Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21

Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)

  • 产品型号:  100-21
  • 简单描述
  • Recombinant Human TGF-β1 (mammalian derived)重组人TGF-β1细胞因子,详细产品信息请
详细介绍

 

Recombinant Human TGF-β1 (mammalian derived)

Catalog Number:
100-21
Synonyms:
Transforming Growth Factor-β1, Differentiation inhibiting factor, Cartilage-inducing factor
Description:
The three mammalian isoforms of TGF-β, TGF-β1, β2, β3, signal through the same receptor and elicit similar biological responses. They are multifunctional cytokines that regulate cell proliferation, growth, differentiation and motility as well as synthesis and deposition of the extracellular matrix. They are involved in various physiological processes including embryogenesis, tissue remodeling and wound healing. They are secreted predominantly as latent complexes which are stored at the cell surface and in the extracellular matrix. The release of biologically active TGF-β isoform from a latent complex involves proteolytic processing of the complex and /or induction of conformational changes by proteins such as thrombospondin-1. TGF-β1 is the most abundant isoform secreted by almost every cell type. It was originally identified for its ability to induce phenotypic transformation of fibroblasts and recently it has been implicated in the formation of skin tumors. Human TGF-β1 is a 25.0 kDa protein with each subunit containing 112 amino acid residues, linked by a single disulfide bond.
AA Sequence:
ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS
Source:
HEK293 cells
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.
Biological Activity:
The ED50 was determined by TGF-beta1’s ability to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 107 units/mg.
 
 
 
 
Cross Reactivity:
Chicken, Cow, Dog, Frog, Monkey, Mouse, Pig, Rabbit, Rat, Human, Mink, Donkey, N/A
Research Interests:
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Angiogenesis/ Cardiovascular Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Apoptosis
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Cancer Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Immune System
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Inflammation Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Proliferation
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Stem Cells & Differentiation Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 TGF-β Superfamily
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Wound Healing Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Allergy
 
 
Country of Origin:
USA

WHATMAN 2V折叠滤纸1202-1251202-125

WHATMAN 2V折叠滤纸1202-125

简要描述:

WHATMAN 2V折叠滤纸1202-125Grade 2V折叠型定性滤纸 (预折叠)对于重复性或者多重分析,预折叠滤纸节省了折叠成适合形状的时间。由于更多表面的暴露,可以减少整个过滤时间。一般,过滤速度的下降是由于颗粒堆积而产生。更多过滤面积使得整体载量也有所上升。折叠后,自我支撑能力的上升,减少同漏斗接触有利于维持流速。预折叠并不会显著影响技术参数,数值同相应的平整滤纸。

WHATMAN 2V折叠滤纸1202-125

Grade 2V折叠型定性滤纸 (预折叠)

对于重复性或者多重分析,预折叠滤纸节省了折叠成适合形状的时间。
由于更多表面的暴露,可以减少整个过滤时间。一般,过滤速度的下降是由于颗粒堆积而产生。
更多过滤面积使得整体载量也有所上升。
折叠后,自我支撑能力的上升,减少同漏斗接触有利于维持流速。
预折叠并不会显著影响技术参数,数值同相应的平整滤纸。
Whatman定性滤纸为使用方便提供预折叠滤纸,节省了时间,其相对普通平整滤纸具有很多优点。
WHATMAN 2V折叠滤纸1202-125Grade 2V: 8μm

广泛用于多种目的的过滤。具有非常良好的颗粒保留能力、过滤速度及载量。平整型号为Grade 2

 

产品详情

 

整包数量

100

等级

Grade 2V 1)

等级类型

折叠型(预折叠)

液体中zui大颗粒保留

8μm 2)

常规厚度

190μm

基本重量

103 g/m2

过滤速度(Herzberg)

240 s

材质

纤维素

zui低α-纤维素含量

0.98

属性特点

中等流速

1)所示数据基于Whatman所示数据基于Whatman历史记录。

2)颗粒保留率为98%

 

                                                                                         

 

 

Grade 2V定性滤纸规格详情

 

产品名称

货号

整包数量

尺寸

Grade 2V定性滤纸,圆片,125 mm

1202-125

100

125mm

Grade 2V定性滤纸,圆片,150 mm

1202-150

100

150 mm

Grade 2V定性滤纸,圆片,185 mm

1202-185

100

185mm

Grade 2V定性滤纸,圆片,240 mm

1202-240

100

240mm

Grade 2V定性滤纸,圆片,270 mm

1202-270

100

270mm

Grade 2V定性滤纸,圆片,320 mm

1202-320

100

320mm

Grade 2V定性滤纸,圆片,385 mm

1202-385

100

385mm

Grade 2V定性滤纸,圆片,400 mm

1202-400

100

400mm

Grade 2V定性滤纸,圆片,500 mm

1202-550

100

500mm

 

Millipore密理博细胞培养皿MCEP12H48MCEP12H48

Millipore密理博细胞培养皿MCEP12H48

简要描述:

Millipore密理博细胞培养皿MCEP12H48With Millicell inserts, attachment or suspension cells can access media from both their apical and basolateral sides. Cell growth, structure, and function more closely mimic

Millipore密理博细胞培养皿MCEP12H48

Description
Catalogue Number MCEP12H48
Trade Name
  • Millicell
Description Millicell Hanging Cell Culture Insert, PET 8 µm, 12-well, 48/pk
Background Information With Millicell inserts, attachment or suspension cells can access media from both their apical and basolateral sides. Cell growth, structure, and function more closely mimic what occurs in vivo. In addition, Millicell inserts make it possible to study both sides of the cell monolayer.

Millicell inserts are available for 24-, 12-, or 6-well plates. The inserts are easily prepared for SEM and TEM visualizing techniques, and they are compatible with cellular and/or fluorescent stains.

Insert Formats:
Millicell Hanging Inserts: Preloaded in receivers or available standalone
– For co-culturing and permeability assays 
– Unique design allows easier basolateral access than other hanging inserts with less risk of contamination 
– Available in 5 pore sizes and 3 diameters, including a 1 µm pore size that is optically transparent for better visualization by microscopy 
– NEW: Available preloaded in 24-well receiver plates or as individual inserts in 3 diameters 

Millicell Standing Inserts:
– Promotes excellent cell growth and provides an exceptional opportunity for cell studies 
– Available with Biopore (PTFE) membrane, MF-Millipore (mixed cellulose esters) membrane, and polycarbonate membrane 

Millicell Organotypic Insert:
– For high cell viability and superior study of three dimensional explant structure 
– Lower height allows them to fit inside a standard petri dish 
– The Biopore™ (PTFE) membrane provides high viability—for as long as 40 days—and excellent trans-membrane oxygen transport 
– The membrane is optically clear and optimized for long-term organotypic explant maintenance 

Membrane Types:
Biopore Membrane (hydrophilic PTFE)
– For low protein-binding, live cell viewing, and immunofluorescent applications

MF-Millipore™ Membrane (mixed cellulose esters)
– For exceptional anatomical and functional polarization

Isopore™ Membrane (polycarbonate)
– For growth of attachment-dependent cells without matrix

PET Membrane (polyethylene terephthalate)
– For growth of attachment-dependent cells without matrix

With Millicell® inserts, adherent or suspension cells can access media from both their apical and basolateral sides. Cell growth, structure, and function more closely mimic what occurs in vivo. In addition, Millicell® inserts make it possible to study both sides of the cell monolayer.

Applications

Cell Attachment, Cell Growth, Cell Differentiation , Immunocytochemistry

Millipore密理博细胞培养皿MCEP12H48

Product Information
Device Configuration 12-well plate
Filter Code PET
Maximum Operating Temperature 50 °C
Number of Wells 12

Applications
Application Polyethylene Terephthalate hanging cell culture insert with pore size of 8.0 µm used in a 12-well plate for cell attachment, cell culture, cell differentiation & ICC.
Key Applications
  • Cell Attachment
  • Cell Culture
  • Cell Differentiation
  • Immunocytochemistry

Biological Information
Sterility Sterile
Stem Cell Type
  • Mouse Embryonic Stem Cells
  • Human Embryonic Stem Cells
  • Mesenchymal Stem Cells
  • Neural Stem Cells
  • Hematopoietic Stem Cells
  • Epithelial Cells
  • Pancreatic Stem Cells
  • Cardiac Stem Cells
  • Induced Pluripotent Stem Cells

Physicochemical Information
Pore Size 8.0 µm
Recommended Media Volume See user guide

Dimensions
Filtration Area 1.1 cm²
Filter Diameter (⌀) 12 mm

Materials Information
Chemistry
  • Polyethylene Terephthalate (PET)
Device Material
  • Polystyrene

Packaging Information
Material Size 48
Material Package Individually blister packaged

GE Whatman醋酸纤维素膜OE66 300*600mm10404180

GE Whatman醋酸纤维素膜OE66 300*600mm

简要描述:

GE Whatman醋酸纤维素膜OE66 300*600mm,Whatman醋酸纤维素膜由纯醋酸纤维素制成,Z合适制备生物样品、临床分析、无菌检验及闪烁计数测试。

GE Whatman醋酸纤维素膜OE66 300*600mm

Whatman醋酸纤维素膜由纯醋酸纤维素制成,zui合适制备生物样品、临床分析、无菌检验及闪烁计数测试。

特点和优势:

醋酸纤维素的蛋白吸附力极低

天然亲水性,适于水溶液和酒精

较普通醋纤膜的溶剂抗性更高,尤其是对低分子醇类

提高了热稳定性和物理强度,可耐受180℃高温

适用于干热灭菌、射线灭菌和环氧乙烷灭菌、高温高压灭菌等方式

GE Whatman醋酸纤维素膜OE66 300*600mm

技术参数-醋酸纤维素膜

膜型号 孔径(um) 厚度(um) 水流速△p=0.9bar(s/100ml/12.5cm平方) 起泡点(psi) 起泡点(bar)
OE66 0.2 115 26 58 4
OE67 0.45 115 12 44.95 3.1
ST68 0.8 140 16 21.75 1.5
ST69 1.2 140 12 13.05 0.9

订购信息:

尺寸(mm)    孔径(um)    目录号    数量/包

25             0.2           10404106     100pk

47             0.2           10404112     100pk

47(无菌包装)  0.2           10404170     100pk

50             0.2           10404114     100pk

110            0.2           10404126     50pk

142            0.2           10404131     25pk

293            0.2           10404139     25pk

300*600        0.2           10404180     5pk

OE 67

13             0.45          10404001     100pk

25             0.45          10404006     100pk

47             0.45          10404012     100pk

50             0.45          10404014     100pk

85             0.45          10404044     50pk

110            0.45          10404026     50pk

142            0.45          10404031     25pk

ST 68

47             0.8           10403112     100pk

ST 69

47             1.2           10403012     100pk

Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21

Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)

  • 产品型号:  100-21
  • 简单描述
  • Recombinant Human TGF-β1 (mammalian derived)重组人TGF-β1细胞因子,详细产品信息请
详细介绍

 

Recombinant Human TGF-β1 (mammalian derived)

Catalog Number:
100-21
Synonyms:
Transforming Growth Factor-β1, Differentiation inhibiting factor, Cartilage-inducing factor
Description:
The three mammalian isoforms of TGF-β, TGF-β1, β2, β3, signal through the same receptor and elicit similar biological responses. They are multifunctional cytokines that regulate cell proliferation, growth, differentiation and motility as well as synthesis and deposition of the extracellular matrix. They are involved in various physiological processes including embryogenesis, tissue remodeling and wound healing. They are secreted predominantly as latent complexes which are stored at the cell surface and in the extracellular matrix. The release of biologically active TGF-β isoform from a latent complex involves proteolytic processing of the complex and /or induction of conformational changes by proteins such as thrombospondin-1. TGF-β1 is the most abundant isoform secreted by almost every cell type. It was originally identified for its ability to induce phenotypic transformation of fibroblasts and recently it has been implicated in the formation of skin tumors. Human TGF-β1 is a 25.0 kDa protein with each subunit containing 112 amino acid residues, linked by a single disulfide bond.
AA Sequence:
ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS
Source:
HEK293 cells
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.
Biological Activity:
The ED50 was determined by TGF-beta1’s ability to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 107 units/mg.
 
 
 
 
Cross Reactivity:
Chicken, Cow, Dog, Frog, Monkey, Mouse, Pig, Rabbit, Rat, Human, Mink, Donkey, N/A
Research Interests:
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Angiogenesis/ Cardiovascular Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Apoptosis
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Cancer Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Immune System
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Inflammation Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Proliferation
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Stem Cells & Differentiation Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 TGF-β Superfamily
Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Wound Healing Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 (mammalian derived)100-21 Allergy
 
 
Country of Origin:
USA

WHATMAN石英滤膜QMA1851-0251851-025

WHATMAN石英滤膜QMA1851-025

简要描述:

WHATMAN石英滤膜QMA1851-025石英滤纸-QM-A高纯度石英微纤维制成,用于酸性气体,烟囱,烟道方面的空气污染监测工作。特别适合于温度达500摄氏度和PM-10测试的环境。所含碱金属含量很低,“人造”硫酸盐和硝酸盐产物(来自二氧化硫盒二氧化氮)实际上减少了。QM-A根据EPA标准编号,在很多方面都可应用。

WHATMAN石英滤膜QMA1851-025 
简单介绍:
硼硅酸玻璃,表面光滑,颗粒保留率高。可耐高温达500。特别用于水污染监测、细胞收集、液闪计数和空气污染监测。
Air Sampling Filters/Quartz Filters空气采样滤纸EPM2000
由100%高纯硼硅复制成,可用于微量污染的详细化学分析。背景噪音低。
为高流量空气采样机特别是PM-10空气采样机收集颗粒物和气溶胶样品而设计。
石英滤纸-QM-A
特纯石英纤维滤纸。特别用于烟囱、烟道和烟雾方面空气污染监测工作。操作温度可达500摄氏度。滤纸经热处理,无粘合剂,重金属和碱土金属含量特别低。用于PM-10检测。
 
WHATMAN石英滤膜QMA1851-025 产品详细介绍:
空气采样滤纸-EPM2000
EPM2000专门为高空气流量PM-10仪器而开发,可以收集大气中颗粒和气溶胶。它由100%高纯度硼硅酸玻璃制成,可用于微量污染的详细化学分析,背景干扰低。
Whatman EPM 2000被EPA选用作为国家范围内高流量空气采样仪的标准滤器。每一张都被单独编号方便鉴别。
 
石英滤纸-QM-A
高纯度石英微纤维制成,用于酸性气体,烟囱,烟道方面的空气污染监测工作。特别适合于温度达500摄氏度和PM-10测试的环境。所含碱金属含量很低,“人造”硫酸盐和硝酸盐产物(来自二氧化硫盒二氧化氮)实际上减少了。QM-A根据EPA标准编号,在很多方面都可应用。

订货信息

WHATMAN石英滤膜QMA1851-0251851-025

 

 

Millipore3KD超滤离心管UFC9003008UFC9003008

Millipore3KD超滤离心管UFC9003008

简要描述:

Millipore3KD超滤离心管UFC9003008Amicon Ultra离心超滤管 高回收率 Ultracel 再生纤维素膜具有一系列截留分子量 高回收率> 90% 垂直结构的膜减少了浓差极化,加快离心速度,快达 5 分钟 热密封膜将下游溶出物污染可能性降到Z低 100% 完整性检测确保性能可靠 透明外壳和体积刻度方便样品察看 直接吸取样品减少处理步骤

Millipore3KD超滤离心管UFC9003008

Amicon Ultra离心超滤管
 高回收率 Ultracel 再生纤维素膜具有一系列截留分子量
 高回收率> 90%
 垂直结构的膜减少了浓差极化,加快离心速度,快达 5 分钟
 热密封膜将下游溶出物污染可能性降到zui低
 100% 完整性检测确保性能可靠
 透明外壳和体积刻度方便样品察看
 直接吸取样品减少处理步骤
 高浓缩倍数:80–100 倍
Millipore3KD超滤离心管UFC9003008应用
 生物样品浓缩:包括抗原、抗体、酶、核酸或微生物
 组织培养提取物或细胞裂解液中大分子组分的纯化
 对稀释或从柱洗脱液预先纯化的蛋白质进行浓缩
脱盐和缓冲液更换
超滤膜为Ultracel-YM再生纤维素膜,适合1.5ml离心机转子。大离心力:14000xg,(核酸应用中Microcon YM-100为500xg).倒转离心力:1000xg。
4ml的超滤管的说明:大起始样品处理量4ml,典型浓缩后终体积为50ul。
超滤膜为Ultracel-PL再生纤维素膜,适合15ml离心机转子。
大离心力:吊篮式转子为4000xg,固定角度转子时5,10,30,50KD为7500xg,100KD为5000xg。
15ml的超滤管的说明:大起始样品处理量15ml,典型浓缩后终体积为200ul。超滤膜为Ultracel-PL再生纤维素膜,适合50ml离心机转子。 大离心力:吊篮式转子为4000xg,35度固定角度转子为5000xg。

订货信息
UFC500396  超滤离心管 0.5ml 3kd millipore    配2ml外管
UFC501096  超滤离心管 0.5ml 10kd millipore     配2ml外管
UFC503096  超滤离心管 0.5ml 30kd millipore     配2ml外管
UFC505096  超滤离心管 0.5ml 50kd millipore     配2ml外管
UFC510096  超滤离心管 0.5ml 100kd millipore     配2ml外管
UFC800396  超滤离心管 4ml 3kd millipore     配15ml外管
UFC801096  超滤离心管 4ml 10kd millipore     配15ml外管
UFC803096  超滤离心管 4ml 30kd millipore     配15ml外管
UFC805096  超滤离心管 4ml 50kd millipore     配15ml外管
UFC810096  超滤离心管 4ml 100kd millipore     配15ml外管
UFC900396  超滤离心管 15ml 3kd millipore     配50ml外管
UFC901096  超滤离心管 15ml 10kd millipore     配50ml外管
UFC903096  超滤离心管 15ml 30kd millipore     配50ml外管
UFC905096  超滤离心管 15ml 50kd millipore     配50ml外管
UFC910096  超滤离心管 15ml 100kd millipore     配50ml外管

0.5ml超滤管UFC500324 UFC501024 UFC503024
UFC500396/UFC501096/UFC503096/UFC510096 
Amicon Ultra-0.5ml离心超滤管:

15ml超滤管UFC900324 UFC901024 UFC903024
UFC900396 UFC901096 UFC903096 UFC910096 
Amicon? Ultra-15系列离心超滤管(离心超滤装置 )

4ml超滤管 UFC800324 UFC801024 UFC803024 
UFC800396 UFC801096 UFC803096 UFC810096 
Amicon? Ultra-4系列离心超滤管(离心超滤装置 )

UFC500308 AMICON ULTRA 0.5ML 3K 8PK 390 
UFC501008 AMICON ULTRA 0.5ML 10K 8PK 390 
UFC50VL96 Amicon Ultra 0.5ml Vials 96 pk 390 
UFC500324 AMICON ULTRA 0.5ML 3K 24PK 1030 
UFC501024 AMICON ULTRA 0.5ML 10K 24PK 1030 
UFC800308 AMICON ULTRA-4 4ML 3K NMWL 8PK 440 
UFC801008 Amicon Centrifugal 4ml 10K NMWL 8pk 440 
UFC803008 Amicon Centrifugal 4ml 30K NMWL 8pk 440 
UFC805008 Amicon Ultra-4 50k NMWL 8pk 440 
UFC810008 Amicon Centrifugal 4ml 100K NMWL 8pk 440 
UFC900308 AMICON ULTRA 15ML 3K NMWL 8PK 850 
UFC901008 Amicon Ultra 15ml 10K 8pk 850 
UFC903008 Amicon Ultra 15ml 30K 8pk 850 
UFC905008 AMICON ULTRA 15ML 50K 8PK 850 
UFC910008 Amicon Ultra 15ml 100K 8pk 850 
UFC900396 AMICON ULTRA 15ML 3K NMWL 96PK 8753 
UFC901096 Amicon Ultra 15ml 10K 96pk 8753 
UFC903096 Amicon Ultra 15ml 30K 96pk 8753 
UFC905096 AMICON ULTRA 15ML 50K 96PK 8753 
UFC910096 Amicon Ultra 15ml 100K 96pk 8753 
UFC800396 AMICON ULTRA-4 4ML 3K NMWL 96PK 4037 
UFC801096 Amicon Centrifugal 4ml 10K NMWL 96pk 4037 
UFC803096 Amicon Centrifugal 4ml 30K NMWL 96pk 4037 
UFC805096 Amicon Ultra-4 50k NMWL 96pk 4037 
UFC810096 Amicon Centrifugal 4ml 100K NMWL 96pk 4037 
UFC5003BK AMICON ULTRA 0.5ML 3K 500PK 14398 
UFC5010BK AMICON ULTRA 0.5ML 10K 500PK 14398 
UFC900324 AMICON ULTRA 15ML NMWL 24PK 2298 
UFC901024 Amicon Ultra 15ml 10K 24pk 2298 
UFC903024 Amicon Ultra 15ml 30K 24pk 2298 
UFC905024 AMICON ULTRA 15ML 50K 24PK 2298 
UFC910024 Amicon Ultra 15ml 100K 24pk 2298 
UFC800324 AMICON ULTRA-4 4ML 3K NMWL 24PK 1169 
UFC801024 Amicon Centrifugal 4ml 10K NMWL 24pk 1169 
UFC803024 Amicon Centrifugal 4ml 30K NMWL 24pk 1169 
UFC805024 Amicon Ultra-4 50k NMWL 24pk 1169 
UFC810024 Amicon Centrifugal 4ml 100K NMWL 24pk 1169 
UFC500396 AMICON ULTRA 0.5ML 3K 96PK 3377 
UFC501096 AMICON ULTRA 0.5ML 10K 96PK 3377 
UFC5LGC02 C Con Plus 80/PLGCD 2PK 418 
UFC503024 AMICON ULTRA 0.5ML 30K 24PK 1145 
UFC505024 AMICON ULTRA 0.5ML 50K 24PK 1145 
UFC510024 AMICON ULTRA 0.5ML 100K 24PK 1145 
UFC503008 AMICON ULTRA 0.5ML 30K 8PK 436 
UFC505008 AMICON ULTRA 0.5ML 50K 8PK 436 
UFC510008 AMICON ULTRA 0.5ML 100K 8PK 436 
UFC503096 AMICON ULTRA 0.5ML 30K 96PK 3782 
UFC505096 AMICON ULTRA 0.5ML 50K 96PK 3782 
UFC510096 AMICON ULTRA 0.5ML 100K 96PK 3782 
UFC5030BK AMICON ULTRA 0.5ML 30K 500PK 16100 
UFC5050BK AMICON ULTRA 0.5ML 50K 500PK 16100 
UFC5100BK AMICON ULTRA 0.5ML 100K 500PK 16100 
UFC3TTK00 ULTRAFREE-MC PS 30K 100PK 2396 
UFC800524 Amicon Ultra-4 5k NMWL 24pk 1080 

Biolegend LEAF™ Purified anti-human CD3 Antibody317315

Biolegend LEAF™ Purified anti-human CD3 Antibody

  • 产品型号:  317315
  • 简单描述
  • Clone:OKT3 (See other available formats)Isotype: Mouse IgG2a, κIsotype Control:LEAF™ Purified Mouse IgG2a, κ Isotype Ctrl
详细介绍

LEAF™ Purified anti-human CD3 Antibody

Product Details
 
 
  All CD3 Reagents
Clone: OKT3 (See other available formats)
Isotype: Mouse IgG2a, κ
Isotype Control: LEAF™ Purified Mouse IgG2a, κ Isotype Ctrl
Reactivity: Human
Formulation: 0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative. Endotoxin level is <0.1 EU/µg of the protein (<0.01 ng/µg of the protein) as determined by the LAL test.
Preparation: The LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.
Concentration: 1.0 mg/ml
Storage & Handling: The CD3 antibody solution should be stored undiluted at 4°C. This LEAF™ solution contains no preservative; handle under aseptic conditions.
Application:

FC – Quality tested
IHC, Activ – Reported in the literature

Recommended Usage:

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ≤2.0 µg per million cells in 100 µl volume or 100 µl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.

COA:

Enter Lot#:     Biolegend LEAF&trade; Purified anti-human CD3 Antibody317315

Application
Notes:

Clone OKT3 can block the binding of clones SK7 and UCHT1.8 The OKT3 antibody is able to induce T cell activation. Additional reported applications (for the relevant formats) include: immunohistochemical staining of acetone-fixed frozen sections and activation of T cells. The LEAF™ purified antibody (Endotoxin <0.1 EU/μg, Azide-Free, 0.2 μm filtered) is recommended for functional assays (Cat. No. 317304). For highly sensitive assays, we recommend Ultra-LEAF™ purified antibody (Cat. No. 317326) with a lower endotoxin limit than standard LEAF™ purified antibodies (Endotoxin <0.01 EU/µg).

Application
References:

1. Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York.
2. Knapp W. 1989. Leucocyte Typing IV. Oxford University Press New York.
3. Barclay N, et al. 1997. The Leucocyte Antigen Facts Book. Academic Press Inc. San Diego.
4. Jeong HY, et al. 2008. J. Leuckocyte Biol. 83:755. PubMed
5. Alter G, et al. 2008. J. Virol. 82:9668. PubMed
6. Manevich-Mendelson E, et al. 2009. Blood 114:2344. PubMed
7. Biggs MJ, et al. 2011. J. R. Soc. Interface. 8:1462. PubMed
8. Li B, et al. 2005. Immunology 116:487.

  Publication Library
Biolegend LEAF&trade; Purified anti-human CD3 Antibody317315

Human peripheral blood lymphocytes stained with LEAF™ purified OKT3, followed by anti-mouse IgG FITC

Compare all formats 
 

 
 

Description:

CD3ε is a 20 kD chain of the CD3/T-cell receptor (TCR) complex which is composed of two CD3ε, one CD3γ, one CD3δ, one CD3ζ (CD247), and a T-cell receptor (α/β or γ/δ) heterodimer. It is found on all mature T lymphocytes, NK-T cells, and some thymocytes. CD3, also known as T3, is a member of the immunoglobulin superfamily that plays a role in antigen recognition, signal transduction, and T cell activation.

Other Names: T3, CD3ε
Structure: Ig superfamily, with the subunits of CD3γ, CD3δ, CD3ζ (CD247) and TCR (α/β or γ/δ) forms CD3/TCR complex, 20 kD
Distribution: Mature T and NK-T cells, thymocyte differentiation
Function: Antigen recognition, signal transduction, T cell activation
Ligand Receptor: Peptide antigen bound to MHC
Antigen
References:

1. Barclay N, et al. 1993. The Leucocyte FactsBook. Academic Press. San Diego. 
2. Beverly P, et al. 1981. Eur. J. Immunol. 11:329. 
3. Lanier L, et al. 1986. J. Immunol. 137:2501.

GeneID: 916 Biolegend LEAF&trade; Purified anti-human CD3 Antibody317315
Latest Publications: View the latest CD3 articles on HighwirePress.com
UniProt: View information about CD3 on UniProt.org
Keywords: LEAF™ Purified anti-human CD3, OKT3, LEAF™, T3, CD3ε
Related Products
 
Description Clone Applications
LEAF™ Purified Mouse IgG2a, κ Isotype Ctrl MOPC-173 FC, WB, IP, ICFC, ICC, IF, IHC, FA
Cell Staining Buffer   FC, ICC, ICFC
RBC Lysis Buffer (10X)   FC, ICFC

Other Formats

 
Description Clone Applications
Alexa Fluor® 488 anti-human CD3 OKT3 FC
Alexa Fluor® 647 anti-human CD3 OKT3 FC
APC anti-human CD3 OKT3 FC
Biotin anti-human CD3 OKT3 FC
Brilliant Violet 510™ anti-human CD3 OKT3 FC
Brilliant Violet 605™ anti-human CD3 OKT3 FC
Brilliant Violet 650™ anti-human CD3 OKT3 FC
Brilliant Violet 711™ anti-human CD3 OKT3 FC
Brilliant Violet 785™ anti-human CD3 OKT3 FC
FITC anti-human CD3 OKT3 FC
Pacific Blue™ anti-human CD3 OKT3 FC
PE anti-human CD3 OKT3 FC
PE/Cy7 anti-human CD3 OKT3 FC
PerCP/Cy5.5 anti-human CD3 OKT3 FC
Purified anti-human CD3 OKT3 FC, IHC
Ultra-LEAF™ Purified anti-human CD3 OKT3 FC, IHC, Activ

 

 

 

Millipore密理博3K 超滤离心管UFC900324UFC900324

Millipore密理博3K 超滤离心管UFC900324

简要描述:

Millipore密理博3K 超滤离心管UFC900324Amicon Ultra离心超滤管 高回收率 Ultracel 再生纤维素膜具有一系列截留分子量 高回收率&gt; 90% 垂直结构的膜减少了浓差极化,加快离心速度,快达 5 分钟 热密封膜将下游溶出物污染可能性降到Z低 100% 完整性检测确保性能可靠 透明外壳和体积刻度方便样品察看

Millipore密理博3K 超滤离心管UFC900324

Amicon Ultra离心超滤管
 高回收率 Ultracel 再生纤维素膜具有一系列截留分子量
 高回收率> 90%
 垂直结构的膜减少了浓差极化,加快离心速度,快达 5 分钟
 热密封膜将下游溶出物污染可能性降到zui低
 100% 完整性检测确保性能可靠
 透明外壳和体积刻度方便样品察看
 直接吸取样品减少处理步骤
 高浓缩倍数:80–100 倍
Millipore密理博3K 超滤离心管UFC900324应用
 生物样品浓缩:包括抗原、抗体、酶、核酸或微生物
 组织培养提取物或细胞裂解液中大分子组分的纯化
 对稀释或从柱洗脱液预先纯化的蛋白质进行浓缩
脱盐和缓冲液更换

典型蛋白质回收

货号

产品

NMWLkDa

包装数量

UFC900308

装有 Ultracel-3 超滤膜的 Amicon Ultra-15 离心超滤管

3

8

UFC900324

装有 Ultracel-3 超滤膜的 Amicon Ultra-15 离心超滤管

3

24

UFC900396

装有 Ultracel-3 超滤膜的 Amicon Ultra-15 离心超滤管

3

96

UFC901008

装有 Ultracel-10 超滤膜的 Amicon Ultra-15 离心超滤管

10

8

UFC901024

装有 Ultracel-10 超滤膜的 Amicon Ultra-15 离心超滤管

10

24

UFC901096

装有 Ultracel-10 超滤膜的 Amicon Ultra-15 离心超滤管

10

96

UFC903008

装有 Ultracel-30 超滤膜的 Amicon Ultra-15 离心超滤管

30

8

UFC903024

装有 Ultracel-30 超滤膜的 Amicon Ultra-15 离心超滤管

30

24

UFC903096

装有 Ultracel-30 超滤膜的 Amicon Ultra-15 离心超滤管

30

96

UFC905008

装有 Ultracel-50 超滤膜的 Amicon Ultra-15 离心超滤管

50

8

UFC905024

装有 Ultracel-50 超滤膜的 Amicon Ultra-15 离心超滤管

50

24

UFC905096

装有 Ultracel-50 超滤膜的 Amicon Ultra-15 离心超滤管

50

96

UFC910008

装有 Ultracel-100 超滤膜的 Amicon Ultra-15离心超滤管

100

8

UFC910024

装有 Ultracel-100 超滤膜的 Amicon Ultra-15离心超滤管

100

24

UFC910096

装有 Ultracel-100 超滤膜的 Amicon Ultra-15离心超滤管

100

9

PALL转印膜NC膜66485现货供应66485

PALL转印膜NC膜66485现货供应

  • 产品型号:  66485
  • 简单描述
  • PALL转印膜NC膜66485现货供应NC膜 纯自由NC膜非常适合菌落/菌斑提取和蛋白转印1.坚固耐用。与同类NC膜相比更耐磨,更不容易破裂。2.对蛋白质和核酸具有良好的结合能力。3.比同等电泳传输设备的蛋白质溶穿率更低。
详细介绍

PALL转印膜NC膜66485现货供应

纯自由NC膜非常适合菌落/菌斑提取和蛋白转印
1.坚固耐用。与同类NC膜相比更耐磨,更不容易破裂。
2.对蛋白质和核酸具有良好的结合能力。
3.比同等电泳传输设备的蛋白质溶穿率更低。
介质
NC

孔的尺寸
0.2µm
典型厚度
145µm(5.7mils)
蛋白质接合能力
209µg/cm2
1.坚固耐用。与同类NC膜相比更耐磨,更不容易破裂。
2.对蛋白质和核酸具有良好的结合能力。
3.比同等电泳传输设备的蛋白质溶穿率更低。

PALL转印膜NC膜66485现货供应订货信息:

Part Number Description Pkg
BioTrace NT Nitrocellulose Transfer Membrane
66487 82 mm discs 50/pkg
66595 85 mm discs (gamma irradiated) 50/pkg
66518 132 mm discs 50/pkg
66488 137 mm discs 50/pkg
66593 7 x 8.5 cm sheets 10/pkg
66489 20 x 20 cm sheets 10/pkg
66485 30 cm x 3 m roll 1/pkg
 

1.坚固耐用。与同类NC膜相比更耐磨,更不容易破裂。
2.对蛋白质和核酸具有良好的结合能力。
3.比同等电泳传输设备的蛋白质溶穿率更低。

 

瑞典Munktell ET/MG160玻璃纤维材质滤筒400002

瑞典Munktell ET/MG160玻璃纤维材质滤筒

简要描述:

瑞典Munktell ET/MG160玻璃纤维材质滤筒良好的过滤性,及超洁净性,使得石英滤筒越来越受到客户欢迎。

瑞典Munktell ET/MG160玻璃纤维材质滤筒

●ET/MG160是由纯净的微玻璃纤维制成的萃取滤筒,无粘合剂。具有良好的过滤性能、极低的金属含量;质量、尺寸的超稳定性,特别用于高温(500°C)和高纯玻璃纤维要求场合。也可以用来分析酸性气体(HF除外)。
●抗高温,化学兼容性也很好,用于过滤灰尘颗粒、空气悬浮颗粒或湍流。
●用于冷凝水、油、压缩空气、气体、废气分离,分析技术的目的。
●较高的机械强度和优良保留能力。特别适合从反应混合物,
用于环境监测的过滤介质 被污染的空气或从工厂、植物、车辆排出的废气都属于排放物。减少排放物的体积是降低对环境威胁的一个基本的措施。分别控制和连续在线监测是*的。MG160过滤介质由微玻璃纤维制成,除了他们良好的过滤性能外,纯净的微玻璃纤维让它们的应用越来越广泛。
●ET/MG160是由纯净的微玻璃纤维制成的萃取滤筒,无粘合剂。具有良好的过滤性能、极低的金属含量;质量、尺寸的超稳定性,特别用于高温(500°C)和高纯玻璃纤维要求场合。也可以用来分析酸性气体(HF除外)。
●抗高温,化学兼容性也很好,用于过滤灰尘颗粒、空气悬浮颗粒或湍流。
●用于冷凝水、油、压缩空气、气体、废气分离,分析技术的目的。
●较高的机械强度和优良保留能力。特别适合从反应混合物,食品天然物质中提取出有机化合物,颜料、漆和粘合剂分析,气体中颗粒物、焦油测定分析。
●用于二噁英、PAH、农残、重金属等样品前处理时,适用于国内外采样器、索氏提取器、自动萃取器,如武汉天虹、青岛崂应、北京天融、上海宏宇、英国KANE、意大利TCORA、意大利赞贝利、美国TISCH、美国TSI、美国ClearAir;步琦、戴安、FMS、Gerhard Soxtherm Automatic 、 Foss-Teactor Auto System良好的过滤性,及超洁净性,使得石英滤筒越来越受到客户欢迎。

采用No. 40 和ET/MG 160玻璃纤维材质制成的滤筒用于采集过滤空气中的气溶胶及颗粒物。具有较高的耐高温性及耐化学性能, 他们具有与玻璃纤维滤膜相同的性能。用于气体中冷凝水及油分离, 气体
及废气分析等。

采用石英纤维T 293 和ET/MK 360制成的滤筒,可以应用于900°C以内的高温排放控制。不同于玻璃纤维滤筒,石英滤筒还用于酸性气体分析。由于要求具有较高的洁净纯度,使得其重金属含量很低。壁厚为2 mm,高厚度及其他尺寸可根据要求提供。

瑞典Munktell ET/MG160玻璃纤维材质滤筒

编号 货号       品名      尺寸(内径*长mm)   规格(pcs/box)    描述Micro Glass Fibre Thimbles

1     Mu411001w ET/MG160  10*50            25pc/box        微玻璃纤维滤筒

2     Mu411002w ET/MG160   22*80            25pc/box        微玻璃纤维滤筒

3     Mu411003w ET/MG160   25*100           25pc/box        微玻璃纤维滤筒

4     Mu411004w ET/MG160  26*60            25pc/box        微玻璃纤维滤筒

5     Mu411005w ET/MG160   30*110           25pc/box        微玻璃纤维滤筒

6     Mu411006w ET/MG160   26*80            25pc/box        微玻璃纤维滤筒

7     Mu411007w ET/MG160   35*90            25pc/box        微玻璃纤维滤筒

8     Mu411008w ET/MG160   35*145           25pc/box        微玻璃纤维滤筒

9     Mu411009w ET/MG160   30*77            25pc/box        微玻璃纤维滤筒

10    Mu411010w ET/MG160   30*95            25pc/box        微玻璃纤维滤筒

11    Mu411011w ET/MG160   33*80            25pc/box        微玻璃纤维滤筒

12    Mu411012w ET/MG160   33*94            25pc/box        微玻璃纤维滤筒

13    Mu411013w ET/MG160   30*70            25pc/box        微玻璃纤维滤筒

14    Mu411014w ET/MG160   29*110           25pc/box        微玻璃纤维滤筒

15    Mu411015w ET/MG160  35*150           25pc/box        微玻璃纤维滤筒

16    Mu411016w ET/MG160   43*123           25pc/box        微玻璃纤维滤筒

17    Mu411017w ET/MG160   35*140           25pc/box        微玻璃纤维滤筒

18    Mu411018w ET/MG160   53*145           25pc/box        微玻璃纤维滤筒

19    Mu411019w ET/MG160   26*72            25pc/box        微玻璃纤维滤筒

20    Mu411023w ET/MG160   30*75            25pc/box        微玻璃纤维滤筒

21    Mu411024w ET/MG160   35*100           25pc/box        微玻璃纤维滤筒

22    Mu411025w ET/MG160   19*90            25pc/box        微玻璃纤维滤筒

23  Mu411026w ET/MG160   30*100            25pc/box        微玻璃纤维滤筒

24   Mu411027w ET/MG160   25*80             25pc/box        微玻璃纤维滤筒

25   Mu411028w ET/MG160   25*90             25pc/box        微玻璃纤维滤筒

26   Mu411030w ET/MG160   28*60             25pc/box        微玻璃纤维滤筒

27   Mu411031w ET/MG160   26*65             25pc/box        微玻璃纤维滤筒

28   Mu411035w ET/MG160   25*60             25pc/box        微玻璃纤维滤筒

Whatman2627-990PH试纸 PH IND pH3.8-5.5 11x100MM200PK

【简单介绍】

英国Whatman原装进口PH试纸0-14 100条装2613-991CF型条形试纸由四段组成,每段带有不同的PH指示剂,试纸条下面有塑料支架。不同颜色组合,使PH值读数结果清晰、准确。所有的染料化学结合到纸上,不会沥虑到溶液中而污染样品,也不会与待测溶液发生化学反映而出现读数误差。

【简单介绍】

英国Whatman原装进口PH试纸0-14 100条装2613-991CF型条形试纸由四段组成,每段带有不同的PH指示剂,试纸条下面有塑料支架。不同颜色组合,使PH值读数结果清晰、准确。所有的染料化学结合到纸上,不会沥虑到溶液中而污染样品,也不会与待测溶液发生化学反映而出现读数误差。

【详细说明】

原装进口英国Whatman2627-990PH试纸 PH IND pH3.8-5.5 11x100MM200PK

 

 

 

 

英国Whatman2627-990PH试纸 PH IND pH3.8-5.5 11x100MM200PK

 

简单介绍:

英国Whatman原装进口PH试纸0-14 100条装2613-991CF型条形试纸由四段组成,每段带有不同的PH指示剂,试纸条下面有塑料支架。不同颜色组合,使PH值读数结果清晰、准确。所有的染料化学结合到纸上,不会沥虑到溶液中而污染样品,也不会与待测溶液发生化学反映而出现读数误差。

 

英国Whatman原装进口PH试纸0-14 100条装2613-991的详细介绍:

英国Whatman原装进口PH试纸0-14 100条装2613-991 Whatman为您提供一个宽范围的PH试纸和检测纸产品,PH试纸使用方便,读数迅速准确,在实验室以及工业化生产中都有广泛的应用。

 

特点:

l 直接测定PH值

l 广泛PH测试的常规校准

l 廉价

l 便携式,易于野外使用

 

 

 

PH试纸

 

CF型条形试纸

由四段组成,每段带有不同的PH指示剂,试纸条下面有塑料支架。不同颜色组合,使PH值读数结果清晰、准确。所有的染料化学结合到纸上,不会沥滤到溶液中而污染样品,也不会与待测溶液发生化学反应而出现读数误差。

CS型条状试纸

这种的中间是用于测PH值的指示剂,两边8个或更多不同颜色片段是这种指示剂对应的比色卡。测定溶液的PH值时,试纸中间的指示剂颜色发生变化,与比色卡上相对应的颜色做比较,即可读出溶液的PH值。CS试纸条适用于有颜色溶液的PH值测定,测定PH值时,比色卡的颜色与指示剂的颜色会随溶液颜色发生同样的变化,从而消除溶液颜色带来的误差。

TC型盘状试纸

由三种不同颜色的指示剂条带组成。测PH值时,颜色发生变化,与盘上印有的色码进行比较,可以快速准确的读出结果。

SR型盘状试纸

全范围和窄范围常规PH指示盘。

指示册

册子形式特别适合教学和工业使用,经济实用,可严格控制每个学生的使用量。

酸碱测试纸

石蕊蓝和石蕊红

便于常规酸碱反应检测,PH5~8范围,特别推荐教学使用。

刚果红

PH3~5范围内,颜色由蓝变红,用于测定强酸/弱碱反应的中和点。

酚酞

PH8.3时,测试纸由白变粉;PH10时变红,用于测定弱酸/强碱反应中和点。

 

 

特殊测试纸

乙酸铅测试纸

用于检测氢化硫,将这种快速定性测试纸用蒸馏水润湿,能够检测到空气和水汽中5ppmH2S;用H2S预黑的这种试纸可用于检测过氧化氢,最低检测浓度可达4ppm

碘化钾测试纸

用于检测氯和其他氧化剂。在酸性溶液中,氧化剂与试纸上的碘化物反应释放出碘,试纸在氧化剂(如,CL2, Br2H2O2HNO2等)存在时变蓝。

通用指示试纸

通用指示试纸上含有多种指示剂,当样品溶液与之接触时,就会变成特别的颜色,与颜色表对比,就能得到相应的PH值。

 

 

英国Whatman2627-990PH试纸 PH IND pH3.8-5.5 11x100MM200PK

英国Whatman2627-990PH试纸 PH IND pH3.8-5.5 11x100MM200PK

英国Whatman2627-990PH试纸 PH IND pH3.8-5.5 11x100MM200PK

 

 

 

上海金畔生物科技有限公司

文章号19255827-19255827

PALL颇尔汽车尾气检测滤膜 Pallfex石英滤膜7222

PALL颇尔汽车尾气检测滤膜 Pallfex石英滤膜

  • 产品型号:  7222
  • 简单描述
  • PALL颇尔汽车尾气检测滤膜 Pallfex石英滤膜Emfab™ Filters:7222 TX40HI20WW, 70 mm 100/pkg 1、可用于高温气体的空气监测应用2、非常适合于汽车发动机尾气检测
详细介绍

PALL颇尔汽车尾气检测滤膜 Pallfex石英滤膜

应用:

Emfab™ Filters:7222 TX40HI20WW, 70 mm 100/pkg 
1、可用于高温气体的空气监测应用
2、非常适合于汽车发动机尾气检测

Emfab™ Filters

  • Withstands folding for weighing and transport.
  • Every filter flushed with DI water to remove water-soluble residue.
  • Low air resistance for use in critical aerosol sampling tests such as diesel exhaust.

 

PALL颇尔汽车尾气检测滤膜 Pallfex石英滤膜

详细参数:

Description Tissuquartz Filters Emfab Filters* Fiberfilm Filters
Filter Media Pure quartz, no binder Borosilicate glass microfibers reinforced with woven glass cloth and bonded with PTFE Heat resistant borosilicate glass fiber coated with fluorocarbon (TFE)
Diameter 25 – 142 mm and 8 x 10 in. 12 – 142 mm and 8 x 10 in. 25 – 100 mm and 8 x 10 in.
Typical Thickness 432 µm (17 mils) 178 µm (7 mils) 203 µm (8 mils)
Typical Filter Weight 5.8 mg/cm2 5.0 mg/cm2 3.4 mg/cm2
Typical Water Flow Rate
0.35 bar (35 kPa, 5 psi)
220 mL/min/cm2 32 mL/min/cm2 220 mL/min/cm2
Typical Air Flow Rate
0.7 bar (70 kPa, 10 psi)
73 L/min/cm2 68 L/min/cm2 180 L/min/cm2
Maximum Operating Temperature – Air 1093 ºC
(2000 ºF)
260 ºC
(500 ºF)
315.5 ºC
(600 ºF)
Typical Aerosol Retention** 99.90% 99.95% 96.40%
pH in Boiled Water Extract 6.5 – 7.5
 

 

* The TX40HI45 and TX40HI75 are made from the same materials but were developed in conjunction with the U.S. EPA (Method 26) when a need arose to sample the exhaust gases from the stacks at incinerator facilities. These two grades are made with higher levels of the PTFE binder resin than the TX40HI20WW to withstand the corrosive atmosphere. The TX40HI75 has a higher level of binder than the TX40HI45 and both have a higher level than the TX40HI20WW.
 

其他相关产品:

 

   
Emfab™ Filters
7258 TX40HI20WW, 12 mm 100/pkg
7219 TX40HI20WW, 25 mm 100/pkg
7217 TX40HI20WW, 37 mm 100/pkg
7256 TX40HI20WW, 41 mm 100/pkg
7220 TX40HI20WW, 44 mm 100/pkg
7221 TX40HI20WW, 47 mm 100/pkg
7222 TX40HI20WW, 70 mm 100/pkg
7218 TX40HI20WW, 81 mm 100/pkg
7234 TX40HI20WW, 85 mm 100/pkg
7223 TX40HI20WW, 90 mm 100/pkg
7225 TX40HI20WW, 110 mm 100/pkg
7252 TX40HI20WW, 142 mm 100/pkg
7224 TX40HI20WW, 8 x 10 in. 100/pkg
7259 TX40HI45, 25 mm 100/pkg
7262 TX40HI45, 47 mm 100/pkg
7253 TX40HI45, 82.6 mm 100/pkg
7260 TX40HI45, 83 mm 100/pkg
7254 TX40HI45, 110 mm 100/pkg
7263 TX40HI75, 25 mm 100/pkg
7264 TX40HI75, 47 mm 100/pkg
7265 TX40HI75, 82.6 mm 100/pkg
7266 TX40HI75, 110 mm 100/pkg

whatman2umCYCLOPORE聚碳酸酯膜7060-25117060-2511

whatman2umCYCLOPORE聚碳酸酯膜7060-2511

简要描述:

whatman2umCYCLOPORE聚碳酸酯膜7060-2511Whatman Cyclopore?膜是真正孔径尺寸的多空膜,非常窄的孔径分布,可重复性微过滤性能。表面光滑平整保证了颗粒在表面的截留,可以在显微镜下轻易地观察。Track-Etched Polycarbnate and Polyester Membranes径迹蚀刻聚碳酸膜和聚酯膜聚碳酸酯膜和聚酯膜运用的Whatman技术,

whatman2umCYCLOPORE聚碳酸酯膜7060-2511Whatman Cyclopore?膜是真正孔径尺寸的多空膜,非常窄的孔径分布,可重复性微过滤性能。表面光滑平整保证了颗粒在表面的截留,可以在显微镜下轻易地观察。
Track-Etched Polycarbnate and Polyester Membranes径迹蚀刻聚碳酸膜和聚酯膜聚碳酸酯膜和聚酯膜运用的Whatman技术,生产出膜孔径大小、分布非常均匀的精确滤膜。膜由纯聚合薄膜制成,化学清洁性好。没有任何添加剂、皮重地、zui小吸水量已经非常低的非特异性蛋白吸附。
聚碳酸酯膜亲水,有各种直径和孔径供选择。聚酯膜和大多数有机溶剂、氨基化合物和碳氢卤化物相容。广泛的化学相容性使得他们适用于许多腐蚀性溶液中的颗粒探测。

whatman2umCYCLOPORE聚碳酸酯膜7060-2511

性质和优点 :
·与固形物颜色不接近,背景反差大,利于用显微镜观察。
·可靠的表面吸附,方便样品分析、缩短分析时间
·有完全透明的膜
·吸附很低,不吸潮
·皮重低
·没有颗粒脱落物,超净过滤
·生物学惰性

典型应用:
空气监测 
微量元素(化合物,放射物)和颗粒分析(灰尘、花粉和空气中的颗粒)

分析方法
重量分析、比重法、发散光谱学、X-ray荧光和红外分析

 

 

水分析
AOX、微生物的直接计数、海洋生物和溶解的磷酸盐、硝酸盐和氨分析

 

 

血液过滤和细胞分析
红细胞变形,白细胞去除,红细胞过滤和去血浆、趋化性、细胞学和细胞培养

 

 

一般过滤
去除细胞和颗粒、交叉过滤、HPLC样品制备和溶液过滤

 

 

显微镜观察
电子显微镜、荧光显微镜、光学显微镜

 

 

微生物分析 
微生物总数的直接计数、获取、浓缩、分馏、培养、Giardia、Legionella、大肠杆菌和齿状微丝蚴

 

 

核酸研究
碱洗提和DNA—片段分馏法

 

 

海洋学研究
透明的聚碳酸酯膜是浮游生物研究的一个新工具。这些超薄的透明滤膜虽然柔韧但强度非常好,可以过滤浮游生物样品并直接安装在载玻片上进行观察。(Ref:Hewes et al.1998;Graham and Mitchell 1999;Graham 1999.)

 

 

医疗器械和体外诊断
生物传感器-作为生物试剂和电化学探针的控制隔离
诊断分析-控制流速、样品制备、血液分离和乳胶微粒的捕捉
细胞生物学-细胞培养、趋化现象和细胞学分析,例如直接着色、同位素和荧光分析。
皮肤吸收药物的载体-医疗药物的惰性载体

技术参数-Cyclopore聚碳酸酯膜和聚酯膜

 

聚碳酸酯

聚酯

厚度

7-20um

9-23um

爆裂强度

10psi

10psi

重量

0.7-2.0mg/cm2

0.9-2.3mg/cm2

zui高可耐温度

140

150

孔率

4-20%

4-20%

灰度

0.6ug/ cm2

2.3ug /cm2

孔密度

105-6*108pores/ cm2

105-6*108pores/ cm2

透明度

Translucent or transpsrent

N/A

比重

30 minutes at 121

30 minutes at 121

易烯性

1.21 g/ cm2

1.39 g/ cm2

纤维释放

缓慢燃烧

缓慢燃烧

沥滤物

No

No

生物相容性

Negligible

Negligible

 

Inert

Inert

 

 

订货信息-Cyclopore聚碳酸酯膜和聚酯膜

直径(mm

孔径(um

货号

亲水

蛋白吸附力

化学相容性

数量/

标准Cyclopore

25

0.4

聚碳酸酯膜

7060-2504

100

25

0.6

聚碳酸酯膜

7060-2506

100

25

0.8

聚碳酸酯膜

7060-2508

100

25

1.0

聚碳酸酯膜

7060-2510

100

25

2.0

聚碳酸酯膜

7060-2511

100

25

8.0

聚碳酸酯膜

7060-2514

100

47

0.2

聚酯膜

7061-4702

100

47*

1.0

聚碳酸酯膜

7091-4710

100

*特清晰Cyclopore

密理博0.45umPTFE 针头式过滤器SLCR025NKSLCR025NK

密理博0.45umPTFE 针头式过滤器SLCR025NK

简要描述:

密理博0.45umPTFE 针头式过滤器SLCR025NKMillex-LCR详细资料:货 号:SLCR025NK简单说明: Millex-LCR 过滤器,0.45&#181;m,亲水性 PTFE,25mm,非无菌产品应用: 低蛋白吸附,用于水溶液和有机溶液的澄清过滤进口接头: 阴Luer-Lok接头滤膜材质: 亲水性PTFE滤器色码: 进/出口均为自然色Z大进口压力:7bar

密理博0.45umPTFE 针头式过滤器SLCR025NKMillex-LCR详细资料:
货 号:SLCR025NK
简单说明: Millex-LCR 过滤器,0.45µm,亲水性 PTFE,25mm,非无菌
产品应用: 低蛋白吸附,用于水溶液和有机溶液的澄清过滤
进口接头: 阴Luer-Lok接头
滤膜材质: 亲水性PTFE
滤器色码: 进/出口均为自然色
zui大进口压力:7bar
出口接头: 阳 luer 滑动接头
zui高操作温度: 45度
处理体积: 100mL
滤膜孔径: 0.45µm
可润湿性: 亲水
残留体积: <100µL
滤器套筒: HDPE
滤器直径: 30mm
滤膜直径: 25mm
滤器高度: 19.7mm
是否无菌: 非无菌
过滤面积: 3.9cm2
装置材质: HDPE
SLCR025NK Millex 
密理博0.45umPTFE 针头式过滤器SLCR025NK0.45um非无菌针头式过滤器(1000个)产品介绍:
SLCR025NK | Millex-LCR 过滤器,0.45µm,亲水性 
PTFE,25mm,非无菌,1000PK
美国Merck 
Millipore默克密理博SLCR025NK非无菌针头式过滤器属于Millex-LCR系列过滤器,过滤器过滤孔径为0.45um,直径25mm,亲水非无菌,1000个/包,化学材料为PTFE聚四氟乙烯,主要用于低蛋白吸附,水溶液和有机溶液的澄清过滤等。

订货信息:

 

SLCR025NK过滤器产品规格表

无菌性

化学

孔径(µm

可湿润性

非无菌

Hydrophilic PTFE

0.45

亲水

描述

产品目录编号

SLCR025NK

商名

Millex

描述

Millex-LCR 过滤器,0.45µm,亲水性 PTFE25mm,非无菌

产品信息

连接(入口/出口)

Female Luer-Lok/Male Luer slip

过滤器代码

LCR

装配入口

Luer-Lok 接头

装配出口

luer 滑动接头

外壳

HDPE

色码

/出口均为自然色

zui大入口压力[巴(psi]

7 (100)

zui高工作温度(°C

45

应用

应用

低蛋白吸附,用于水溶液和有机溶液的澄清过滤

主要应用

Analytical Sample Prep

生物信息

样品类型

Organic

Aqueous

媒质

Hydrophilic LCR (PTFE)

无菌性

非无菌

灭菌

可湿润性

亲水

理化信息

孔径(µm

0.45

保持体积(µL

<100

尺寸

高度(mm

19.7

直径(mm

30

过滤面积(cm²

3.9

过滤面积(

3.9 cm2

工艺体积(mL

100

过滤器直径(mm

25

材料信息

化学

Hydrophilic PTFE

装置材料

HDPE

产品使用声明

产品用法

Analytical sample preparation

合规

For general laboratory use only

包装信息

材料尺寸

1000

材料包装

non sterile

 

pall颇尔Fiberfilm滤纸Pallflex过滤膜25mm直径7210

pall颇尔Fiberfilm滤纸Pallflex过滤膜25mm直径

  • 产品型号:  7210
  • 简单描述
  • 直径:25mm;包装:100PK;过滤介质:带有碳氟涂层的硼硅玻璃纤维;厚度:203um;重量:3.4 mg/cm2;空气流速:180 L/min/cm2;Z高操作温度:315.5 ?C(600 ?F)
详细介绍

pall 颇尔Fiberfilm滤纸Pallflex过滤膜25mm直径 7210

Fiberfilm™ Filters

  • Economical filter suited for a range of air sampling applications. 
  • Moisture variations in air or gases during air sampling will not cause chemical reactions on the filter.
  • Heat-treated (HT) version available for reduction of trace organics.
Fiberfilm 过滤膜

货号
说明
包装
7210
T60A20, 25 mm
100/pkg
7211
T60A20, 37 mm
50/pkg
7212
T60A20, 47 mm
50/pkg
7216
T60A20, 55 mm
50/pkg
7213
T60A20, 70 mm
50/pkg
7209
T60A20-HT, 70 mm
50/pkg
7214
T60A20, 90 mm
50/pkg
7257
T60A20, 100 mm
50/pkg
7215
T60A20, 8 x 10 in.
50/pkg

whatman0.2umPTFE针头式过滤器1046350310463503

whatman0.2umPTFE针头式过滤器10463503

简要描述:

whatman0.2umPTFE针头式过滤器10463503产品介绍:ReZist针头式滤器Whatman ReZist™系列针头式滤器专为抗化学溶液应用而设计,非常适合腐蚀性有机溶液的纯化。30 mm ReZist滤器也可作为小器皿的通气头滤器。

whatman0.2umPTFE针头式过滤器10463503

 

产品介绍:
ReZist针头式滤器
Whatman ReZist™系列针头式滤器专为抗化学溶液应用而设
计,非常适合腐蚀性有机溶液的纯化。30 mm ReZist滤器也
可作为小器皿的通气头滤器。
 
ReZist用于HPLC样品制备
 

whatman0.2umPTFE针头式过滤器10463503

 

特征
 疏水PTFE膜带聚丙烯底衬
13 mm直径滤器带有Mini-Tip
13 mm直径滤器有极低的死体积< 10μl
 
优点
 的化学抗性,抗标准的有机HPLC溶剂
 13 mm直径滤器与Mini-Tip出口相符合,适合过滤到非常小
的   13 mm直径滤器,吸附量极低< 10μl,充分利用小容量样品
 
ReZist用于空气出气口
 
特征
 一体化,疏水性保持不变的PTFE膜
 聚丙烯底衬
 
优点
*的化学抗性

 

订货信息 – ReZist 针头式滤器                                                                                                                                                  
货号    描述
10463703    ReZist Syringe Filter 13 mm, PTFE, 0.2 µm, 100/pk
10463713    ReZist Syringe Filter 13 mm, PTFE, 0.45 µm, 100/pk
10463500    ReZist Syringe Filter 30 mm, PTFE, 0.2 µm, sterile, 50/pk
10463503    ReZist Syringe Filter 30 mm, PTFE, 0.2 µm, 100/pk
10463505    ReZist Syringe Filter 30 mm, PTFE, 0.2 µm, 500/pk
10463510    ReZist Syringe Filter 30 mm, PTFE, 0.45 µm, sterile, 50/pk
10463513    ReZist Syringe Filter 30 mm, PTFE, 0.45 µm, 100/pk
10463515    ReZist Syringe Filter 30 mm, PTFE, 0.45 µm, 500/pk
10463523    ReZist Syringe Filter 30 mm, PTFE, 1.0 µm, 100/pk
10463525    ReZist Syringe Filter 30 mm, PTFE, 1.0 µm, 500/pk
10463533    ReZist Syringe Filter 30 mm, PTFE, 5.0 µm, 100/pk
10463535    ReZist Syringe Filter 30 mm, PTFE, 5.0 µm, 500/pk
10463543    ReZist Syringe Filter 30 mm, GF 92, 100/pk
10463545    ReZist Syringe Filter 30 mm, GF 92, 500/pk

whatman0.45um PTFE针头式过滤器1046351310463513

whatman0.45um PTFE针头式过滤器10463513

简要描述:

whatman0.45um PTFE针头式过滤器10463513产品介绍:ReZist针头式滤器Whatman ReZist™系列针头式滤器专为抗化学溶液应用而设计,非常适合腐蚀性有机溶液的纯化。30 mm ReZist滤器也可作为小器皿的通气头滤器。

whatman0.45um PTFE针头式过滤器10463513

产品介绍:
ReZist针头式滤器
Whatman ReZist™系列针头式滤器专为抗化学溶液应用而设
计,非常适合腐蚀性有机溶液的纯化。30 mm ReZist滤器也
可作为小器皿的通气头滤器。
 
ReZist用于HPLC样品制备
 
whatman0.45um PTFE针头式过滤器10463513特征
l 疏水PTFE膜带聚丙烯底衬
l 13 mm直径滤器带有Mini-Tip
l 13 mm直径滤器有极低的死体积< 10μl
 
优点
l 的化学抗性,抗标准的有机HPLC溶剂
l 13 mm直径滤器与Mini-Tip出口相符合,适合过滤到非常小
的容量瓶
l 13 mm直径滤器,吸附量极低< 10μl,充分利用小容量样品
 
ReZist用于空气出气口
 
特征
l 一体化,疏水性保持不变的PTFE膜
l 聚丙烯底衬
 
优点
l *的化学抗性

 

 

Rezist 13mm PTFE和Rezist 30mm PTFE

 

whatman0.45um PTFE针头式过滤器1046351310463513

whatman0.45um PTFE针头式过滤器1046351310463513

有机溶剂过滤器 针头式过滤器 PTFE过滤器 强酸强碱过滤器 孔径0.45um30mm过滤器现货供应*咨询

PALL清洁度检测滤膜1.2um孔径NNG047100

PALL清洁度检测滤膜1.2um孔径NNG047100

  • 产品型号:  
  • 简单描述
  • PALL清洁度检测滤膜1.2um孔径NNG047100NNG025100:油品清洁度检测滤膜NNG025100,25mm*1.2um,100张/盒,尼龙材质NNG047100:油品清洁度检测滤膜NNG025100,47mm*1.2um,100张/盒,尼龙材质
详细介绍

PALL清洁度检测滤膜1.2um孔径NNG047100

pall ULTIPORN Membrane Filters

油品清洁度检测滤膜NNG025100,25mm*1.2um,100张/盒,尼龙(Nylon)材质

油品清洁度检测滤膜NNG047100,47mm*1.2um,100张/盒,尼龙(Nylon)材质

PALL清洁度检测滤膜1.2um孔径NNG047100订购信息:

NNG025100:油品清洁度检测滤膜NNG025100,25mm*1.2um,100张/盒,尼龙材质
NNG047100:油品清洁度检测滤膜NNG025100,47mm*1.2um,100张/盒,尼龙材质

Meck Millipore250ml Sterifil卫生过滤系统XX1104700

Meck Millipore250ml Sterifil卫生过滤系统

简要描述:

Meck Millipore250ml Sterifil卫生过滤系统,用于常规过滤和样品过滤,颗粒或生物污染物分析。 该密封装置可以保护样品和滤液不受环境的污染。 Sterifil 过滤器和漏斗(不带接收瓶和盖子)可分别供应,与 1L 的标准真空抽滤瓶或多联的 Manifold 一起使用。

Meck Millipore250ml Sterifil卫生过滤系统

用于常规过滤和样品过滤,颗粒或生物污染物分析。 该密封装置可以保护样品和滤液不受环境的污染。 Sterifil 过滤器和漏斗(不带接收瓶和盖子)可分别供应,与 1L 的标准真空抽滤瓶或多联的 Manifold 一起使用。

Meck Millipore250ml Sterifil卫生过滤系统

漏斗容量:250ml

商标名: Sterifil

数量/包装: 1

结构材质: 聚砜漏斗、漏斗盖、接收瓶和盖;聚丙烯过滤器底座和滤膜支撑网;硅胶塞子

进口接头: 漏斗

滤膜直径,mm: 47

密封材质: Silicone

产品名称: Sterifil 过滤器

过滤面积,cm2: 13.8

直径,cm (in): 7.6

高度,cm (in): 20.3

出口接头: 过滤器出口塞子适合 1 L 标准抽滤瓶

Meck Millipore250ml Sterifil卫生过滤系统

技术指标

结构材质 聚砜漏斗、漏斗盖、接收瓶和盖;聚丙烯过滤器底座和滤膜支撑网;硅胶塞子
滤膜直径,mm 47  
过滤面积,cm2 13.8 15.2
漏斗容量,mL 250 或 500  
预过滤膜直径,mm 42 (thick depth prefilter) or 47 (membrane prefilter)
出口接头 过滤器出口塞子适合 1 L 标准抽滤瓶
接收瓶接头 接收瓶端口可用 6mm (1/4″) 内径导管或阳 Luer 滑动连接至真空、排水或换气
盖子入口和换气孔 阴 Luer 滑动接头
尺寸 Sterifil 卫生过滤系统 Sterifil 500
高度,cm (in) 20.3 14.5
直径,cm (in) 10.8 8.5

 

替换部件
1    Sterifil 漏斗盖
2    盖
3    Swinnex 换膜过滤器
5    Sterifil 漏斗
6    Sterifil 过滤器底座
7    支撑网, 47-mm Swinnex 换膜过滤器
8    O-型圈,(5-329)
9    Stopper
10    Sterifil 接收瓶
11    Sterifil 接收瓶盖