日本同仁化学Hampton蛋白结晶试剂盒Perfluoropolyether Cryo Oil/HR2-814- DOJINDO

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Products > Optimize Reagents > Optimize – Cryoprotectants > Perfluoropolyether Cryo Oil

Perfluoropolyether Cryo Oil全氟聚醚冷冻油

Hampton蛋白结晶试剂盒Perfluoropolyether Cryo Oil/HR2-814

CAT NO

HR2-814

NAME

Perfluoropolyether Cryo Oil

DESCRIPTION

1 mL

PRICE

$33.00

应用

  • Oil based cryoprotectant
  • 油基防冻剂

特征

  • Perfluoropolyether cryo oil
  • Low viscosity
  • Low surface tension
  • Cryoprotectant for soluble and membrane protein crystals
  • 全氟聚醚冷冻油
    低粘度
    低表面张力
    可溶性和膜蛋白晶体的冷冻保护剂

描述

Used during cryocrystallography to displace and reduce the amount of water (mother liquor, reagent) on the crystal after the crystal is mounted in a cryoloop. Coating the crystal with oil can minimize evaporation from the crystal and reduce exposure and slow diffusion of air (oxygen) to the crystal.

Perfluoropolyether Cryo Oil offers low viscosity, extremely low vapor pressure, low surface tension, excellent chemical inertness and excellent thermal stability.

Dip the mounted crystal into the oil to displace surface water. Or add a small amount of Perfluoropolyether to the crystallization drop before mounting the crystal. After adding the Perfluoropolyether, mount the crystal using a Mounted Cryoloop. Withdraw the mounted crystal from the drop and the Perfluoropolyether will coat the mounted crystal. Cryogenically cool the mounted crystal.

在晶体安装在低温回路中后,在低温晶体学期间用于置换和减少晶体上的水(母液、试剂)量。 用油涂抹晶体可以最大限度地减少晶体的蒸发并减少空气(氧气)向晶体的暴露和缓慢扩散。

全氟聚醚冷冻油具有低粘度、极低蒸气压、低表面张力、优异的化学惰性和优异的热稳定性。

将安装的晶体浸入油中以置换表面水。 或者在安装晶体之前在结晶液滴中加入少量的全氟聚醚。 添加全氟聚醚后,使用 Mounted Cryoloop 安装晶体。 从液滴中取出已镶嵌的晶体,全氟聚醚将覆盖已镶嵌的晶体。 低温冷却安装的晶体。

相关项目

  • CryoPro

参考

1. Structure of the ‘open form’ of Aspergillus nidulans 3-dehydroquinate synthase at 1.7 Å resolution. C.E. Nichols, A.R. Hawkins and D.K. Stammersa. Acta Crystallographic Section D, Volume 60, Part 5, Pages 971-973, May 2004.

2. H. Hope, Annu. Rev. Biophys. Chem. 1990 19:107-126.
1. 构巢曲霉 3-脱氢喹酸合酶“开放形式”的结构,分辨率为 1.7 Å。 C.E.尼科尔斯,A.R. 霍金斯和 D.K. 斯塔默萨。 晶体学报 D 部分,第 60 卷,第 5 部分,第 971-973 页,2004 年 5 月。

2. H.希望,安努。 牧师生物物理学。 化学。 1990 年 19:107-126。

日本同仁化学Hampton蛋白结晶试剂盒Santovac Cryo Oil/HR2-861- DOJINDO

上海金畔生物科技有限公司代理日本同仁化学 DOJINDO代理商全线产品,欢迎访问官网了解更多信息

上海金畔生物代理Hampton research品牌蛋白结晶试剂耗材工具等,我们将竭诚为您服务,欢迎访问Hampton research官网或者咨询我们获取更多相关Hampton research品牌产品信息。

Products > Optimize Reagents > Optimize – Cryoprotectants > Santovac Cryo Oil

Santovac Cryo Oil

Hampton蛋白结晶试剂盒Santovac Cryo Oil/HR2-861

CAT NO

HR2-861

NAME

Santovac Cryo Oil

DESCRIPTION

1 mL

PRICE

$26.00

应用

  • Oil based cryoprotectant
  • 油基防冻剂

特征

  • Low viscosity
  • Low surface tension
  • Cryoprotectant for soluble and membrane protein crystals
  • Not miscible with most solvents
  • Non toxic, non penetrating cryoprotectant
  • 低粘度
    低表面张力
    可溶性和膜蛋白晶体的冷冻保护剂
    不与大多数溶剂混溶
    无毒、非渗透性冷冻保护剂

描述

Used during cryocrystallography to displace and reduce the amount of water (mother liquor, reagent) on the crystal after the crystal is mounted in a cryoloop. Coating the crystal with oil can minimize evaporation from the crystal and reduce exposure and slow diffusion of air (oxygen) to the crystal.

Santovac Cryo Oil offers low viscosity, incredibly low vapor pressure, low surface tension, excellent chemical inertness and excellent thermal stability.

Dip the mounted crystal into the oil to displace surface water. Or add a small amount of Santovac to the crystallization drop before mounting the crystal. After adding the Santovac, mount the crystal using a Mounted Cryoloop. Withdraw the mounted crystal from the drop and the Santovac will coat the mounted crystal. Cryogenically cool the mounted crystal.

Santovac (Santovac 5) is a five ring polyphenyl ether (PPE) with very low vapor pressure and low reactivity. The oil is highly resistant to oxidation. The only elements in the pure polyphenyl ether are oxygen, hydrogen and carbon.

The fluid is chemically stable, non-corrosive, safe and non-toxic at normal operating temperatures.

Santovac is not miscible with water, paraffin oil, silicon oil, alkanes, or Parabar 10312 (Paratone). Santovac is miscible with acetone. Shelf life 5 years.

Santovac® is a trademark of Santovac® Fluids.

在晶体安装在低温回路中后,在低温晶体学期间用于置换和减少晶体上的水(母液、试剂)量。用油涂抹晶体可以最大限度地减少晶体的蒸发并减少空气(氧气)向晶体的暴露和缓慢扩散。

Santovac Cryo Oil 具有低粘度、极低的蒸气压、低表面张力、出色的化学惰性和出色的热稳定性。

将安装的晶体浸入油中以置换表面水。或者在安装晶体之前将少量的 Santovac 添加到结晶液滴中。添加 Santovac 后,使用 Mounted Cryoloop 安装晶体。从水滴中取出已镶嵌的水晶,Santovac 将覆盖已镶嵌的水晶。低温冷却安装的晶体。

Santovac (Santovac 5) 是一种五环聚苯醚 (PPE),具有极低的蒸气压和低反应性。该油具有很强的抗氧化性。纯聚苯醚中唯一的元素是氧、氢和碳。

该流体在正常工作温度下化学性质稳定、无腐蚀性、安全无毒。

Santovac 与水、石蜡油、硅油、烷烃或 Parabar 10312 (Paratone) 不混溶。 Santovac 可与丙酮混溶。保质期5年。

Santovac® 是 Santovac® Fluids 的商标。

Santovac Cryo Oil

支持材料

HR2-861 Santovac Cryo Oil User Guide HR2-861 Santovac Cryo Oil SDS

相关项目

  • CryoPro

参考

1. Structure of the ‘open’ form of Aspergillus nidulans 3-dehydroquinate synthase at 1.7 Å resolution from crystal grown following enzyme turnover. C.E. Nichols, A.R. Hawkins and D.K. Stammersa. Acta Crystallographic Section D, Volume 60, Part 5, Pages 971-973, May 2004.

2. Crystal Structure of the Caspase Activator Human Granzyme B, a Proteinase Highly Specific for an Asp-P1 Residue. E. Estebanez-Perpina et al. Biol. Chem., Vol. 381, pp. 1203-1214, December 2000.

1. 构巢曲霉 3-脱氢喹酸合酶“开放”形式的结构,分辨率为 1.7 Å,来自酶转换后生长的晶体。 C.E.尼科尔斯,A.R. 霍金斯和 D.K. 斯塔默萨。 晶体学报 D 部分,第 60 卷,第 5 部分,第 971-973 页,2004 年 5 月。

2. Caspase 激活剂人粒酶 B 的晶体结构,一种对 Asp-P1 残基具有高度特异性的蛋白酶。 E. Estebanez-Perpina 等人。 生物学。 化学,卷。 381,第 1203-1214 页,2000 年 12 月。

日本同仁化学Hampton蛋白结晶试剂盒Paraffin & Silicon Oil- DOJINDO

上海金畔生物科技有限公司代理日本同仁化学 DOJINDO代理商全线产品,欢迎访问官网了解更多信息

上海金畔生物代理Hampton research品牌蛋白结晶试剂耗材工具等,我们将竭诚为您服务,欢迎访问Hampton research官网或者咨询我们获取更多相关Hampton research品牌产品信息。Products > Optimize Reagents > Optimize – Oils for Crystallization > Paraffin & Silicon Oil

Paraffin & Silicon Oil

Applications

  • Microbatch crystallization

Features

  •  Under oil crystallization 
  •  Protect the sample from oxidation 
  •  Screen different temperatures without condensation 

Description

Oils used for microbatch and modified microbatch crystallization under oil.

Al’s Oil is a 50:50 (volume:volume) mixture of Paraffin Oil and Silicon Oil. Al’s Oil is named after it’s inventor, Allan D’Arcy.

Paraffin oil
Synonym: Mineral oil
CAS Number: [8042-47-5]
EC Number: 232-455-8
RTECS: PY8047000
MDL Number: MFCD00131611
Appearance: Colorless, clear, viscous liquid
Refractive Index n20/D: 1.467 (literature) n20/D 1.468
IR Spectroscopy Grade
Density: 0.838 g/mL at 25°C (literature) 0.85 g/ml at 20°C
Viscosity: 40-42 CST at 25°C

Silicon Oil
Synonyms: Octamethyltrisiloxane
CAS Number: [107-51-7]
Appearance: Colorless, clear viscous liquid
Melting Point: -86°C
Boiling Point: 152°C
Refractive Index: 1.38 at 25°C
Viscosity: 1 CST at 25°C
Specific Gravity: 0.82 at 25°C
Density: 0.82 g/mL at 25°C
Surface Tension: 17.4 mN/m

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Hampton蛋白结晶试剂盒Paraffin & Silicon Oil

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Hampton蛋白结晶试剂盒Paraffin & Silicon Oil
Hampton蛋白结晶试剂盒Paraffin & Silicon Oil
Hampton蛋白结晶试剂盒Paraffin & Silicon Oil
Hampton蛋白结晶试剂盒Paraffin & Silicon Oil

CAT NO

HR3-411

NAME

100% Paraffin Oil

DESCRIPTION

250 mL

PRICE

$52.00

cart quote

CAT NO

HR3-421

NAME

100% Paraffin Oil

DESCRIPTION

1 L

PRICE

$130.00

cart quote

CAT NO

HR3-415

NAME

100% Silicon Oil

DESCRIPTION

250 mL

PRICE

$224.00

cart quote

CAT NO

HR3-423

NAME

100% Silicon Oil

DESCRIPTION

1 L

PRICE

$521.00

cart quote

CAT NO

HR3-413

NAME

Al′s Oil (50:50 Paraffin:Silicon)

DESCRIPTION

250 mL

PRICE

$144.00

cart quote

CAT NO

HR3-417

NAME

Combo Oil Pack (Paraffin, Al’s, & Silicon Oil)

DESCRIPTION

250 mL of each

PRICE

$414.00

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Support Material(s)

Hampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-411 Paraffin Oil User GuideHampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-421 Paraffin Oil User GuideHampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-411 HR3-421 Paraffin Oil SDSHampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-415 Silicon Oil User GuideHampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-423 Silicon Oil User GuideHampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-415 HR3-423 Silicon Oil SDSHampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-413 Al′s Oil User GuideHampton蛋白结晶试剂盒Paraffin & Silicon Oil HR3-413 Al′s Oil SDSHampton蛋白结晶试剂盒Paraffin & Silicon Oil Converting Vapor Diffusion to Microbatch

Certificate Of Analysis

References

1. The advantages of using a modified microbatch method for rapid screening of protein crystallization conditions. Allan DArcy et al. Acta Cryst. (2003). D59, 396-399.

2. Crystallization and preliminary X-ray analysis of a novel type of lipolytic hydrolase from Bacillus licheniformis. H. Ju, R. Pandian, K. Kim, K. K. Kim and T. D. Kim. Acta Cryst. (2014). F70, 473-475 [ doi:10.1107/S2053230X14004142]