Pyrex磨口锥形瓶 250ml FIS10-047C
Pyrex™ Brand Flasks with Joint

Narrow Mouth
Graduated with outer joint at top
Without stopper

Pyrex磨口锥形瓶 250ml FIS10-047C

Pyrex™ Brand Flasks with  Joint

Narrow Mouth

• Graduated with outer  joint at top
• Without stopper