Pyrex^?Burettes, class AS, automatic zero with PTFE key

半岛bd体育手机客户端 说明

一般描述

• Complies with ISO 385 and DIN 12700
• With automatic zero facility
• White enamel graduations
• 1.5mm bore PTFE key stopcock
• Burettes and accessories should be ordered separately
• Burettes manufactured from chemically resistant Pyrex borosilicate glass

Simple operation

• To fill burette apply a slight positive pressure to lower side-arm
• To set zero, release pressure to allow excess liquid to siphon back into the bottle

法律信息

PYREX is a registered trademark of Corning, Inc.

基本信息

NACRES

NB.43

半岛bd体育手机客户端 性质

物料	PTFE key
接合处	Joint 29/32
特点	graduations 0.10 mL
manufacturer/tradename	3296/06AS SciLabware
容量	50 mL