Pyrex^® Class AS, Schellbach, with intermediate stopcock

NB.43

• Complies with ISO 385 and DIN 12700
• With automatic zero facility
• Intermediate stopcock facilitates easy drainage of liquid back into reservoir
• Burettes manufactured from chemically resistant Pyrex borosilicate glass and feature a 29/32 Quickfit^® cone
• Blue enamel graduations with Schellbach stripe
• 1.5mm bore PTFE key stopcock

Schellbach burette tube with vertical white stripe and central blue ribbon

• facilitates accurate reading of the meniscus
• exact position of the meniscus is clearly defined where the blue ribbon splits into a wide and narrow band

PYREX is a registered trademark of Corning, Inc.
Quickfit is a registered trademark of SciLabware Limited

graduation 0.05 mL

3496/04AS
SciLabware

25 mL