These cylinders, graduated, manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements, are ideal for use in educational institutions and for many general laboratory procedures.

• Calibrated to deliver (TD)
• Pour spout
• Hexagonal plastic base
• Graduations in durable blue ceramic enamel
• 10 ml cylinder has a funnel shaped top