Product Description
Vessels are made to exacting tolerances to provide higher cell yields. Glass is specially selected for optical clarity, interior surface smoothness and absense of glass imperfections. Neck area is tapered to facilitate cleaning. Glass wall thickness is 2.6mm. Vessel and deep-skirted 38-415 screw cap can be autoclaved. Cap has white styrene-buladiene rubber liner. Nominal neck ID is 29mm, Wheaton® 33 low extractable borosilicate glass (meets ASTM Type 1 Class A and USP Type 1 standards).