Graduated at 99 mL

·         Bottles have a square cross-section and a smooth marking spot

·         Autoclavable to 121°C without preconditioning

·         Replacement cap is 14255-28

·         Black phenolic screw cap, supplied unattached, has a cemented-in rubber liner and is suitable for autoclaving

·         Manufactured from USP Type 1 borosilicate molded glass