FILTER FLASK 4L SFTY CTD

· These Erlenmeyer-style flasks are manufactured from heavy-wall borosilicate glass to ensure the mechanical strength needed for vacuum filtration · Autoclavable KimCote® safety coating reduces the hazards of shattered glass and leakage of toxic or corrosive chemicals · The plastic safety coating is steam-autoclavable · The 125 mL flask has a No. 5 stopper joint · The 1, 2 and 4 liter flasks have a No. 8 stopper joint · All flasks have a side arm for connection to 3/8” (9 mm) ID flexible tubing · Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements