Glass Flask 5 Piece Set, Narrow Mouth Erlenmeyer, Borosilicate 3.3 Glass - 50ml, 150ml, 250ml, 500ml, 1L, 213B2

Key features

• Contains 1 each 50, 150, 250, 500 & 1000ml Flask
• High quality inert 3.3 borosilicate glass
• Height of each as follows:, 50ml = approx. 85mm, 150ml = approx. 120mm, 250ml = approx. 140mm ,500ml = approx. 175mm , 1000ml = approx. 220mm
• ASTM Specification E960, Type I requirements
• 121C/250F conducted in a slow and careful manner to avoid breakage. Heavy Duty Reusable.

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