12PK Volumetric Flask, 500ml - Class A - 19/26 Polypropylene Stopper, Borosilicate Glass - Blue Graduation, Tolerance ±0.250 - Set of 12 Flasks - Eisco Labs
- Pack of 12
- The neck of the flask is 0.88" outside diameter. The base diameter of the flask is 4" and the overall height is 10.5". Please note: these are hand blown with the capacity in mind and overall dimensions can vary slightly.
- Hand blown, Class A premium borosilicate 3.3 glass. Top rack dishwasher safe and autoclavable.
- The stopper is socket size 19/26, made of polypropylene, and is acid proof and autoclavable.
- Designed to measure and store liquids in the laboratory, but can be used in the home as well -- or even in a set for "potions".
Pack of 12 - Premium borosilicate volumetric Class A flasks with acid proof polypropylene stoppers. Eisco glassware is designed to be used in labs but is often used in homes or garages as well.