4316-25 PYREX 25mL Pear-Shaped Boiling Flask, 19/22 Standa Extractor

4316-25 PYREX 25mL Pear-Shaped Boiling Flask, 19/22 Standa ExtractorCorning These 25mL PYREX(r) pear shaped boiling flasks have full length outer 19 22 Standard Taper joints and are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination free results and long life under the toughest lab conditions. The normal working

The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of your liquid handling processes

ASCEPTICALLY MANUFACTURED

The bottom has 14/20 Standard Taper inner joint with a drip tip

The tube has an inner 29/42 Standard Taper joint on the flask end and an inner 19/38 Standard Taper joint on the Graham condenser end

ending in a Male MPC

4L PYREX® desiccators has a rugged 24/29 Standard Taper external sleeves with tooled hose connections that serve as the stopcock

type B USB

Corning These 13mL (0

The 2116-GTO2 replaceable tip has a ground end which provides a better grip and helps prevent the tip from falling out

All XA 4Y PLUS analytical balances are complaints with 21 CFR part 11 regulations and with provisions of EU GMP part 4

Each features a PYREX® No

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