VOLUMETRIC FLASK PYREX GLASS CLASS A PE STPR 29/32 2000ML Specimen Containers comprising sterile filter funnel with

comprising sterile filter funnel with integral 42 x 42mm membrane filter coupled to 50ml graduated sterile centrifuge tube receiver

Fine grade

Can be used either flat under suction not exceeding 70mm Hg or quadrant folded in a conical glass funnel

dry heating of test tubes

Capsules may be used in either direction

VOLUMETRIC FLASK PYREX GLASS CLASS A PE STPR 29/32 2000ML Specimen Containers comprising sterile filter funnel withVolumetric flasks, Pyrex. Class A. USP tolerance. Borosilicate with polyethylene stopper. White enamel graduation and inscriptions. To ISO1042. Supplementary to DIN 12664. Volumetric Flask Tolerances Cap. ml USP ml Class A ml Class B ml Cap. ml USP ml Class A ml Class B ml 1 0. 02 0. 03 100 0. 08 0. 10 0. 20 2 0. 02 0. 03 200 0. 10 0. 15 0. 30 5 0. 02 0. 025 0. 05 250 0. 12 0. 15 0. 30 10 0. 02 0. 025 0. 05 500 0. 20 0. 25 0. 50 20 0. 03 0. 04 0. 08