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

numbers 160/150/170/180 and LPG jets

Built-in average count facility allows multiple plates to be counted and average colony count calculated

Digital calibration using accessory external weight

software and instructions

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