VOLUMETRIC FLASK PYREX AMBER CL.A PE STPR 14/23 250ML

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Description

VOLUMETRIC FLASK PYREX AMBER CL.A PE STPR 14/23 250MLVolumetric flasks, Pyrex. Class A. USP tolerance. Borosilicate with polyethylene stopper. White enamel graduation and inscriptions. To ISO1042 and DIN12664. 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 1000 0. 30 0. 40

aluminium case with coloured keys

wall-mounted unit ideal for users who require low volumes of ultra-pure water

Aeration pump

mm Ash % 52 General purpose hardened grade Medium 7 High 0

General specifications:

The leading surface active cleaning agent/radioactive decontaminant for laboratories

mm Ash % 54 For filtration of coarse and gelatinous precipitates Fast 20-25 High 0

Waterproof casing

optically clear glass

Designed to reduce breakage and increase safety when fitting flexible tubing to side arms of suitably converted condensers etc

With metal grid to ensure an evenly distributed flame

mm Ash % 541 For filtration of coarse and gelatinous precipitates Fast 20-25 High 0