VOLUMETRIC FLASK PYREX CL.A W/C PE STOPPER 29/32 2000ML

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Description

VOLUMETRIC FLASK PYREX CL.A W/C PE STOPPER 29/32 2000MLVolumetric flasks, Pyrex. Class A. USP tolerance. Borosilicate with polyethylene stopper. White enamel graduation and inscriptions. To ISO1042 and DIN12664. 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

Pre-sterilised disposable single use units for laboratory use in cold sterilisation

Ranges ppm 0 to 199

Optional footswitch allows hands-free operation

Colour coded green collar

delayed start

The intensity of the colour is dependent on the dissolved oxygen level

Supplied in a plastic box

water/air pollution analyses

White polypropylene with expanded polyethylene liner and red tamper ring collar which separates from the cap when first opened

French German

Safety features include fail-safe flame detection and shut-off

All dimensions stated are nominal