VOLUMETRIC FLASK PYREX GLASS CLASS A PE STPR 10/19 20ML Weighing Bottles or final rinse where it

or final rinse where it neutralises the alkaline carry-over traces of the main wash

000mS/cm to 199

RC400G  and RC1400G  can be used as heated circulators

Nessler module for 250mm path length cylinders and daylight stand with reflective plate for natural daylight use

Inspection windows allow easy monitoring of solution being dispensed (interchangeable amber windows supplied for light-sensitive solutions)

VOLUMETRIC FLASK PYREX GLASS CLASS A PE STPR 10/19 20ML Weighing Bottles or final rinse where itVolumetric 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