VOLUMETRIC FLASK PYREX CL.A W/C PE STOPPER 7/16 2ML Centrifuge Tubes 10ml To 15 ml These baths require a clean

These baths require a clean air supply at a pressure of 21KN/m2  (3psi) and maximum flow of 57 litres/minute

Important Warning - Sterilising Bottles   Some bottles where indicated can be sterilised by autoclaving

lightweight

Model     QBD1   QBD2  QBD4  Control    Digital  Digital  Digital   Temperature range  x resolution   ºC   Ambient + 5 to 130  x 0

VOLUMETRIC FLASK PYREX CL.A W/C PE STOPPER 7/16 2ML Centrifuge Tubes 10ml To 15 ml These baths require a cleanVolumetric flasks, Pyrex. Class A. USP tolerance. Borosilicate with polyethylene stopper. White enamel graduation and inscriptions. To ISO1042 and DIN12664. Stopper size not 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.