Non Racklock DigiTUBEs graduated every 10 mls along with readings at 25, 50, 75 & 100 ml levels. They are class 'A' calibrated at the 50 ml and 100 ml marks. Does not include caps.

Note:  For use with 100ml DigiPREP systems.

Products meet the following tolerance requirements of ASTM Standard E1272.

+/- 0.10 ml for the 5, 10 and 15 ml volume lines on 15 ml Autosampler tubes (Class A)

+/- 0.10 ml for the 15 ml volume line on 15 ml tubes (Class A)

+/- 0.25 ml for all volume lines on 50 ml tubes (Class A)

+/- 0.50 ml for 50 ml and 100 ml volume lines on 100 ml tubes (Class A)