PYREX® Kolmer Graduated Centrifuge Tube
As used in connection with the Wasserman test. Also used to measure water content and potassium ions in oil muds. API RP 13B standard testing method. Graduated in 0.1mL divisions up to 4mL and 0.2mL divisions from 4 to 10mL. Tolerances to 0.5mL ±0.02mL 0.5 to 2mL ±0.04mL over 2mL ±0.1mL. Graduations are durable white enamel.
Thermo Scientific Orion Versa Star Meter Promotion
Purchase a new Thermo Scientific Orion Versa Star meter and receive an additional module FREE!
Thermo Scientific® Orion™ ROSS™ pH Electrodes Promotion
Purchase a new ROSS™ pH electrode and receives two (2) bottles of ROSS™ storage solution and an Orion™ electrode storage sleeve for free.