|'Self-sharpening' paper-wrapped soft wax marker. Suitable for marking on glass, ceramics, smooth plastics and other glossy surfaces. The colored lead is revealed by simply pulling the small piece of string and peeling away a section of the paper casing.||$4.60|
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.