Conductivity Calibration Pouches, 1413 uS/cm, 20 ml, Box of 25 First Aid Supplies Black background improves visibility of

Black background improves visibility of light-coloured specimens and anatomical structures

while each feeder maintains its own independent speed setting through its dedicated SF62 controller

Plastic Case

The BD® 309659 is a 1 mL sterile tuberculin syringe featuring a Luer Slip tip for use with compatible detachable needles

Conductivity Calibration Pouches, 1413 uS/cm, 20 ml, Box of 25 First Aid Supplies Black background improves visibility ofProduct Code: HI70031P25 MPN: HI70031P The Hanna Instruments HI70031P is a premium quality 1413 S cm conductivity calibration solution supplied in 25 individual 20 mL sachets. Designed for the accurate calibration of conductivity (EC) and TDS meters, each sachet contains a fresh, ready to use, NIST traceable standard that eliminates contamination associated with repeatedly opening bulk calibration bottles. The single use foil sachets are ideal for