Manual test kits & quality controls & calibrators

NIST Calibration Certificate, 1 point

The FLIR CM4X Clamp Meter Family includes three professional and affordable True RMS meters designed to meet the needs of commercial and residential electricians: the CM42 AC clamp meter, the CM44 AC clamp meter with Type K thermocouple, and the

SPEX CertiPrep Claritas PPT® standards are a class of Inorganic Certified Reference Standards designed specifically for today's new generation of trace ICP and ICP-MS instrumentation. Based on extensive development, our chemists have formulated th

Matrix: 2% HNO3 / tr Tart. Acid

10 ppm: Ag, Al, As, Ba, Be Ca, Cd, Co, Cr, Cs, Cu, Fe, Ga, Hg, K, Li, Mg, Mn, Na, Ni, Pb, Rb, Se, Sr, Tl, U, V, Zn Matrix: 5% HNO3 Min: >= 9.95 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

100 ppm: Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sn, Sr, Ti, Tl, V, Zn Matrix: 5% HNO3/ tr. Tart. Ac./ tr.HF Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accred

5000 ppm: Ca, K, Mg, Na Matrix: 5% HNO3 Min: >= 4975 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

5000 ppm: Ca, K, Mg, Na Matrix: 5% HNO3 Min: >= 4975 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Please note: The aforementioned A2LA accreditation belongs to the manufacturer, not Thomas Scientific.

The&nbsp PosiTector&nbsp200 &nbspnon-destructively measures a wide variety of applications using proven ultrasound technology.&nbspMeasures coating thickness over wood, concrete, plastics, composites, metals and more.

The PosiTector 200 non-destructively measures a wide variety of applications using proven ultrasound technology. Measures coating thickness over wood, concrete, plastics, composites, metals and more.

Low-maintenance, galvanic probe requires no warm-up time Includes protective rubber boot which also functions as a benchtop stand These meters provide a great value. The ranges work to test water quality in wastewater, surface water, ground water,