VWR®, Colour standards, Platinum-Cobalt (Pt-Co, Hazen)

Toimittaja: Avantor
VWR®
84811.290EA 309 EUR
84811.290 84809.290 84806.290 84814.180 84814.290 84807.290 84808.290 84813.290 84812.290 84814.270 84810.290
VWR®, Colour standards, Platinum-Cobalt (Pt-Co, Hazen)
Standardiaineet ja vertailumateriaalit Colour Reference and Spectroscopy Standards
Ready to use colour solutions that are prepared gravimetrically on a weight/weight basis and are designed to measure the visual colour of water supplies.

  • Use either as calibration and/or quality control standards
  • Designed specifically for use in ASTM analytical methods, and produced in accordance with ASTM D1500, D6045, D1209
  • Traceable product certified by an independent laboratory
  • Supplied in high quality, tamper-evident bottles
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