Reagents for the photometric determination of calcium. Oxalate method.
HI937521-01 Calcium – Reagents – 50 Tests
฿1,819.00
Reagents for Photometers – Determination of calcium (50 tests)
1 in stock
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The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.
The HI 775 Checker®HC is a simple, accurate, and cost effective way to measure alkalinity. Designed as a more accurate alternative to chemical test kits, the HI 775 provides quick, accurate results in four easy steps.