Reagent kit for HI 38078 (100 tests)
SAR, range (> 0.0 meq / L) Method: DiST ® 4 + test kit, approx. 100 tests
฿1,391.00
Reagent kit for HI 38078 (100 tests)
SAR, range (> 0.0 meq / L) Method: DiST ® 4 + test kit, approx. 100 tests
Out of stock
SAR, range (> 0.0 meq / L) Method: DiST ® 4 + test kit, approx. 100 tests
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Testkit SAR sodium determined risk into irrigation water by calculation of SAR (Sodium Adsorption Ratio) with respect to calcium and magnesium concentration. 100 Tests
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The HANNA test kit for ozone determines the ozone concentration in water via checker disc. The reaction between ozone and the reagent causes a pink tint in the sample which is proportional to the ozone concentration.
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Chemischer Testkit zur Bestimmung von Alkalinität, Brom, Chlor, pH Packungsgröse: 110/60/50 Tests
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Chemical test kit for the determination of iron in the range 0.00-1,00 mg / l (ppm). Package size: 100 Tests
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Chemischer Testkit zur Bestimmung von Ca & Mg in Boden im Bereich > 0,0 meq/100 g. Packungsgröse: 100 Tests
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Chemical test kit for the determination of iron in the range 0.00-1,00 mg / l (ppm). Package size: 100 Tests
Nitrate is reduced to nitrite in the presence of cadmium. The nitrite thus produced reacts with the reagent to yield an orange compound. The amount of color developed is proportional to the concentration of nitrate present in the aqueous sample.
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Chemical test kit for the determination of potassium in the soil in the range 0 to 50 mg / l (ppm) and 50 to 250 mg / l (ppm). 100 Tests