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HI38049-100 – Reagents for CTK Ammonia

฿1,284.00

Reagent kit for HI 38049 (100 tests)

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HI38050 CTK Nitrate Test Kit for Soil and Irrigation Water

฿7,276.00

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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HI38050-200 – Reagents for CTK Nitrate

฿6,634.00

Reagent kit for HI 38050 (200 tests)

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Colorimetric

HI38051 CTK Nitrite

฿4,922.00

Chemical test kit for the determination of nitrate in water in the range 0-50mg / l (ppm). Package size: 100 Tests

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HI38054 CTK Ozone

฿4,922.00

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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HI38054-100 – Reagents for CTK Ozone

฿1,444.50

Reagent kit for HI 38054 (100 tests)

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HI38058 CTK pH

฿5,083.57

Chemical test kit for the determination of pH in the range 4-10pH. Package size: 300 tests

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Titration

HI38058-100 – Reagents for CTK pH

฿1,070.00

Reagent kit for HI 38058 (300 tests)

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HI38061 CTK Phosphate

฿6,634.00

Chemical test kit for the determination of phosphate in the range 0:00 to 1:00 mg / / 0.0-5.0 mg / L / 0-50 mg / L (ppm).

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HI38061-100 – Reagents for CTK Phosphate

฿2,514.50

Reagent kit for HI 38061 (100 tests)

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HI38066 CTK Silica Low Range

฿6,955.00

Test kit for the chemical determination of silicate in the range 0-1 mg / l (ppm). 100 Tests

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Checker Disc

HI38067 CTK Silica High Range

฿7,276.00

Test kit for the chemical determination of silicate in the range 0-40mg / l / 0 800 mg / l (ppm). 100 Tests

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