Showing 13–24 of 49 results

฿4,440.50

Chemical test kit for the determination of iron in the range 0-5 mg / l (ppm). 50 tests

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฿1,230.50

Reagent kit for HI 38040 (100 tests)

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฿5,350.00

Chemical test kit for the determination of ammonium freshwater in the range 0.0 mg / l to 3.0 mg / l (ppm). 100 Tests

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HI38049-100 – Reagents for CTK Ammonia

฿1,284.00

Reagent kit for HI 38049 (100 tests)

฿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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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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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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฿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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฿1,391.00

Reagent kit for HI 38081 (100 tests)