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Chemical test kit for the determination of salinity in the range 0.0-40.0 g / kg. 110 tests
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Chemical test kit for the determination of formaldehyde in the range 0:00 to 1:00% / 0.0-10.0%. 110 tests
Checker Disc
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Chemical test kit for the determination of hydrogen peroxide in the range 0.00 to 2.00 mg / L / 0.0 to 10.0 mg / l (ppm). 100 Tests
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HI93703-10 AMCO-AEPA-1 Calibration Solution at 10 FTU, 30 ml
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