PH/ORP Meters
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Buffer Solution pH 10.01, 500 ml, ±0,01pH
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Redox-Test Solution 240 mV@20°C, 500 ml
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Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
EC/TDS Solution
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Calibration Solution 12880 µS/cm for Calibration, 500 ml
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Conductivity Solution 1413 µS/cm for Calibration, 500 ml
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EC Value @25°C 1413 µS/cm Size 500 mL Package 1 bottle FDA Bottle No Certificate of Analysis Yes
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Standard-TDS Calibration Solution 1382 ppm, 500 ml
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HI93706-01 Phosphorous - Reagents - 100 Tests
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เครื่องวัดคลอรีน
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HI716 Checker HC ® - Bromine
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HI7032L - 1382 mg/L (ppm) TDS @25°C - 500ml