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ISE Standard solution 1000 mg/L (ppm) of Sodium std. (as N), 500 mL bottle
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ISE Standard solution 10 mg/L (ppm) of Sodium std. (as N), 500 mL bottle
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Liquid membrane electrode combined from PEI / PVC, adapted for the determination of free calcium in beverages, water and sea water.
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Feststoffelektrode, kombiniert aus PEI, ausgelegt für die Bestimmung von freiem Cyanid in Plattierbädern, Abwasser, bei Pflanzen und Bodenproben.
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Silver/sulfide combination ISE
เครื่องวัดความเป็นกรด-ด่าง/โออาร์พี
฿2,407.50
Buffer Solution pH 2.00, ±0,01pH
สารละลาย
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Pufferlösung pH 3.00, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
HI93703-0 AMCO-AEPA-1 Calibration Solution at 0 FTU, 30 ml
HI706 Checker HC ® - Phosphorous, HR
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HI920005 i-Button® tags (tag identification system) (5 pcs)
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