Chemischer Testkit zur Bestimmung von Chrom VI im Bereich 0 bis 1,0 mg/l (ppm).
Packungsgröse: 100 Tests
| Messbereich | 0 bis 1,0 mg/l |
| Auflösung | 0,2 mg/l |
| Methode |
Kolorimetrisch – Diphenylcarbohydrazin |
HI93728-01 Nitrate - Reagents - 100 Tests
1 × ฿4,173.00
HI96740-11 CalCheck ™ Nickel LR Calibration-Set
1 × ฿9,095.00
HI93749-01 Chromium VI LR - Reagents - 100 Tests
1 × ฿3,210.00
HI2004 - edge® Dedicated Dissolved Oxygen Meter
1 × ฿35,845.00
HI1005 - pH Electrode, Flow-thru Monitoring for PCA
1 × ฿9,095.00
PCA 310 Online Chlorine Analyzer & Controller
1 × ฿107,000.00
HI93733-01 Ammonia HR - Reagents - 100 Tests
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CTK Härte Gesamt
1 × ฿642.00 Subtotal: ฿173,340.00
฿2,782.00
Chemischer Testkit zur Bestimmung von Ca & Mg in Boden im Bereich > 0,0 meq/100 g.
Packungsgröse: 100 Tests
1 in stock
Chemischer Testkit zur Bestimmung von Chrom VI im Bereich 0 bis 1,0 mg/l (ppm).
Packungsgröse: 100 Tests
| Messbereich | 0 bis 1,0 mg/l |
| Auflösung | 0,2 mg/l |
| Methode |
Kolorimetrisch – Diphenylcarbohydrazin |
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Test kit for the chemical determination of oxygen dissolved in the range 0 to 10.0 mg / l (ppm). 110 tests
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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