Du Søgte efter: Redox/ORP Standarder

Since all analytical instruments require calibration, the redox and ORP standards were specifically designed to verify that reduction potential electrode sensors are functioning correctly. Once oxidizers and reducers are reset to match the known solution levels, personnel can effectively test chemicals for acquired or released electron affinity after a reaction. Commonly used in water quality testing, redox and ORP standards increase result reliability for proper treatment determinations in controlling disinfections.

Since all analytical instruments require calibration, the redox and ORP standards were specifically designed to verify that reduction potential electrode sensors are functioning correctly. Once oxidizers and reducers are reset to match the known solution levels, personnel can effectively test chemicals for acquired or released electron affinity after a reaction. Commonly used in water quality testing, redox and ORP standards increase result reliability for proper treatment determinations in controlling disinfections.


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Beskrivelse: 200 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91224.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 124 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91223.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 220 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91225.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 250 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91226.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 465 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91231.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 600 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91234.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 468 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91232.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 650 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91235.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 475 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91233.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 300 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91227.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 358 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91228.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 440 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91230.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: 400 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Varenummer: 91229.270
UOM: 1 * 500 mL
Leverandør: VWR Chemicals

Beskrivelse: Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle with RFID tag
Varenummer: 1.02402.0083
UOM: 1 * 80 g
Leverandør: Merck


Beskrivelse: Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle
Varenummer: 1.02402.0080
UOM: 1 * 80 g
Leverandør: Merck

Beskrivelse: 465 mV (25°C), ±5 mV
Varenummer: 78855-500ML
UOM: 1 * 500 mL
Leverandør: Merck

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