U heeft gezocht op: Redox- en ORP-standaarden

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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Omschrijving: 124 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91223.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 465 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91231.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 200 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91224.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 650 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91235.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 220 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91225.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 468 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91232.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 600 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91234.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 475 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91233.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 250 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91226.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 300 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91227.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 440 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91230.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 358 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91228.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: 400 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalogus nummer: 91229.270
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle
Catalogus nummer: 1.02402.0080
UOM: 1 * 80 g
Leverancier: Merck

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


Omschrijving: 200 mV (25°C), ±5 mV
Catalogus nummer: 40661-500ML
UOM: 1 * 500 mL
Leverancier: Merck

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