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Votre recherche pour: Étalons Redox/ORP

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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Image du produit-91224.270

200 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 200 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91224.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91223.270

124 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 124 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91223.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91225.270

220 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 220 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91225.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91226.270

250 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 250 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91226.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91231.270

465 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 465 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91231.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91234.270

600 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 600 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91234.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91232.270

468 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 468 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91232.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91235.270

650 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 650 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91235.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91233.270

475 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 475 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91233.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91227.270

300 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 300 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91227.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91228.270

358 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 358 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91228.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91230.270

440 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 440 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91230.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-91229.270

400 mV (at 25°C), VWR®, ±5 mV, HDPE bottle

Description: 400 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Numéro de catalogue: 91229.270
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image non disponible-1.02402.0083

Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle with RFID tag

Description: Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle with RFID tag
Numéro de catalogue: 1.02402.0083
UOM: 1 * 80 g
Fournisseur: Merck
Image non disponible-1.02402.0080

Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle

Description: Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle
Numéro de catalogue: 1.02402.0080
UOM: 1 * 80 g
Fournisseur: Merck

MSMD Certificats


Image non disponible-78855-500ML

465 mV (25°C), ±5 mV

Description: 465 mV (25°C), ±5 mV
Numéro de catalogue: 78855-500ML
UOM: 1 * 500 mL
Fournisseur: Merck

Certificats


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