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Votre recherche pour: Étalons pour l'analyse environnementale

The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to re-establish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.

The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to re-establish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.


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Image du produit-88407.180

COD calibration standard, VWR®, 50 mg/L

Description: COD calibration standard, VWR®, 50 mg/L
Numéro de catalogue: 88407.180
UOM: 1 * 100 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88406.260

COD calibration standard, VWR®, 20 mg/L

Description: COD calibration standard, VWR®, 20 mg/L
Numéro de catalogue: 88406.260
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88408.260

COD calibration standard, VWR®, 100 mg/L

Description: COD calibration standard, VWR®, 100 mg/L
Numéro de catalogue: 88408.260
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88413.180

COD calibration standard, VWR®, 2000 mg/L

Description: COD calibration standard, VWR®, 2000 mg/L
Numéro de catalogue: 88413.180
UOM: 1 * 100 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88410.260

COD calibration standard, VWR®, 400 mg/L

Description: COD calibration standard, VWR®, 400 mg/L
Numéro de catalogue: 88410.260
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image non disponible-36740.AE

Ground & Waste Water Pollution Standard Solution 1, Specpure®, Matrice: 5% HNO₃

Description: Ground & Waste Water Pollution Standard Solution 1, Specpure®, Matrice: 5% HNO₃
Numéro de catalogue: 36740.AE
UOM: 1 * 100 mL
Fournisseur: Thermo Fisher Scientific

MSMD Certificats


Image du produit-87344.180

Solution standard d'hydrazine, VWR®, 100 mg/l

Description: Solution standard d'hydrazine, VWR®, 100 mg/l
Numéro de catalogue: 87344.180
UOM: 1 * 100 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88248.180

Solution standard CIT, VWR®, 1000 mg/L

Description: Solution standard CIT, VWR®, 1000 mg/L
Numéro de catalogue: 88248.180
UOM: 1 * 100 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88248.260

Solution standard CIT, VWR®, 1000 mg/L

Description: Solution standard CIT, VWR®, 1000 mg/L
Numéro de catalogue: 88248.260
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88249.260

Solution standard CIT, VWR®, 10000 mg/L

Description: Solution standard CIT, VWR®, 10000 mg/L
Numéro de catalogue: 88249.260
UOM: 1 * 500 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-88249.180

Solution standard CIT, VWR®, 10000 mg/L

Description: Solution standard CIT, VWR®, 10000 mg/L
Numéro de catalogue: 88249.180
UOM: 1 * 100 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image du produit-124832S

Mélange HAP dans de l'acétonitrile, 16 composants, VWR®

Description: Mélange HAP dans de l'acétonitrile, 16 composants, VWR®
Numéro de catalogue: 124832S
UOM: 1 * 1 mL
Fournisseur: VWR Chemicals

MSMD Certificats


Image non disponible-42579.AE

Ground & Waste Water Pollution Standard Solution 4, Specpure®, Matrice: 2-5% HNO₃ + (CHOH)₂(COOH)₂

Description: Ground & Waste Water Pollution Standard Solution 4, Specpure®, Matrice: 2-5% HNO₃ + (CHOH)₂(COOH)₂
Numéro de catalogue: 42579.AE
UOM: 1 * 100 mL
Fournisseur: Thermo Fisher Scientific

MSMD


Image non disponible-36750.AE

Ground & Waste Water Pollution Standard Solution 3, Specpure®, Matrice: 2% HNO₃

Description: Ground & Waste Water Pollution Standard Solution 3, Specpure®, Matrice: 2% HNO₃
Numéro de catalogue: 36750.AE
UOM: 1 * 100 mL
Fournisseur: Thermo Fisher Scientific

MSMD Certificats


Image non disponible-42580.AE

Ground & Waste Water Pollution Standard Solution 5, Specpure®, Matrice: 2% HNO₃

Description: Ground & Waste Water Pollution Standard Solution 5, Specpure®, Matrice: 2% HNO₃
Numéro de catalogue: 42580.AE
UOM: 1 * 100 mL
Fournisseur: Thermo Fisher Scientific

MSMD Certificats


Image du produit-HACH15349

Nitrogen-ammonia standard solution, 10 mg/l as NH₃-N, : N/A

Description: Nitrogen-ammonia standard solution, 10 mg/l as NH₃-N, : N/A
Numéro de catalogue: HACH15349
UOM: 1 * 500 mL
Fournisseur: Hach

Certificats


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