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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 non disponible-BOD2000-500ML

BOD calibration standard, Supelco®, Certified reference material, 2000 mg/l in water

Description: BOD calibration standard, Supelco®, Certified reference material, 2000 mg/l in water
Numéro de catalogue: BOD2000-500ML
UOM: 1 * 500 mL
Fournisseur: Merck

Certificats


Image non disponible-BOD200-100ML

BOD calibration standard, Supelco®, Certified reference material, 200 mg/l in water

Description: BOD calibration standard, Supelco®, Certified reference material, 200 mg/l in water
Numéro de catalogue: BOD200-100ML
UOM: 1 * 100 mL
Fournisseur: Merck
Image non disponible-BOD200-500ML

BOD calibration standard, Supelco®, Certified reference material, 200 mg/l in water

Description: BOD calibration standard, Supelco®, Certified reference material, 200 mg/l in water
Numéro de catalogue: BOD200-500ML
UOM: 1 * 500 mL
Fournisseur: Merck
Image non disponible-502138.

EPA 8270/Appendix IX Nitrosamines Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol

Description: EPA 8270/Appendix IX Nitrosamines Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol
Numéro de catalogue: 502138.
UOM: 1 * 1 ST
Fournisseur: Merck
Image non disponible-1.25030.0100

Solution-étalon DCO, Supelco®, 200 mg/L, Pour les kits de test: 1.14895; 1.14690; 1.14541, Gamme pH: 3 - 5

Description: Solution-étalon DCO, Supelco®, 200 mg/L, Pour les kits de test: 1.14895; 1.14690; 1.14541, Gamme pH: 3 - 5
Numéro de catalogue: 1.25030.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD Certificats


Image non disponible-1.25028.0100

Solution-étalon DCO, Supelco®, 20,0 mg/L, Pour les kits de test: 1.14560; 1.01796, Gamme pH: 4 - 6

Description: Solution-étalon DCO, Supelco®, 20,0 mg/L, Pour les kits de test: 1.14560; 1.01796, Gamme pH: 4 - 6
Numéro de catalogue: 1.25028.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD Certificats


Image non disponible-1.25032.0100

Solution-étalon DCO, Supelco®, 1000 mg/L, Pour les kits de test: 1.14541; 1.14691; 1.14555, Gamme pH: 3 - 5

Description: Solution-étalon DCO, Supelco®, 1000 mg/L, Pour les kits de test: 1.14541; 1.14691; 1.14555, Gamme pH: 3 - 5
Numéro de catalogue: 1.25032.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD Certificats


Image non disponible-1.25033.0100

Solution-étalon DCO, Supelco®, 2000 mg/L, Pour les kits de test: 1.14691; 1.14555, Gamme pH: 3 - 5

Description: Solution-étalon DCO, Supelco®, 2000 mg/L, Pour les kits de test: 1.14691; 1.14555, Gamme pH: 3 - 5
Numéro de catalogue: 1.25033.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD Certificats


Image non disponible-1.25035.0100

Solution-étalon DCO, Supelco®, 50000 mg/L, Pour les kits de test: 1.01797, Gamme pH: 3 - 5

Description: Solution-étalon DCO, Supelco®, 50000 mg/L, Pour les kits de test: 1.01797, Gamme pH: 3 - 5
Numéro de catalogue: 1.25035.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD


Image non disponible-1.25031.0100

Solution-étalon DCO, Supelco®, 400 mg/L, Pour les kits de test: 1.14690; 1.14541; 1.14691, Gamme pH: 3 - 5

Description: Solution-étalon DCO, Supelco®, 400 mg/L, Pour les kits de test: 1.14690; 1.14541; 1.14691, Gamme pH: 3 - 5
Numéro de catalogue: 1.25031.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD Certificats


Image du produit-1.25034.0100

Solution-étalon DCO, Supelco®, 8000 mg/L, Pour les kits de test: 1.14555, Gamme pH: 3 - 5

Description: Solution-étalon DCO, Supelco®, 8000 mg/L, Pour les kits de test: 1.14555, Gamme pH: 3 - 5
Numéro de catalogue: 1.25034.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD


Image non disponible-1.25029.0100

Solution-étalon DCO, Supelco®, 100 mg/L, Pour les kits de test: 1.14540; 1.14895; 1.14690; 1.14541, Gamme pH: 4 - 6

Description: Solution-étalon DCO, Supelco®, 100 mg/L, Pour les kits de test: 1.14540; 1.14895; 1.14690; 1.14541, Gamme pH: 4 - 6
Numéro de catalogue: 1.25029.0100
UOM: 1 * 100 mL
Fournisseur: Merck

MSMD Certificats


Image non disponible-48950-U

EPA 502 Internal Standard Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol

Description: EPA 502 Internal Standard Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol
Numéro de catalogue: 48950-U
UOM: 1 * 1 ST
Fournisseur: Merck
Image non disponible-48948.

EPA 524 Internal Standard Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol

Description: EPA 524 Internal Standard Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol
Numéro de catalogue: 48948.
UOM: 1 * 1 ST
Fournisseur: Merck
Image non disponible-SPE002L-30G

VOAS in Soil - Low Level - PT, Supelco®, Proficiency Testing Material

Description: VOAS in Soil - Low Level - PT, Supelco®, Proficiency Testing Material
Numéro de catalogue: SPE002L-30G
UOM: 1 * 30 g
Fournisseur: Merck
Image non disponible-PE1201-2ML

Pesticides 2 - WP, Supelco®, Proficiency Testing Material, 1 mL for dilution to 1L

Description: Pesticides 2 - WP, Supelco®, Proficiency Testing Material, 1 mL for dilution to 1L
Numéro de catalogue: PE1201-2ML
UOM: 1 * 2 mL
Fournisseur: Merck
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