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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-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-48047.

EPA 552 Halogenated Acetic Acids Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methyl tert-butyl ether

Description: EPA 552 Halogenated Acetic Acids Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methyl tert-butyl ether
Numéro de catalogue: 48047.
UOM: 1 * 1 ST
Fournisseur: Merck
Image non disponible-861291.

PAH Mix 3, Supelco®, Certified reference material, in methylene chloride: methanol (1:1) (varied)

Description: PAH Mix 3, Supelco®, Certified reference material, in methylene chloride: methanol (1:1) (varied)
Numéro de catalogue: 861291.
UOM: 1 * 1 ST
Fournisseur: Merck
Image non disponible-861274.

Aroclor Spike Mix, Supelco®, Analytical standard, 100 mug/mL each component in acetone

Description: Aroclor Spike Mix, Supelco®, Analytical standard, 100 mug/mL each component in acetone
Numéro de catalogue: 861274.
UOM: 1 * 1 ST
Fournisseur: Merck
Image non disponible-48469.

EPA 8270 Organophosphorus Pesticides Mix, Supelco®, Certified reference material, 2000 mug/mL each component in hexane: acetone (80:20)

Description: EPA 8270 Organophosphorus Pesticides Mix, Supelco®, Certified reference material, 2000 mug/mL each component in hexane: acetone (80:20)
Numéro de catalogue: 48469.
UOM: 1 * 1 ST
Fournisseur: Merck
Image non disponible-CRM031-40G

Trace Metals - Sewage Sludge 3, Supelco®, Pkg of 40 g (dry)

Description: Trace Metals - Sewage Sludge 3, Supelco®, Pkg of 40 g (dry)
Numéro de catalogue: CRM031-40G
UOM: 1 * 40 g
Fournisseur: Merck

Certificats


Image non disponible-QC3179-500ML

Simple Nutrients in Seawater - Whole Volume, Supelco®, Certified reference material

Description: Simple Nutrients in Seawater - Whole Volume, Supelco®, Certified reference material
Numéro de catalogue: QC3179-500ML
UOM: 1 * 500 mL
Fournisseur: Merck
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