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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 Unavailable-76067-250ML-F

TOC standard, Supelco®, Analytical standard, 1000 ±10 mg/l

Description: TOC standard, Supelco®, Analytical standard, 1000 ±10 mg/l
Référence Produit: 76067-250ML-F
UOM: 1 * 250 mL
Fournisseur: Merck

Certificats.


Image Unavailable-76067-500ML-F

TOC standard, Supelco®, Analytical standard, 1000 ±10 mg/l

Description: TOC standard, Supelco®, Analytical standard, 1000 ±10 mg/l
Référence Produit: 76067-500ML-F
UOM: 1 * 500 mL
Fournisseur: Merck

Certificats.


Image Unavailable-47377.

EPA 8270 Phenols Mix, Supelco®, Certified reference material, 2000 mug/mL each component in isopropanol

Description: EPA 8270 Phenols Mix, Supelco®, Certified reference material, 2000 mug/mL each component in isopropanol
Référence Produit: 47377.
UOM: 1 * 1 mL
Fournisseur: Merck
Product Image-502111.

EPA 502/524 Volatiles Organic Calibration Mix (without gases), Supelco®, Analytical standard, 2000 mug/mL each component in methanol

Description: EPA 502/524 Volatiles Organic Calibration Mix (without gases), Supelco®, Analytical standard, 2000 mug/mL each component in methanol
Référence Produit: 502111.
UOM: 1 * 1 Pce
Fournisseur: Merck

Certificats.


Image Unavailable-MBAS1000-100ML

Surfactant (MBAS) calibration standards, Supelco®, Certified reference material, 1000 mg/l

Description: Surfactant (MBAS) calibration standards, Supelco®, Certified reference material, 1000 mg/l
Référence Produit: MBAS1000-100ML
UOM: 1 * 100 mL
Fournisseur: Merck

Certificats.


Image Unavailable-QC1298-1G

Residue Sample 1, Supelco®, Certified reference material

Description: Residue Sample 1, Supelco®, Certified reference material
Référence Produit: QC1298-1G
UOM: 1 * 1 g
Fournisseur: Merck
Image Unavailable-QC3146-500ML

pH and Conductivity in Seawater, Supelco®

Description: pH and Conductivity in Seawater, Supelco®
Référence Produit: QC3146-500ML
UOM: 1 * 500 mL
Fournisseur: Merck
Image Unavailable-PE1354-1KT

Regulated SOCS kit - WS, Supelco®

Description: Regulated SOCS kit - WS, Supelco®
Référence Produit: PE1354-1KT
UOM: 1 * 1 KIT
Fournisseur: Merck
Image Unavailable-PE1481-2ML

Chlorinated Pesticides - Additional Mix, Supelco®

Description: Chlorinated Pesticides - Additional Mix, Supelco®
Référence Produit: PE1481-2ML
UOM: 1 * 2 mL
Fournisseur: Merck
Image Unavailable-QC1450-2ML

Residual Free Chlorine (RFC), Supelco®, Certified reference material

Description: Residual Free Chlorine (RFC), Supelco®, Certified reference material
Référence Produit: QC1450-2ML
UOM: 1 * 2 mL
Fournisseur: Merck

Certificats.


Image Unavailable-PE1329-2ML

Phenolics Total - WS, Supelco®, Proficiency Testing Material

Description: Phenolics Total - WS, Supelco®, Proficiency Testing Material
Référence Produit: PE1329-2ML
UOM: 1 * 2 mL
Fournisseur: Merck
Image Unavailable-PE1306-1KT

INORGANIC DISINFECTION BY-PRODUCTS KIT -, Supelco®

Description: INORGANIC DISINFECTION BY-PRODUCTS KIT -, Supelco®
Référence Produit: PE1306-1KT
UOM: 1 * 1 KIT
Fournisseur: Merck
Image Unavailable-PEA1901-20ML

Ammonia in Impinger Solution, Supelco®, Proficiency Testing Material

Description: Ammonia in Impinger Solution, Supelco®, Proficiency Testing Material
Référence Produit: PEA1901-20ML
UOM: 1 * 20 mL
Fournisseur: Merck
Image Unavailable-MBAS100-100ML

Surfactant (MBAS) calibration standards, Supelco®, Certified reference material, 100 mg/l

Description: Surfactant (MBAS) calibration standards, Supelco®, Certified reference material, 100 mg/l
Référence Produit: MBAS100-100ML
UOM: 1 * 100 mL
Fournisseur: Merck

Certificats.


Image Unavailable-QC1195-20ML

Simple Nutrients, Supelco®, Certified reference material

Description: Simple Nutrients, Supelco®, Certified reference material
Référence Produit: QC1195-20ML
UOM: 1 * 20 mL
Fournisseur: Merck
Image Unavailable-QC1167-2ML

Phenolics C/V Sample 2, Supelco®, Certified reference material

Description: Phenolics C/V Sample 2, Supelco®, Certified reference material
Référence Produit: QC1167-2ML
UOM: 1 * 2 mL
Fournisseur: Merck
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