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Procurou por: Padrões para Análise Ambiental

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-48489.

EPA 8270 Nitrosamines Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A

Descrição: EPA 8270 Nitrosamines Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
Código de Artigo: 48489.
UOM: 1 * 1 unid.
Fornecedor: Merck
Image Unavailable-506559.

EPA 625 Semivolatile Calibration Mix, Supelco®, Analytical standard, 1000 mug/mL each component in methylene chloride: benzene (3:1), : N/A

Descrição: EPA 625 Semivolatile Calibration Mix, Supelco®, Analytical standard, 1000 mug/mL each component in methylene chloride: benzene (3:1), : N/A
Código de Artigo: 506559.
UOM: 1 * 1 unid.
Fornecedor: Merck
Image Unavailable-BOD200-500ML

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

Descrição: BOD calibration standard, Supelco®, Certified reference material, 200 mg/l in water, : N/A
Código de Artigo: BOD200-500ML
UOM: 1 * 500 mL
Fornecedor: Merck
Image Unavailable-CRM48958

EPA 8260 Internal Standards Mix, Supelco® TraceCERT®, Certified reference material, 2000 µg/ml each component in methanol, : N/A

Descrição: EPA 8260 Internal Standards Mix, Supelco® TraceCERT®, Certified reference material, 2000 µg/ml each component in methanol, : N/A
Código de Artigo: CRM48958
UOM: 1 * 1 mL
Fornecedor: Merck
Image Unavailable-502138.

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

Descrição: EPA 8270/Appendix IX Nitrosamines Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
Código de Artigo: 502138.
UOM: 1 * 1 unid.
Fornecedor: Merck
Image Unavailable-QC1456-1.2ML

Trihalomethanes - WS, Supelco®, Certified reference material, : N/A

Descrição: Trihalomethanes - WS, Supelco®, Certified reference material, : N/A
Código de Artigo: QC1456-1.2ML
UOM: 1 * 1,2 mL
Fornecedor: Merck
Image Unavailable-QC1246-2ML

Phenolics C/V Sample 1, Supelco®, Certified reference material, : N/A

Descrição: Phenolics C/V Sample 1, Supelco®, Certified reference material, : N/A
Código de Artigo: QC1246-2ML
UOM: 1 * 2 mL
Fornecedor: Merck
Image Unavailable-BOD200-100ML

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

Descrição: BOD calibration standard, Supelco®, Certified reference material, 200 mg/l in water, : N/A
Código de Artigo: BOD200-100ML
UOM: 1 * 100 mL
Fornecedor: Merck
Image Unavailable-RTC000008

Trihalomethane Mix, Supelco®, : N/A, 10× 1,2 ml

Descrição: Trihalomethane Mix, Supelco®, : N/A, 10× 1,2 ml
Código de Artigo: RTC000008
UOM: 1 * 10 unid.
Fornecedor: Merck
Image Unavailable-47261.

Semivolatile Acids Surrogate Spike Mix, Supelco®, Certified reference material, 10000 mug/mL each component in methanol, : N/A

Descrição: Semivolatile Acids Surrogate Spike Mix, Supelco®, Certified reference material, 10000 mug/mL each component in methanol, : N/A
Código de Artigo: 47261.
UOM: 1 * 1 unid.
Fornecedor: Merck
Image Unavailable-QC1091-1.2G

Volatile Residue - WP, Supelco®, Certified reference material, : N/A

Descrição: Volatile Residue - WP, Supelco®, Certified reference material, : N/A
Código de Artigo: QC1091-1.2G
UOM: 1 * 1,2 g
Fornecedor: Merck
Image Unavailable-RTC00001-1.2ML

BDE Mix, Supelco®, : N/A

Descrição: BDE Mix, Supelco®, : N/A
Código de Artigo: RTC00001-1.2ML
UOM: 1 * 1,2 mL
Fornecedor: Merck
Image Unavailable-CLNSOIL2-100G

Clean Clay Loam, Supelco®, : N/A

Descrição: Clean Clay Loam, Supelco®, : N/A
Código de Artigo: CLNSOIL2-100G
UOM: 1 * 100 g
Fornecedor: Merck
Image Unavailable-QC1153-2ML

Nitrite, Supelco®, Certified reference material, : N/A

Descrição: Nitrite, Supelco®, Certified reference material, : N/A
Código de Artigo: QC1153-2ML
UOM: 1 * 2 mL
Fornecedor: Merck
Image Unavailable-86501-1ML

Test mixture 2 for apolar capillary columns according to Grob, Supelco®, for GC, ready-to-use, : N/A

Descrição: Test mixture 2 for apolar capillary columns according to Grob, Supelco®, for GC, ready-to-use, : N/A
Código de Artigo: 86501-1ML
UOM: 1 * 1 mL
Fornecedor: Merck
Image Unavailable-PE1040-2ML

Nitrosamines/Nitroaromatics - WP, Supelco®, Proficiency Testing Material, Concentrate for dilution to 1L, : N/A

Descrição: Nitrosamines/Nitroaromatics - WP, Supelco®, Proficiency Testing Material, Concentrate for dilution to 1L, : N/A
Código de Artigo: PE1040-2ML
UOM: 1 * 2 mL
Fornecedor: Merck
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