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433 results for Environmental Analysis Standards

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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 reestablish 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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Cyanide Total - WS, proficiency testing material, Supelco®

Supplier: Merck

Cyanide Total - WS, Supelco®, Proficiency Testing Material, : N/A

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Residual Free Chlorine (RFC), (CRM), Supelco®

Supplier: Merck

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

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TCLP Metals - Loam 1, (CRM), Supelco®

Supplier: Merck

TCLP Metals - Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 225 g

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TPH in Soil - Low - PT, Proficiency Testing Material, Supelco®

Supplier: Merck

TPH in Soil - Low - PT, Supelco®, Proficiency Testing Material, : N/A

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Diesel - Clay Loam 1, (CRM), Supelco®

Supplier: Merck

Diesel - Clay Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 100 g

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Lead free paint - powdered, (CRM), Supelco®

Supplier: Merck

Lead Free Paint - Powdered, Supelco®, Certified reference material, : N/A, Pkg of 20 g

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EPA 8270 Phenols mix, certified reference material, Supelco®

Supplier: Merck

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

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EPA 525 PAH mix B, certified reference material, Supelco®

Supplier: Merck

EPA 525 PAH Mix B, Supelco®, Certified reference material, 500 mug/mL each component in acetone, : N/A

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EPA 502/524 Volatiles Organic Calibration Mix (without gases), analytical standard, Supelco®

EPA 502/524 Volatiles Organic Calibration Mix (without gases), analytical standard, Supelco®

Supplier: Merck

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

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EPA 8270 base/neutrals surrogate spike mix HC, certified reference material, Supelco®

Supplier: Merck

EPA 8270 Base/Neutrals Surrogate Spike Mix HC, Supelco®, Certified reference material, 5000 mug/mL each component in dichloromethane, : N/A

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Bomb/halogen QCS, (CRM), Supelco®

Supplier: Merck

Bomb/Halogen QCS, Supelco®, : N/A

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Sand - pH 2.80, (CRM), Supelco®

Supplier: Merck

Sand - pH 2.80, Supelco®, : N/A

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VOAs in soil 1 - low level, Supelco®

Supplier: Merck

VOAs in soil 1 - low level, Supelco®, : N/A

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Complete Volatiles Kit - WP, Supelco®

Supplier: Merck

Complete Volatiles Kit - WP, Supelco®, : N/A

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Demand-WP, (CRM), Supelco®

Supplier: Merck

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

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Anions - WP, (CRM), Supelco®

Supplier: Merck

Anions - WP, Supelco®, : N/A, Pkg of 20 mL

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Demand - WS, (CRM), Supelco®

Supplier: Merck

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

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Phenols - PT, proficiency testing material, Supelco®

Supplier: Merck

Phenols - PT, Supelco®, Proficiency Testing Material, : N/A

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Solids in soil, (CRM), Supelco®

Supplier: Merck

Solids in Soil, Supelco®, Certified reference material, : N/A

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Low level - complex nutrients, (CRM), Supelco®

Supplier: Merck

Low Level - Complex Nutrients, Supelco®, : N/A

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VOC calibration verification, (CRM), Supelco®

Supplier: Merck

VOC Calibration Verification, Supelco®, Certified reference material, : N/A

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BNAs in Soil, (CRM), Supelco®

Supplier: Merck

BNAs in Soil, Supelco®, Certified reference material, : N/A

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COD 500 mg/L calibration standard, (CRM), Supelco®

Supplier: Merck

COD Calibration Standard, Supelco®, Certified reference material, 500 mg/l, : N/A

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Nitrosamines/nitroaromatics - WP, (CRM), Supelco®

Supplier: Merck

Nitrosamines/Nitroaromatics - WP, Supelco®, Certified reference material, : N/A

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Dissolved Oxygen - WP, (CRM), Supelco®

Supplier: Merck

Dissolved Oxygen - WP, Supelco®, Certified reference material, : N/A

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TOC standard, according to ISO/CEN EN1484, Supelco®

Supplier: Merck

TOC standard, Supelco®, 100 mg/L+/-5 mg/L, : N/A, according to ISO/CEN EN1484

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Toxaphene in Soil - PT, Proficiency Testing Material, Supelco®

Supplier: Merck

Toxaphene in Soil - PT, Supelco®, Proficiency Testing Material, : N/A

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Lead on filter paper, proficiency testing material, Supelco®

Supplier: Merck

Lead on Filter Paper, Supelco®, Proficiency Testing Material, : N/A

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Total Cyanide-WP, (CRM), Supelco®

Supplier: Merck

Total Cyanide-WP, Supelco®, Certified reference material, : N/A

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Anionic Surfactant - WP, (CRM), Supelco®

Supplier: Merck

Anionic Surfactant - WP, Supelco®, Certified reference material, : N/A

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