You searched for: 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.
Acidity (as CaCO₃), concentrate, (CRM), Supelco®
Supplier: Merck
Acidity (as CaCO3), concentrate, Supelco®, Certified reference material, : N/A
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Residue (Whole-Volume) - WP, (CRM), Supelco®
Supplier: Merck
Residue (Whole-Volume) - WP, Supelco®, Certified reference 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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Anions on Filter Paper, Proficiency Testing Material, Supelco®
Supplier: Merck
Anions on Filter Paper, Supelco®, Proficiency Testing Material, : N/A
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Metals in impinger solution, proficiency testing material, Supelco®
Supplier: Merck
Metals in Impinger Solution, Supelco®, Proficiency Testing Material, : N/A
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TOC Standard Solutions, Certified Reference Materials, Ready-to-Use, for Photometry, Supelco®
Supplier: Merck
TOC standard solution, Supelco®, 5,00 mg/L TOC, Matrix: H₂O, pH range: 4 - 6
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VWR®, Hydrazine standard solutions in water
Supplier: VWR Chemicals
Standard solution hydrazine, VWR®, 100 mg/l
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Sulfide in Soil - PT, Proficiency Testing Material, Supelco®
Supplier: Merck
Sulfide in Soil - PT, Supelco®, Proficiency Testing Material, : N/A
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Trace metals - taiwan clays, (CRM), Supelco®
Supplier: Merck
Trace Metals - Taiwan Clay 1, Supelco®, : N/A, Pkg of 50 g
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EPA 8260A surrogate standards mix, certified reference material, Supelco®
Supplier: Merck
EPA 8260A Surrogate Standards Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
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BTEX/MTBE in soil - PT, proficiency testing material, Supelco®
Supplier: Merck
BTEX/MTBE in Soil - PT, Supelco®, Proficiency Testing Material, : N/A
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Diquat/Glyphosate/Paraquat - WS, Proficiency Testing Material, Supelco®
Supplier: Merck
Diquat/Glyphosate/Paraquat - WS, Supelco®, Proficiency Testing Material, : N/A
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Trace Metals 1 in Seawater - Whole Volume, (CRM), Supelco®
Supplier: Merck
Trace Metals 1 in Seawater - Whole Volume, Supelco®, Certified reference material, : N/A
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Free Liquids in Paint - PT, Proficiency Testing Material, Supelco®
Supplier: Merck
Free Liquids in Paint - PT, Supelco®, Proficiency Testing Material, : N/A
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Anions - Sandy loam 1, (CRM), Supelco®
Supplier: Merck
Anions - Sandy Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Trace metals -clay, (CRM), Supelco®
Supplier: Merck
Trace Metals - Clay 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Chromium VI in soil - PT, proficiency testing material, Supelco®
Supplier: Merck
Chromium VI in Soil - PT, Supelco®, Proficiency Testing Material, : N/A
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Dioxin and Furans in Soil - PT, Proficiency Testing Material, Supelco®
Supplier: Merck
Dioxin and Furans in Soil - PT, Supelco®, Proficiency Testing Material, : N/A
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Anions - Loamy sand 1, (CRM), Supelco®
Supplier: Merck
Anions - Loamy Sand 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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EDB/DBCP - WP (Low Level), (CRM), Supelco®
Supplier: Merck
EDB/DBCP - WP (Low Level), Supelco®, Certified reference material, : N/A
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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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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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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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Hardness/TSS - Whole Volume, (CRM), Supelco®
Supplier: Merck
Hardness/TSS - Whole Volume, Supelco®, Certified reference material, : N/A
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Organophosphorus pesticides (low level) - PT, proficiency testing material, Supelco®
Supplier: Merck
Organophosphorus Pesticides (Low Level) - PT, Supelco®, Proficiency Testing Material, : N/A
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Residual Chlorine - Constant Value, (CRM), Supelco®
Supplier: Merck
Residual Chlorine - Constant Value, Supelco®, Certified reference material, : N/A
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Trace metals - sandy loams, (CRM), Supelco®
Supplier: Merck
Trace Metals - Sandy Loam 8, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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VWR®, Total Inorganic Carbon (TIC) Standards
Supplier: VWR Chemicals
Standard solutions of sodium carbonate.
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EPA Phthalate esters mix, certified reference material, Supelco®
Supplier: Merck
EPA Phthalate Esters Mix, Supelco®, Certified reference material, 2000 mug/mL each component in hexane, : N/A
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EPA 8040A phenol calibration mix, analytical standard, Supelco®
Supplier: Merck
EPA 8040A Phenol Calibration Mix, Supelco®, Analytical standard, 500 mug/mL each component in isopropanol, : N/A
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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: TESTO
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio