Ihre Suche nach: Umweltanalyse-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.
Low level total phosphorus - QC, (CRM), Supelco®
Supplier: Merck
Low Level Total Phosphorus - QC, Supelco®, : N/A
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Chlordane (Total) - WP, proficiency testing material, Supelco®
Supplier: Merck
Chlordane (Total) - WP, Supelco®, Proficiency Testing Material, Concentrate for dilution to 1L, : 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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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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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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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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TSS/pH (Whole Volume) in Seawater - WS, Proficiency Testing Material, Supelco®
Supplier: Merck
TSS/pH (whole volume) in Seawater - WS, Supelco®, Proficiency Testing Material, : N/A
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EPA 552.2 acids calibration mix, certified reference material, Supelco®
Supplier: Merck
EPA 552.2 Acids Calibration Mix, Supelco®, Certified reference material, in methyl tert-butyl ether (varied), : N/A
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ISO 17943 57 Component VOC mix, (CRM), Supelco®
Supplier: Merck
ISO 17943 57 Component VOC Mix, Supelco®, Certified reference material, 200 µg/ml each component in methanol, : N/A
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EPA 8270 GC-MS tuning solution, certified reference material, Supelco®
Supplier: Merck
EPA 8270 GC-MS Tuning Solution, Supelco®, Certified reference material, 50 mug/mL each component in dichloromethane, : N/A
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TOC Linearity Set, Supelco®
Supplier: Merck
TOC linearity set, Supelco®, : N/A
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VOCs - sandy loam 1, (CRM), Supelco®
Supplier: Merck
VOCs - Sandy Loam 1, Supelco®, : N/A, Pkg of 25 g
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Minerals, (CRM), Supelco®
Supplier: Merck
Minerals, Supelco®, Certified reference material, : N/A
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Chlorinated pesticides in soil, (CRM), Supelco®
Supplier: Merck
Chlorinated Pesticides in Soil, Supelco®, Certified reference material, : N/A
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PAH - Sediment 1, (CRM), Supelco®
Supplier: Merck
PAH - Sediment 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Particulate matter in impinger solution, proficiency testing material, Supelco®
Supplier: Merck
Particulate Matter in Impinger Solution, Supelco®, Proficiency Testing Material, : N/A
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Dioxin and Furans in Soil, (CRM), Supelco®
Supplier: Merck
Dioxin and Furans in Soil, Supelco®, Certified reference material, : N/A
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Dissolved Oxygen - Whole Volume, (CRM), Supelco®
Supplier: Merck
Dissolved Oxygen - Whole Volume, Supelco®, Certified reference material, : N/A
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Trace metals - powdered paint 1, (CRM), Supelco®
Supplier: Merck
Trace Metals - Powdered Paint 1, Supelco®, Certified reference material, : N/A, Pkg of 20 g
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Trace metals - chalky loam 1, (CRM), Supelco®
Supplier: Merck
Trace Metals - Chalky Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Nitroaromatics/Nitrosamine - Loamy Sand 1, (CRM), Supelco®
Supplier: Merck
Nitroaromatics/Nitrosamine - Loamy Sand 1, Supelco®, Certified reference material, : N/A, Pkg of 10 g
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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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Trace metals - sewage amended soil, (CRM), Supelco®
Supplier: Merck
Trace Metals - Sewage Amended Soil, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Trace Metals 2 in Seawater - Whole Volume - WP, Proficiency Testing Material, Supelco®
Supplier: Merck
Trace Metals 2 in Seawater - Whole Volume - WP, Supelco®, Proficiency Testing Material, : N/A
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EPA 8020/8240 Aromatic Volatiles Mix, certified reference material, Supelco®
Supplier: Merck
EPA 8020/8240 Aromatic Volatiles Mix, Supelco®, Certified reference material, 100 mug/mL each component in methanol, : N/A
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EPA SS TCL Volatiles mix 1, certified reference material, Supelco®
Supplier: Merck
EPA SS TCL Volatiles Mix 1, Supelco®, Certified reference material, 2000 mug/mL each component in methanol: water (9:1), : N/A
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MISA Group 17 non-halogen organic mix, certified reference material, Supelco®
Supplier: Merck
MISA Group 17 Non-Halogen Organic Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
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EPA 8270 base-neutral surrogate spike mix, certified reference material, Supelco®
Supplier: Merck
EPA 8270 Base-Neutral Surrogate Spike Mix, Supelco®, Certified reference material, 1000 mug/mL each component in dichloromethane, : N/A
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Standardlösungen Hydrazin in Wasser
Supplier: VWR Chemicals
Standardlösung Hydrazin, VWR®, 100 mg/l
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VWR®, Polycyclische aromatische Kohlenwasserstoffe (PAK) Mix 3
Supplier: VWR Chemicals
PAH-Mix in Acetonitril, 16 Komponenten, VWR®
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Lieferant: GRANT INSTRUMENTS
Lieferant: BOCHEM
Lieferant: VWR Collection
Lieferant: OMEGA BIO-TEK
Lieferant: DWK Life Sciences
Lieferant: Thermo Fisher Scientific
Lieferant: VWR Collection
Lieferant: Oxford Nanopore Technologies
Lieferant: Industrial Physics
Lieferant: AAT Bioquest
Lieferant: Integra
Lieferant: Palbam
Lieferant: VWR Collection
Lieferant: Integra
Lieferant: VWR Collection
Lieferant: FACELLITATE
Lieferant: NANOENTEK
Lieferant: Greiner Bio-One