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.
Method 525.2 internal standard mix
Supplier: Restek
This mix contains 3 components: acenaphthene-d10, chrysene-d12 and phenanthrene-d10.
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MA EPH surrogate spike mix (2 components)
Supplier: Restek
This spike mix contains two components: 1-Chlorooctadecane and o-Terphenyl.
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610 PAH calibration mix B (16 components)
Supplier: Restek
This 610 PAH calibration mix B idela for LC-UV detection.
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Extraction solvent stock solution #2 (2 components)
Supplier: Restek
This extraction solvent stock solution contains: n-decane (C10) (20 µl/l), n-tetracontane (C40) (20 mg/l).
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508.1 surrogate (4,4'-dibromobiphenyl)
Supplier: Restek
508.1 surrogate (4,4'-dibromobiphenyl), 500 μg/ml in ethyl acetate, : N/A, 1 ml/ampoule
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607 Nitrosamines calibration mix (3 components)
Supplier: Restek
607 Nitrosamines calibration mix contains N-nitrosodimethylamine, N-nitroso-di-n-propylamine, N-nitrosodiphenylamine.
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Method 525.2 surrogate standard mix
Supplier: Restek
This mix contains 2-nitro-m-xylene, perylene-d12, pyrene-d10 and triphenylphosphate.
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BNA Surrogates Mixture
Supplier: EHRENSTORFER
Stable isotope labelled product type, mixture format, dichloromethane solvent.
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8021/502.2 surrogate mix #1
Supplier: Restek
The mix consists of 1-bromo-2-chloroethane, 1-chloro-3-fluorobenzene and fluorobenzene.
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Atlantic RBCA VPH mix (12 components)
Supplier: Restek
Atlantic RBCA VPH mix, 1000 µg/ml in P and T methanol, : N/A, 1 ml/ampoule
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Pesticide surrogate mix (2 components)
Supplier: Restek
Contains two components, those are decachlorobiphenyl and 2,4,5,6-tetrachloro-m-xylene.
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Method 535 surrogate standard (dimethachlor ESA sodium salt)
Supplier: Restek
Dimethachlor ESA sodium salt, EPA method 535, 100 μg/ml in methanol, : N/A, 1 ml/ampoule
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Calibration check mix, 8270 acid (6 components)
Supplier: Restek
Calibration check mix, 8270 acid, 2000 µg/ml each in methylene chloride, : N/A, 1 ml/ampoule
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EPA 524.3 reference standards
Supplier: Restek
Full 82-component EPA 524.3 list using as few as three ampules, reduce prep time and chances for error or contamination.
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MA EPH aromatic hydrocarbon standard (17 components)
Supplier: Restek
MA EPH aromatic hydrocarbon standard, 1000 µg/ml each in methylene chloride, : N/A, 1 ml/ampoule
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EPA method 8310 PAH mixture
Supplier: Restek
EPA method 8310 PAH mixturecontain 18 components.
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Pesticide mix #1 (rev), organonitrogen, method 525.2 (37 components)
Supplier: Restek
Pesticide mix #1, organonitrogen, Pesticide mixture, 500 µg/ml each in acetone, : N/A, 1 ml/ampoule
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Acid matrix spike standard (SW-846)
Supplier: Restek
Acid matrix spike mix, includes 4-chloro-3-methylphenol, 2-chlorophenol, 4-nitrophenol, pentachlorophenol and phenol, in methanol, 10000 µg/ml, : N/A, 1 ml/ampoule
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Pesticide mix #1 (rev), organophosphorus, method 525.2 (7 components)
Supplier: Restek
Pesticide mix #1, organophosphorus, Pesticide mixture, 500 µg/ml each in acetone, : N/A, 1 ml/ampoule
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Pesticide mix #2 (rev), organochlorine, method 525.2 (8 components)
Supplier: Restek
Pesticide mix #2, organochlorine, Pesticide mixture, 500 µg/ml each in acetone, : N/A, 1 ml/ampoule
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EPA Method 552 Halogenated Acetic Mixture 1000 µg/ml in Methyl tert-butyl ether
Supplier: EHRENSTORFER
EPA method 552 halogenated acetic mixture 1000 µg/ml in methyl tert-butyl ether, : N/A
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Appendix IX mix #2
Supplier: Restek
Appendix IX mix, contains 32 components.
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DNPH reference materials
Supplier: Restek
The reported concentrations reflect the amount of aldehyde or ketone in the mixture.The concentration of derivatised aldehyde or ketone is not reported.
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Canadian drinking water triazine herbicides mix (7 components)
Supplier: Restek
The mix consists of alachlor, atrazine, cyanazine (bladex), metolachlor, metribuzin, prometryne, simazine.
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Appendix IX mix #1, revised
Supplier: Restek
Appendix IX mix #1 includes 17 compounds.
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MA fractionation surrogate spike mix (2 components)
Supplier: Restek
This MA fractionation surrogate spike mix contains two components: 2-Bromonaphthalene and 2-Fluorobiphenyl.
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606 Phthalate esters calibration mix (6 components)
Supplier: Restek
Calibration mix contains Bis(2-ethylhexyl)phthalate, benzyl butyl phthalate, di-n-butyl phthalate, diethylphthalate, dimethylphthalate, di-n-octyl phthalate.
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Atlantic RBCA EPH mix (11 components)
Supplier: Restek
Atlantic RBCA VPH mix, 1000 µg/ml each in hexane:methylene chloride (85:15%), : N/A, 1 ml/ampoule
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MA Fractionation check mix (31 components)
Supplier: Restek
This MA fractionation check mix ideal for underground storage tank monitoring.
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EPA Method 525.3 OCP Cal Standard, 500 µg/ml, Acetone, 1 ml/Ampul
Supplier: Restek
Developed specifically for EPA Method 525.3.
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Supplier: KIMBERLY CLARK
Supplier: tempmate
Supplier: Integra
Supplier: Industrial Physics
Supplier: Testo
Supplier: Integra
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Corning
Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Collection
Supplier: VWR Collection