Standards
Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.
Dr. Ehrenstorfer ISO 9377 Quality Control Standard 500 µg/ml in Acetone
Supplier: LGC Standards
Dr. Ehrenstorfer ISO 9377 Quality Control Standard 500 µg/ml in Acetone
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Dr. Ehrenstorfer Disinfection By-products Mixture 912 5000 µg/ml in Acetone
Supplier: LGC Standards
Dr. Ehrenstorfer Disinfection By-products Mixture 912 5000 µg/ml in Acetone
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Zeranol (mixture of isomers) 100 µg/mL in Acetonitrile, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, Zeranol (mixture of isomers) 100 µg/mL in Acetonitrile
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n-Hexane, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, n-Hexane
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Ribavirin 100 µg/mL in Acetonitrile:Methanol, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, Ribavirin 100 µg/mL in Acetonitrile:Methanol
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Fumaric acid-dimethyl ester 1000 µg/mL in Acetonitrile, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, Fumaric acid-dimethyl ester 1000 µg/mL in Acetonitrile
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Dr. Ehrenstorfer Perfluorooctanoic Acid 50 µg/ml in Methanol:Water
Supplier: LGC Standards
Dr. Ehrenstorfer Perfluorooctanoic Acid 50 µg/ml in Methanol:Water
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Phthalic acid, mono-n-butyl ester 100 µg/mL in Methyl-tert-butyl ether, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, Phthalic acid, mono-n-butyl ester 100 µg/mL in Methyl-tert-butyl ether
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Dr. Ehrenstorfer Pyrethrin 1 100 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer Pyrethrin 1 100 µg/ml in Cyclohexane
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Dr. Ehrenstorfer EU 2023/915 Food Testing PFAS-4 Mixture (PFOA, PFOS, PFNA, PFHxS) 1 µg/ml in Methanol:Water
Supplier: LGC Standards
Dr. Ehrenstorfer EU 2023/915 Food Testing PFAS-4 Mixture (PFOA, PFOS, PFNA, PFHxS) 1 µg/ml in Methanol:Water
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Acid Yellow 36 100 µg/mL in Acetonitrile, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, Acid Yellow 36 100 µg/mL in Acetonitrile
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Pesticide/PCB Surrogate Mixture 55 200 µg/mL in Acetone, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Pesticide/PCB Surrogate Mixture 55 200 µg/mL in Acetone, Dr. Ehrenstorfer
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EPA Method 8327 PFAS Mixture 10 µg/mL in Methanol:Water, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
EPA Method 8327 PFAS Mi xture 10 µg/mL in Methanol:Water
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N-Nitrosoanabasine 100 µg/mL in Acetonitrile, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, N-Nitrosoanabasine 100 µg/mL in Acetonitrile
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Fumaric acid 1000 µg/mL in Acetonitrile:Water, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, Fumaric acid 1000 µg/mL in Acetonitrile:Water
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Florida Residual Solvent Mixture 1 1250-10500 µg/mL in Triacetin, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Florida Residual Solvent Mixture 1 1250-10500 µg/mL in Triacetin, Dr. Ehrenstorfer
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