You searched for: 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 Methyl-tert-butyl ether
Supplier: LGC Standards
Dr. Ehrenstorfer Methyl-tert-butyl ether
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Dr. Ehrenstorfer PCB No. 52 10 µg/ml in Isooctane
Supplier: LGC Standards
Dr. Ehrenstorfer PCB No. 52 10 µg/ml in Isooctane
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Dr. Ehrenstorfer Mepiquat chloride 10 µg/ml in Water
Supplier: LGC Standards
Dr. Ehrenstorfer Mepiquat chloride 10 µg/ml in Water
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Dr. Ehrenstorfer 1H,1H,2H,2H-Perfluorotetradecanol
Supplier: LGC Standards
Dr. Ehrenstorfer 1H,1H,2H,2H-Perfluorotetradecanol
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Dr. Ehrenstorfer PCB No. 209 100 µg/ml in Isooctane
Supplier: LGC Standards
Dr. Ehrenstorfer PCB No. 209 100 µg/ml in Isooctane
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Dr. Ehrenstorfer 2H,2H,3H,3H-Perfluorohexanoic Acid
Supplier: LGC Standards
Dr. Ehrenstorfer 2H,2H,3H,3H-Perfluorohexanoic Acid
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Dr. Ehrenstorfer Fenpyroximate 100 µg/ml in Acetonitrile
Supplier: LGC Standards
Dr. Ehrenstorfer Fenpyroximate 100 µg/ml in Acetonitrile
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Dr. Ehrenstorfer Tetrachlorophthalic Acid, bis-methyl ester
Supplier: LGC Standards
Dr. Ehrenstorfer Tetrachlorophthalic Acid, bis-methyl ester
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Dr. Ehrenstorfer Atrazine 100 µg/ml in Toluene
Supplier: LGC Standards
Dr. Ehrenstorfer Atrazine 100 µg/ml in Toluene
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Dr. Ehrenstorfer (1S)-beta-Pinene
Supplier: LGC Standards
Dr. Ehrenstorfer (1S)-beta-Pinene
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Dr. Ehrenstorfer Acrolein 1000 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer Acrolein 1000 µg/ml in Methanol
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Dr. Ehrenstorfer Paclobutrazol 10 µg/ml in Isooctane
Supplier: LGC Standards
Dr. Ehrenstorfer Paclobutrazol 10 µg/ml in Isooctane
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Dr. Ehrenstorfer 4,4'-DDT 5000 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer 4,4'-DDT 5000 µg/ml in Methanol
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Dr. Ehrenstorfer Atropine
Supplier: LGC Standards
Dr. Ehrenstorfer Atropine
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Dr. Ehrenstorfer 2,2'-Oxamidobis[ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]
Supplier: LGC Standards
Dr. Ehrenstorfer 2,2'-Oxamidobis[ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]
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Dr. Ehrenstorfer 2H,2H,3H,3H-Perfluorononanoic Acid
Supplier: LGC Standards
Dr. Ehrenstorfer 2H,2H,3H,3H-Perfluorononanoic Acid
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Dr. Ehrenstorfer Milbemycin A3 Oxime
Supplier: LGC Standards
Dr. Ehrenstorfer Milbemycin A3 Oxime
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Dr. Ehrenstorfer Pyrethrins (Technical)
Supplier: LGC Standards
Dr. Ehrenstorfer Pyrethrins (Technical)
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506 Calibration Mix (4 Components), Restek
Supplier: Restek
The mix consists of benzyl butyl phthalate, bis(2-ethylhexyl)adipate, bis(2-ethylhexyl)phthalate, di-n-butylphthalate, diethylphthalate, dimethylphthalate, di-n-octyl phthalate.
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Amitriptyline EP Impurity A (Amitriptyline USP Related Compound A, Cyproheptadine EP Impurity B, Nortriptyline EP Impurity A, Dibenzosuberone), TLC Pharmaceutical Standards
Supplier: TLC Standards
Amitriptyline EP Impurity A (Amitriptyline USP Related Compound A, Cyproheptadine EP Impurity B, Nortriptyline EP Impurity A, Dibenzosuberone), TLC Pharmaceutical Standards
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Dr. Ehrenstorfer Geraniol
Supplier: LGC Standards
Dr. Ehrenstorfer Geraniol
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Dr. Ehrenstorfer alpha-HCH 10 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer alpha-HCH 10 µg/ml in Cyclohexane
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Unleaded Gasoline (ASTM Class 2 Accelerant), Restek
Supplier: Restek
These solutions are prepared from a single-source (one-refinery) product
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Dr. Ehrenstorfer HJ 835-2017, HJ 900, HJ 901, HJ 912-2017 Organochlorine Pesticides Mixture 105 1000 µg/ml in Acetone:nHexane
Supplier: LGC Standards
Dr. Ehrenstorfer HJ 835-2017, HJ 900, HJ 901, HJ 912-2017 Organochlorine Pesticides Mixture 105 1000 µg/ml in Acetone:nHexane
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Dr. Ehrenstorfer Diquat dibromide 100 µg/ml in Water
Supplier: LGC Standards
Dr. Ehrenstorfer Diquat dibromide 100 µg/ml in Water
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Dr. Ehrenstorfer cis-Heptachlor-exo-epoxide (isomer B) 1000 µg/ml in Toluene
Supplier: LGC Standards
Dr. Ehrenstorfer cis-Heptachlor-exo-epoxide (isomer B) 1000 µg/ml in Toluene
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Dr. Ehrenstorfer cis-Heptachlor-exo-epoxide (isomer B) 10 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer cis-Heptachlor-exo-epoxide (isomer B) 10 µg/ml in Cyclohexane
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Dr. Ehrenstorfer Dieldrin 1000 µg/ml in n-Hexane
Supplier: LGC Standards
Dr. Ehrenstorfer Dieldrin 1000 µg/ml in n-Hexane
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Dr. Ehrenstorfer Parathion 1000 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer Parathion 1000 µg/ml in Methanol
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International