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 Spirotetramat-enol-glucoside 10 µg/ml in Acetonitrile
Supplier: LGC Standards
Dr. Ehrenstorfer Spirotetramat-enol-glucoside 10 µg/ml in Acetonitrile
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Dr. Ehrenstorfer 2,4-Dibromophenol
Supplier: LGC Standards
Dr. Ehrenstorfer 2,4-Dibromophenol
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Dr. Ehrenstorfer Camphene 1000 µg/ml in Isopropanol
Supplier: LGC Standards
Dr. Ehrenstorfer Camphene 1000 µg/ml in Isopropanol
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Dr. Ehrenstorfer 2-Methyl-2-butanol
Supplier: LGC Standards
Dr. Ehrenstorfer 2-Methyl-2-butanol
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Dr. Ehrenstorfer ASTM Method D4059 Aroclor 1260 500 µg/g in Transformer Oil
Supplier: LGC Standards
Dr. Ehrenstorfer ASTM Method D4059 Aroclor 1260 500 µg/g in Transformer Oil
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Dr. Ehrenstorfer Carbophenothion D10 (di(ethyl D5)) 100 µg/ml in Acetone
Supplier: LGC Standards
Dr. Ehrenstorfer Carbophenothion D10 (di(ethyl D5)) 100 µg/ml in Acetone
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Dr. Ehrenstorfer ASTM Method D4059 Aroclor 1254 50 µg/g in Transformer Oil
Supplier: LGC Standards
Dr. Ehrenstorfer ASTM Method D4059 Aroclor 1254 50 µg/g in Transformer Oil
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Dr. Ehrenstorfer YC/t 207-2014 VOC Mixture 564 75-10000 µg/ml in Triacetin
Supplier: LGC Standards
Dr. Ehrenstorfer YC/t 207-2014 VOC Mixture 564 75-10000 µg/ml in Triacetin
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Dr. Ehrenstorfer Perfluorotridecanoic Acid
Supplier: LGC Standards
Dr. Ehrenstorfer Perfluorotridecanoic Acid
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Dr. Ehrenstorfer Perfluorohexane sulfonamide
Supplier: LGC Standards
Dr. Ehrenstorfer Perfluorohexane sulfonamide
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Dr. Ehrenstorfer PBB No. 52
Supplier: LGC Standards
Dr. Ehrenstorfer PBB No. 52
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Dr. Ehrenstorfer Propachlor 100 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer Propachlor 100 µg/ml in Cyclohexane
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Dr. Ehrenstorfer Quintozene 100 µg/ml in Acetonitrile
Supplier: LGC Standards
Dr. Ehrenstorfer Quintozene 100 µg/ml in Acetonitrile
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Dr. Ehrenstorfer PCB-Mix 3 10 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer PCB-Mix 3 10 µg/ml in Cyclohexane
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Dr. Ehrenstorfer Benzo[g,h,i]perylene
Supplier: LGC Standards
Dr. Ehrenstorfer Benzo[g,h,i]perylene
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Dr. Ehrenstorfer Dextrorphan tartrate
Supplier: LGC Standards
Dr. Ehrenstorfer Dextrorphan tartrate
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Dr. Ehrenstorfer PCB No. 151 10 µg/ml in Isooctane
Supplier: LGC Standards
Dr. Ehrenstorfer PCB No. 151 10 µg/ml in Isooctane
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Dr. Ehrenstorfer Benzo[a]pyrene 10 µg/ml in Acetonitrile
Supplier: LGC Standards
Dr. Ehrenstorfer Benzo[a]pyrene 10 µg/ml in Acetonitrile
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Dr. Ehrenstorfer Phorate-sulfone 1000 µg/ml in Acetone
Supplier: LGC Standards
Dr. Ehrenstorfer Phorate-sulfone 1000 µg/ml in Acetone
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Dr. Ehrenstorfer Toluene D8 1000 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer Toluene D8 1000 µg/ml in Methanol
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Dr. Ehrenstorfer PCB No. 141 10 µg/ml in Isooctane
Supplier: LGC Standards
Dr. Ehrenstorfer PCB No. 141 10 µg/ml in Isooctane
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Aripiprazole EP Impurity B-d8 HCl (Aripiprazole USP Related Compound C-d8), TLC Pharmaceutical Standards
Supplier: TLC Standards
Aripiprazole EP Impurity B-d8 HCl (Aripiprazole USP Related Compound C-d8), TLC Pharmaceutical Standards
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Dr. Ehrenstorfer Glufosinate ammonium 10 µg/ml in Water
Supplier: LGC Standards
Dr. Ehrenstorfer Glufosinate ammonium 10 µg/ml in Water
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Dr. Ehrenstorfer Chloroparaffin C22 50% Cl 100 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer Chloroparaffin C22 50% Cl 100 µg/ml in Cyclohexane
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Dr. Ehrenstorfer Perfluorooctane
Supplier: LGC Standards
Dr. Ehrenstorfer Perfluorooctane
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Dr. Ehrenstorfer Dimpropyridaz
Supplier: LGC Standards
Dr. Ehrenstorfer Dimpropyridaz
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Dr. Ehrenstorfer GB/T 21318-2007, SN/T 1928-2007 10 Nitroimidazoles 100 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer GB/T 21318-2007, SN/T 1928-2007 10 Nitroimidazoles 100 µg/ml in Methanol
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Dr. Ehrenstorfer EPA Method 8270 App. IX Calibration Mixture 602 1000 µg/ml in Dichloromethane
Supplier: LGC Standards
Dr. Ehrenstorfer EPA Method 8270 App. IX Calibration Mixture 602 1000 µg/ml in Dichloromethane
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Dr. Ehrenstorfer EPA Method 8260 System Performance Check Compounds Mixture 2000 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer EPA Method 8260 System Performance Check Compounds Mixture 2000 µg/ml in Methanol
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Dr. Ehrenstorfer EPA Method 601 VOC Performance Check Mixture 390 200 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer EPA Method 601 VOC Performance Check Mixture 390 200 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