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.
Aprepitant Impurity 10 HCl, TLC Pharmaceutical Standards
Supplier: TLC Standards
Aprepitant Impurity 10 HCl, TLC Pharmaceutical Standards
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ent-Abacavir EP Impurity D, TLC Pharmaceutical Standards
Supplier: TLC Standards
ent-Abacavir EP Impurity D, TLC Pharmaceutical Standards
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(1R,2S,3R)-Aprepitant, TLC Pharmaceutical Standards
Supplier: TLC Standards
(1R,2S,3R)-Aprepitant, TLC Pharmaceutical Standards
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Organic Reference Standard, Diquat solution, Ultra Scientific
Supplier: Ultra Scientific
Organic Reference Standard, Diquat solution, Ultra Scientific
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Rxi Test Mix (250 ppm) (8 Components), Restek
Supplier: Restek
The Rxi test mix consits of benzene (10 mg/ml), carbon tetrachloride (20 mg/ml), 1,2-dichloroethane (25 mg/ml), 1,1-Dichloroethene (40 mg/ml) and 1,1,1-Trichloroethane (50 mg/ml).
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Pharmaceutical Standards, Abiraterone Epoxide Impurity (alpha-Epoxy Abiraterone Acetate)
Supplier: TLC Standards
Pharmaceutical Standards, Abiraterone Epoxide Impurity (alpha-Epoxy Abiraterone Acetate)
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Pharmaceutical Standards, Ivermectin EP Impurity A (Avermectin B1a, Abamectin B1a)
Supplier: TLC Standards
Pharmaceutical Standards, Ivermectin EP Impurity A (Avermectin B1a, Abamectin B1a)
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Pharmaceutical Standards, Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L)
Supplier: TLC Standards
Pharmaceutical Standards, Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L)
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Pharmaceutical Standards, Famotidine EP Impurity E (Famotidine USP Related Compound E)
Supplier: TLC Standards
Pharmaceutical Standards, Famotidine EP Impurity E (Famotidine USP Related Compound E)
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Pharmaceutical Standards, Topiramate EP Impurity A (Topiramate USP Related Compound A)
Supplier: TLC Standards
Pharmaceutical Standards, Topiramate EP Impurity A (Topiramate USP Related Compound A)
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Pharmaceutical Standards, Verapamil EP Impurity J HCl (N-Desmethyl Verapamil HCl)
Supplier: TLC Standards
Pharmaceutical Standards, Verapamil EP Impurity J HCl (N-Desmethyl Verapamil HCl)
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Pharmaceutical Standards, Sertraline EP Impurity C HCl (1S,4S-Isomer)
Supplier: TLC Standards
Pharmaceutical Standards, Sertraline EP Impurity C HCl (1S,4S-Isomer)
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Pharmaceutical Standards, rac-Clopidogrel EP Impurity A (Clopidogrel Carboxylic Acid)
Supplier: TLC Standards
Pharmaceutical Standards, rac-Clopidogrel EP Impurity A (Clopidogrel Carboxylic Acid)
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Pharmaceutical Standards, Naproxen EP Impurity O (Naproxen USP Related Compound A)
Supplier: TLC Standards
Pharmaceutical Standards, Naproxen EP Impurity O (Naproxen USP Related Compound A)
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Pharmaceutical Standards, Promethazine EP Impurity D-d6 (Promethazine Sulfoxide-d6)
Supplier: TLC Standards
Pharmaceutical Standards, Promethazine EP Impurity D-d6 (Promethazine Sulfoxide-d6)
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Atomoxetine EP Impurity G DiHCl (Mixture of Diastereomers), TLC Pharmaceutical Standards
Supplier: TLC Standards
Atomoxetine EP Impurity G DiHCl (Mixture of Diastereomers), TLC Pharmaceutical Standards
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para-Hydroxy Atorvastatin-d5 Calcium Salt, TLC Pharmaceutical Standards
Supplier: TLC Standards
para-Hydroxy Atorvastatin-d5 Calcium Salt, TLC Pharmaceutical Standards
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Atropine EP Impurity B HCl (Noratropine HCl), TLC Pharmaceutical Standards
Supplier: TLC Standards
Atropine EP Impurity B HCl (Noratropine HCl), TLC Pharmaceutical Standards
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Organic Reference Standard, 1-Nitrosopyrrolidine, 1000 µg/ml, SPEX CertiPrep®
Supplier: SPEX CERTIPREP LLC
Organic Reference Standard, 1-Nitrosopyrrolidine, 1000 µg/ml, SPEX CertiPrep®
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Pharmaceutical Standards, Fluvoxamine EP Impurity C Disodium Salt
Supplier: TLC Standards
Pharmaceutical Standards, Fluvoxamine EP Impurity C Disodium Salt
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Pharmaceutical Standards, Empagliflozin Impurity 50 (Mixture of Diastereomers)
Supplier: TLC Standards
Pharmaceutical Standards, Empagliflozin Impurity 50 (Mixture of Diastereomers)
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Pharmaceutical Standards, Olopatadine Carbaldehyde HCl (Mixture of Z and E Isomers)
Supplier: TLC Standards
Pharmaceutical Standards, Olopatadine Carbaldehyde HCl (Mixture of Z and E Isomers)
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Pharmaceutical Standards, Nebivolol Impurity 35 (Mixture of Diastereomers)
Supplier: TLC Standards
Pharmaceutical Standards, Nebivolol Impurity 35 (Mixture of Diastereomers)
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Pharmaceutical Standards, Dehydro Glycopyrrolate Bromide (Mixture of Diastereomers)
Supplier: TLC Standards
Pharmaceutical Standards, Dehydro Glycopyrrolate Bromide (Mixture of Diastereomers)
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Pharmaceutical Standards, Tetrahydro-11-Deoxy Cortisol-d5
Supplier: TLC Standards
Pharmaceutical Standards, Tetrahydro-11-Deoxy Cortisol-d5
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Pharmaceutical Standards, N10-Nitroso Folic Acid Trifluoroacetate
Supplier: TLC Standards
Pharmaceutical Standards, N10-Nitroso Folic Acid Trifluoroacetate
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Pharmaceutical Standards, Gestodene EP Impurity A (delta-6-Gestodene)
Supplier: TLC Standards
Pharmaceutical Standards, Gestodene EP Impurity A (delta-6-Gestodene)
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Pharmaceutical Standards, rac-Tamsulosin EP Impurity H HCl
Supplier: TLC Standards
Pharmaceutical Standards, rac-Tamsulosin EP Impurity H HCl
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Pharmaceutical Standards, 5,8-Epoxy-9-cis-Retinoic Acid
Supplier: TLC Standards
Pharmaceutical Standards, 5,8-Epoxy-9-cis-Retinoic Acid
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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