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50421 results for Standards

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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.

(1R,2S,3S)-Aprepitant, TLC Pharmaceutical Standards

Supplier: TLC Standards

(1R,2S,3S)-Aprepitant, TLC Pharmaceutical Standards

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4-Hydroxy Atomoxetine-d3 Hemioxalate, TLC Pharmaceutical Standards

Supplier: TLC Standards

4-Hydroxy Atomoxetine-d3 Hemioxalate, TLC Pharmaceutical Standards

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Amifostine Impurity 10 TriHCl, TLC Pharmaceutical Standards

Supplier: TLC Standards

Amifostine Impurity 10 TriHCl, TLC Pharmaceutical Standards

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Diketo aldehyde impurity of dihydroartemisinin, TLC Pharmaceutical Standards

Supplier: TLC Standards

Diketo aldehyde impurity of dihydroartemisinin, TLC Pharmaceutical Standards

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N-Nitroso Alimemazine EP Impurity B, TLC Pharmaceutical Standards

Supplier: TLC Standards

N-Nitroso Alimemazine EP Impurity B, TLC Pharmaceutical Standards

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Atorvastatin Impurity 95-d5, TLC Pharmaceutical Standards

Supplier: TLC Standards

Atorvastatin Impurity 95-d5, TLC Pharmaceutical Standards

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Amikacin EP Impurity G DiHCl, TLC Pharmaceutical Standards

Supplier: TLC Standards

Amikacin EP Impurity G DiHCl, TLC Pharmaceutical Standards

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Atomoxetine EP Impurity F HCl, TLC Pharmaceutical Standards

Supplier: TLC Standards

Atomoxetine EP Impurity F HCl, TLC Pharmaceutical Standards

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Aprepitant-d4 (Mixture of Enantiomers), TLC Pharmaceutical Standards

Supplier: TLC Standards

Aprepitant-d4 (Mixture of Enantiomers), TLC Pharmaceutical Standards

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(S)-Apomorphine-13C-d3 HCl, TLC Pharmaceutical Standards

Supplier: TLC Standards

(S)-Apomorphine-13C-d3 HCl, TLC Pharmaceutical Standards

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Pharmaceutical Standards, Lisinopril EP Impurity G (Dimer Impurity)

Supplier: TLC Standards

Pharmaceutical Standards, Lisinopril EP Impurity G (Dimer Impurity)

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Pharmaceutical Standards, Rocuronium Bromide EP Impurity C Bromide

Supplier: TLC Standards

Pharmaceutical Standards, Rocuronium Bromide EP Impurity C Bromide

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Pharmaceutical Standards, Carbidopa EP Impurity J (2-Bromo Carbidopa)

Supplier: TLC Standards

Pharmaceutical Standards, Carbidopa EP Impurity J (2-Bromo Carbidopa)

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Pharmaceutical Standards, Galantamine EP Impurity F (ent-Galantamine)

Supplier: TLC Standards

Pharmaceutical Standards, Galantamine EP Impurity F (ent-Galantamine)

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Pharmaceutical Standards, Calcitriol EP Impurity B (epi-Calcitriol)

Supplier: TLC Standards

Pharmaceutical Standards, Calcitriol EP Impurity B (epi-Calcitriol)

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Pharmaceutical Standards, Ubidecarenone-d6 (Coenzyme Q10-d6)

Supplier: TLC Standards

Pharmaceutical Standards, Ubidecarenone-d6 (Coenzyme Q10-d6)

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Pharmaceutical Standards, 4-Hydroxy-all-trans-Retinoic Acid

Supplier: TLC Standards

Pharmaceutical Standards, 4-Hydroxy-all-trans-Retinoic Acid

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Pharmaceutical Standards, Metamizole EP Impurity E Sodium Salt

Supplier: TLC Standards

Pharmaceutical Standards, Metamizole EP Impurity E Sodium Salt

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Pharmaceutical Standards, Apixaban Impurity 4 (BMS-728626-01)

Supplier: TLC Standards

Pharmaceutical Standards, Apixaban Impurity 4 (BMS-728626-01)

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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

Organic Reference Standard, Diquat solution, Ultra Scientific

Supplier: Ultra Scientific

Organic Reference Standard, Diquat solution, Ultra Scientific

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Beryllium, Plasma Standard Solution, Specpure®, Be 1000µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals

Molecular Formula: Be4O(C2H3O2)6 in 5% HNO3
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00134032

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VeriSpec® ICP Multi-Element Interference Check Solution B, RICCA Chemical Company
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VeriSpec® Trace Metals in Water, RICCA Chemical Company

VeriSpec® Trace Metals in Water, RICCA Chemical Company

Supplier: Ricca Chemical

30 component standard.

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VOA Calibration Mix #5 (gases) (4 components), Restek

VOA Calibration Mix #5 (gases) (4 components), Restek

Supplier: Restek

Mix contains: Bromomethane (methyl bromide) (74-83-9), Chloroethane (ethyl chloride) (75-00-3), Chloromethane (methyl chloride (74-87-3), Vinyl chloride (75-01-4).

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CLP/SVOA Additions Mix (3 Components), Restek

Supplier: Restek

This contains atrazine, benzaldehyde and ε-caprolactam.

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Sulfate Standard, Aqua Solutions

Sulfate Standard, Aqua Solutions

Supplier: Aqua Solutions

Sulfate Standard, Aqua Solutions

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Mercaptan Standard in Hexane, Aqua Solutions

Mercaptan Standard in Hexane, Aqua Solutions

Supplier: Aqua Solutions

Mercaptan Standard in Hexane, Aqua Solutions

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