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.

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Multi Ion Cation IC Standard Solution, Specpure® (Dionex), Thermo Scientific

Supplier: Thermo Scientific Chemicals

Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD03792456

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Pharmaceutical Standards, Perindopril EP Impurity D (Perindopril USP Related Compound D, Perindoprilat Lactam B)

Supplier: TLC Standards

Pharmaceutical Standards, Perindopril EP Impurity D (Perindopril USP Related Compound D, Perindoprilat Lactam B)

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Pharmaceutical Standards, Quetiapine EP Impurity H (Quetiapine USP Related Compound H, Quetiapine N-Oxide)

Supplier: TLC Standards

Pharmaceutical Standards, Quetiapine EP Impurity H (Quetiapine USP Related Compound H, Quetiapine N-Oxide)

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Pharmaceutical Standards, Lacosamide EP Impurity F (R-Isomer) (Lacosamide USP Related Compound F (R-Isomer))

Supplier: TLC Standards

Pharmaceutical Standards, Lacosamide EP Impurity F (R-Isomer) (Lacosamide USP Related Compound F (R-Isomer))

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Pharmaceutical Standards, Sildenafil EP Impurity A (Sildenafil USP Related Compound A, Isobutyl Sildenafil)

Supplier: TLC Standards

Pharmaceutical Standards, Sildenafil EP Impurity A (Sildenafil USP Related Compound A, Isobutyl Sildenafil)

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Pharmaceutical Standards, Clobetasol Propionate EP Impurity J (Clobetasol Propionate USP Related Compound A)

Supplier: TLC Standards

Pharmaceutical Standards, Clobetasol Propionate EP Impurity J (Clobetasol Propionate USP Related Compound A)

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Pharmaceutical Standards, Terbinafine EP Impurity D (Terbinafine USP Related Compound D (Free Form))

Supplier: TLC Standards

Pharmaceutical Standards, Terbinafine EP Impurity D (Terbinafine USP Related Compound D (Free Form))

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Pharmaceutical Standards, Zolmitriptan EP Impurity G (Zolmitriptan USP Related Compound A, N-Desmethyl Zolmitriptan)

Supplier: TLC Standards

Pharmaceutical Standards, Zolmitriptan EP Impurity G (Zolmitriptan USP Related Compound A, N-Desmethyl Zolmitriptan)

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Amikacin Impurity 2 TetraHCl (1,3''-Di-HABA Kanamycin A TetraHCl), TLC Pharmaceutical Standards

Supplier: TLC Standards

Amikacin Impurity 2 TetraHCl (1,3''-Di-HABA Kanamycin A TetraHCl), TLC Pharmaceutical Standards

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Amitriptyline-d6 HCl (Nortriptyline EP Impurity F-d6 HCl), TLC Pharmaceutical Standards

Supplier: TLC Standards

Amitriptyline-d6 HCl (Nortriptyline EP Impurity F-d6 HCl), TLC Pharmaceutical Standards

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Atomoxetine EP Impurity B-d3 HCl ((S)-Atomoxetine-d3 HCl), TLC Pharmaceutical Standards

Supplier: TLC Standards

Atomoxetine EP Impurity B-d3 HCl ((S)-Atomoxetine-d3 HCl), TLC Pharmaceutical Standards

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Kovats Probes Test Mix C6-C9 (4 Components), Restek

Supplier: Restek

Contains: n-Hexane, C6, n-heptane, C7, n-octane, C8, n-nonane, C9.

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Pharmaceutical Standards, Cisatracurium Besilate EP Impurity W Iodide (Mixture of Diastereomers)

Supplier: TLC Standards

Pharmaceutical Standards, Cisatracurium Besilate EP Impurity W Iodide (Mixture of Diastereomers)

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Pharmaceutical Standards, Clethodim Impurity 3 (M17R) (Mixture of Diastereomers) Disodium Salt

Supplier: TLC Standards

Pharmaceutical Standards, Clethodim Impurity 3 (M17R) (Mixture of Diastereomers) Disodium Salt

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Pharmaceutical Standards, Ketorolac EP Impurity A (Ketorolac USP Related Compound B)

Supplier: TLC Standards

Pharmaceutical Standards, Ketorolac EP Impurity A (Ketorolac USP Related Compound B)

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Pharmaceutical Standards, Homatropine Methylbromide EP Impurity E Bromide (Atropine Methylbromide)

Supplier: TLC Standards

Pharmaceutical Standards, Homatropine Methylbromide EP Impurity E Bromide (Atropine Methylbromide)

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Pharmaceutical Standards, Dexamethasone Sodium Phosphate EP Impurity G (Dexamethasone Acid)

Supplier: TLC Standards

Pharmaceutical Standards, Dexamethasone Sodium Phosphate EP Impurity G (Dexamethasone Acid)

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Pharmaceutical Standards, Edoxaban N-Oxide (1R,2S,5S; Mixture of Diastereomers)

Supplier: TLC Standards

Pharmaceutical Standards, Edoxaban N-Oxide (1R,2S,5S; Mixture of Diastereomers)

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Pharmaceutical Standards, Ondansetron EP Impurity C (Ondansetron USP Related Compound C)

Supplier: TLC Standards

Pharmaceutical Standards, Ondansetron EP Impurity C (Ondansetron USP Related Compound C)

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Pharmaceutical Standards, Loratadine EP Impurity B (Loratadine USP Related Compound C)

Supplier: TLC Standards

Pharmaceutical Standards, Loratadine EP Impurity B (Loratadine USP Related Compound C)

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Pharmaceutical Standards, Clopidogrel EP Impurity A (R-Isomer) ((R)-Clopidogrel Carboxylic Acid)

Supplier: TLC Standards

Pharmaceutical Standards, Clopidogrel EP Impurity A (R-Isomer) ((R)-Clopidogrel Carboxylic Acid)

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Pharmaceutical Standards, Levonorgestrel EP Impurity L (Norgestrel USP Related Compound L)

Supplier: TLC Standards

Pharmaceutical Standards, Levonorgestrel EP Impurity L (Norgestrel USP Related Compound L)

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Pharmaceutical Standards, Clofazimine EP Impurity B (Clofazimine USP Related Compound B)

Supplier: TLC Standards

Pharmaceutical Standards, Clofazimine EP Impurity B (Clofazimine USP Related Compound B)

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Pharmaceutical Standards, Ethinylestradiol EP Impurity I (6,7-Didehydro Ethynyl Estradiol)

Supplier: TLC Standards

Pharmaceutical Standards, Ethinylestradiol EP Impurity I (6,7-Didehydro Ethynyl Estradiol)

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N-Nitroso Aripiprazole EP Impurity B-d8 (N-Nitroso Aripiprazole USP Related Compound C-d8 (Free Form)), TLC Pharmaceutical Standards

Supplier: TLC Standards

N-Nitroso Aripiprazole EP Impurity B-d8 (N-Nitroso Aripiprazole USP Related Compound C-d8 (Free Form)), TLC Pharmaceutical Standards

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Pharmaceutical Standards, Diltiazem EP Impurity C HCl (O-Desmethyl Diltiazem HCl)

Supplier: TLC Standards

Pharmaceutical Standards, Diltiazem EP Impurity C HCl (O-Desmethyl Diltiazem HCl)

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Pharmaceutical Standards, Edoxaban Impurity 19 (1S,2R,4S) Mesylate

Supplier: TLC Standards

Pharmaceutical Standards, Edoxaban Impurity 19 (1S,2R,4S) Mesylate

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Albendazole Impurity 7 (Methyl Cyanocarbamate) Sodium Salt, TLC Pharmaceutical Standards

Supplier: TLC Standards

Albendazole Impurity 7 (Methyl Cyanocarbamate) Sodium Salt, TLC Pharmaceutical Standards

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VOA Calibration Mix #2 (7 Components), Restek

Supplier: Restek

Mix contains: Benzene (71-43-2), Carbon disulfide (75-15-0), Ethylbenzene (100-41-4), Toluene (108-88-3), vinyl acetate (108-05-4), o-Xylene (95-47-6), p-Xylene (106-42-3).

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Residual Solvents Class 2 - Mix B (8 Components), Restek

Supplier: Restek

Contains: n-hexane, C6, 1450 µg/ml, chloroform, 300 µg/ml, 1,2-dimethoxyethane, 500 µg/ml, 2-hexanone, 250 µg/ml, nitromethane, 250 µg/ml, pyridine, 1000 µg/ml, tetralin, 500 µg/ml, trichloroethene, 400 µg/ml.