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.
Pharmaceutical Standards, beta-Glycerol Phosphate-d5 Disodium Salt
Supplier: TLC Standards
Pharmaceutical Standards, beta-Glycerol Phosphate-d5 Disodium Salt
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Pharmaceutical Standards, 3-Keto Fenretinide-d4 (4'-Oxo Fenretinide-d4)
Supplier: TLC Standards
Pharmaceutical Standards, 3-Keto Fenretinide-d4 (4'-Oxo Fenretinide-d4)
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Pharmaceutical Standards, Mycophenolic Acid Impurity 11 (Mixture of Diastereomers)
Supplier: TLC Standards
Pharmaceutical Standards, Mycophenolic Acid Impurity 11 (Mixture of Diastereomers)
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Pharmaceutical Standards, rac-Valganciclovir-d5 HCl (Mixture of Diastereomers)
Supplier: TLC Standards
Pharmaceutical Standards, rac-Valganciclovir-d5 HCl (Mixture of Diastereomers)
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Pharmaceutical Standards, Mycophenolic Acid Impurity 13 Disodium Salt
Supplier: TLC Standards
Pharmaceutical Standards, Mycophenolic Acid Impurity 13 Disodium Salt
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Pharmaceutical Standards, Ethinylestradiol EP Impurity E (6-alpha-Hydroxy Ethynylestradiol)
Supplier: TLC Standards
Pharmaceutical Standards, Ethinylestradiol EP Impurity E (6-alpha-Hydroxy Ethynylestradiol)
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Pharmaceutical Standards, Taurochenodeoxycholic-2,2,4,4-d4 Acid Sodium Salt
Supplier: TLC Standards
Pharmaceutical Standards, Taurochenodeoxycholic-2,2,4,4-d4 Acid Sodium Salt
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Pharmaceutical Standards, 17α-Dihydro Equilenin 3-Sulfate Sodium Salt
Supplier: TLC Standards
Pharmaceutical Standards, 17α-Dihydro Equilenin 3-Sulfate Sodium Salt
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Pharmaceutical Standards, Progesterone EP Impurity B (20(S)-Hydroxy Progesterone)
Supplier: TLC Standards
Pharmaceutical Standards, Progesterone EP Impurity B (20(S)-Hydroxy Progesterone)
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Pharmaceutical Standards, Azacitidine USP Related Compound C (Free Base)
Supplier: TLC Standards
Pharmaceutical Standards, Azacitidine USP Related Compound C (Free Base)
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Pharmaceutical Standards, Edoxaban Impurity 13 (1R,2S,5S)
Supplier: TLC Standards
Pharmaceutical Standards, Edoxaban Impurity 13 (1R,2S,5S)
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Pharmaceutical Standards, Ipratropium Bromide EP Impurity E (N-Isopropyl Noratropine)
Supplier: TLC Standards
Pharmaceutical Standards, Ipratropium Bromide EP Impurity E (N-Isopropyl Noratropine)
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Pharmaceutical Standards, Ambroxol EP Impurity E (Bromhexine EP Impurity B)
Supplier: TLC Standards
Pharmaceutical Standards, Ambroxol EP Impurity E (Bromhexine EP Impurity B)
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Pharmaceutical Standards, Levonorgestrel EP Impurity H (6-beta-Hydroxy Levonorgestrel)
Supplier: TLC Standards
Pharmaceutical Standards, Levonorgestrel EP Impurity H (6-beta-Hydroxy Levonorgestrel)
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Pharmaceutical Standards, Olopatadine USP Related Compound B (Olopatadine N-Oxide)
Supplier: TLC Standards
Pharmaceutical Standards, Olopatadine USP Related Compound B (Olopatadine N-Oxide)
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Pharmaceutical Standards, Hexanedioic Acid 1-(3-Hydroxy-2,2-Dimethylpropyl) Ester
Supplier: TLC Standards
Pharmaceutical Standards, Hexanedioic Acid 1-(3-Hydroxy-2,2-Dimethylpropyl) Ester
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Pharmaceutical Standards, Mesalazine (Mesalamine) EP Impurity N (5-Nitrosalicylic Acid)
Supplier: TLC Standards
Pharmaceutical Standards, Mesalazine (Mesalamine) EP Impurity N (5-Nitrosalicylic Acid)
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Amphetamine Impurity 4 TriHCl (Mixture of Diastereomers), TLC Pharmaceutical Standards
Supplier: TLC Standards
Amphetamine Impurity 4 TriHCl (Mixture of Diastereomers), TLC Pharmaceutical Standards
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Pharmaceutical Standards, Paclitaxel EP Impurity G (10-Desacetyl Paclitaxel)
Supplier: TLC Standards
Pharmaceutical Standards, Paclitaxel EP Impurity G (10-Desacetyl Paclitaxel)
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Atorvastatin Lactam Sodium Salt Impurity, TLC Pharmaceutical Standards
Supplier: TLC Standards
Atorvastatin Lactam Sodium Salt Impurity, TLC Pharmaceutical Standards
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Atorvastatin Impurity 46 Sodium Salt, TLC Pharmaceutical Standards
Supplier: TLC Standards
Atorvastatin Impurity 46 Sodium Salt, TLC Pharmaceutical Standards
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L-Pyroglutamyl-L-Alanine (Pyr-Ala-OH), TLC Pharmaceutical Standards
Supplier: TLC Standards
L-Pyroglutamyl-L-Alanine (Pyr-Ala-OH), TLC Pharmaceutical Standards
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Single Element Standard for ICP-MS Applications, 100 ppm
Supplier: Inorganic Ventures
Single Element Standard for ICP-MS Applications, 100 ppm
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EPA Method 200.8 Calibration Standard 1
Supplier: Inorganic Ventures
EPA Method 200.8 Calibration Standard 1
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GFAA Calibration/Quality Control Standard
Supplier: Inorganic Ventures
GFAA Calibration/Quality Control Standard
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10 ppm ICP Mix Standards 4
Supplier: Inorganic Ventures
10 ppm ICP Mix Standards 4
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Paragon Scientific Bromine Index - 10 mg/100 g
Supplier: LGC Standards
Paragon Scientific Bromine Index - 10 mg/100 g
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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