Levothyroxine, Reference Standards
Informazioni su questo articolo
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Certifications: US Pharmacopea Reference Standard
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Product Details & Documents
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Certifications: US Pharmacopea Reference Standard
Specifications for Product Family
Specifiche
Specifiche
- Catalog No:
- 1365000.
- 1365065.
- 1365043.
- Descrizione:
- Levothyroxine
- Levothyroxine Sodium
- Levothyroxine Peak Identication Mixture
- CAS No.:
- 51-48-9
- 25416-65-3 (hydrate)
- Formula:
- C₁₅H₁₁I₄NO₄
- C₁₅H₁₂I₄NNaO₅
- N. ONU:
- 1230
Specifiche
Product Family Options
Informazioni sul prodotto
- StandardPk InfoTipo di conf.ConfDisponibilitàPrice
- 1365000.LevothyroxineSpecifiche:
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Specifications
Cat. No.1365000.DescrizioneLevothyroxineCAS No.51-48-9FormulaC₁₅H₁₁I₄NO₄N. ONU - 1365065.Levothyroxine SodiumSpecifiche:
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Specifications
Cat. No.1365065.DescrizioneLevothyroxine SodiumCAS No.25416-65-3 (hydrate)FormulaC₁₅H₁₂I₄NNaO₅N. ONU - 1365043.Levothyroxine Peak Identication MixtureLevothyroxine Peak Identication MixtureUSP reference standard3 x 5 mL 1 mg/mLAmpule3Log in per disponibilità1 * 3 STSFr. 1’600.00Specifiche:
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Specifications
Cat. No.1365043.DescrizioneLevothyroxine Peak Identication MixtureCAS No.FormulaN. ONU1230
#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 31770.294
Supplier: VWR Chemicals
#: 1.09439.1000
Supplier: Merck