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Organic reference standards, promethazines, Ph. Eur., RS
Organic reference standards, promethazines, Ph. Eur., RS
Supplier:  EDQM
Certificates
Organic reference standards, promethazines, Ph. Eur., RS
Supplier:  EDQM

Specifications

  • CAS No.:
    7640-51-9
  • Formula:
    C₁₇H₂₀N₂OS
  • Description:
    Promethazine impurity D

Specifications

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Acetone ≥99%, TECHNICAL

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2-Propanol ≥99.7%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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n-Hexane ≥97%, HiPerSolv CHROMANORM® for HPLC

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Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

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2-Propanol ≥99.8%, HiPerSolv CHROMANORM® for HPLC

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Acetone ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM®, gradient grade for HPLC

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Formaldehyde ≥37% in aqueous solution stabilised, GR ACS, Reag. Ph. Eur. analytical reagent, Sigma-Aldrich®

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Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

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Acetonitrile, LiChrosolv®, hypergrade for LC-MS, Supelco®

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Water, HiPerSolv CHROMANORM® for HPLC

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Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

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2-Propanol, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

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Ethanol absolute ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

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Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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