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Merck
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Key Documents

1A02700

USP

(R)-LAUDANOSINE

Pharmaceutical Analytical Impurity (PAI)

Sinónimos:

(R)-1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical analytical impurity (PAI)

agency

USP

manufacturer/tradename

USP

application(s)

pharmaceutical

format

neat

storage temp.

2-8°C

General description

(R)-Laudanosine is a USP Pharmaceutical Analytical Impurity (PAI).

USP PAI are a product line of impurities suitable for research and analytical purposes, which help to ensure the quality and safety of medicines.

Associated Drug Substance: Cisatracurium Besylate

For more information about this PAI, visit here.

Application

(R)-Laudanosine (USP PAI) is intended for use in analytical testing to detect, identify, and measure pharmaceutical impurities.

Features and Benefits

USP PAI advance your early analytical R&D and process development. PAI can be used in the following applications:

1. Conduct analytical tests during early formulation feasibility studies.
2. Determine degradation impurities produced during stress studies.
3. Develop, validate, and transfer analytical methods.
4. Perform spiking studies during process R&D to demonstrate depletion upon recrystallization.
5. Record retention times and/or spectra
6. Determine relative response factors.
7. Identify unknown impurities that formed during ICH stability conditions.
8. Identify impurities that are present in the Reference Listed Drug
9. Test for and profile impurities not listed in drug substance and drug product monographs.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  

Other Notes

Sales restrictions may apply.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Contenido relacionado

Patrones de referencia de la Farmacopea estadounidense

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USP Compendial Reference Standards

Order from a broad range of highly characterized primary reference standard materials to use with USP-NF monographs for the testing of drug substances & dosage forms, pharmaceutical excipients, food ingredients and dietary supplements.

USP Compendial Reference Standards

Order from a broad range of highly characterized primary reference standard materials to use with USP-NF monographs for the testing of drug substances & dosage forms, pharmaceutical excipients, food ingredients and dietary supplements.

USP Compendial Reference Standards

Order from a broad range of highly characterized primary reference standard materials to use with USP-NF monographs for the testing of drug substances & dosage forms, pharmaceutical excipients, food ingredients and dietary supplements.

Ver todo

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