Research Chemicals - suppliers, manufacturers, exporters

chemical-categories

Vancomycin EP Impurity D

Impurity in commercial preparations of Vancomycin.

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[12-Glucine]Terlipressin

Molecular Weight: 1228.38
Molecular Formula: C52H73N15O16S2

 

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ubiquinone-10 LAB GRADE 95

Ubiquinone-10 acts as an inhibitor of the mitochondrial permeability transition pore (MPTP). This inhibitory effect can be counteracted by ubiquinone-5. https://www.creative-enzymes.com/product/Ubiquinone10_16323.html
 

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(R)-Ezetimibe LAB GRADE 97%

BOC Sciences manufactures thousands of pharmaceutical impurities, degradations, metabolites of active pharmaceutical ingredients, and excipients in accordance with the guidelines and limits described in the international pharmacopeia monographs for many impurities to serve drug development. In particular, BOC Sciences has access to rarely found degradations preparation standards for a number of OTC pharmaceuticals, which enables us to manufacture many degradations with ease; and occasionally we share the standards with our clients all over the world. We provide (R)-Ezetimibe. More information please visit the webiste: http://www.bocsci.com/im-Ezetimibe-and-Impurities-list-26.html

Suppliers
(S)-Ibrutinib LAB GRADE 97%

BOC Sciences manufactures thousands of pharmaceutical impurities, degradations, metabolites of active pharmaceutical ingredients, and excipients in accordance with the guidelines and limits described in the international pharmacopeia monographs for many impurities to serve drug development. In particular, BOC Sciences has access to rarely found degradations preparation standards for a number of OTC pharmaceuticals, which enables us to manufacture many degradations with ease; and occasionally we share the standards with our clients all over the world. We provide (S)-Ibrutinib. More information please visit the webiste: http://www.bocsci.com/im-Ibrutinib-and-Impurities-list-235.html

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2',4'-Formoxylidide-D6 USP

 

Name 2',4'-Formoxylidide-D6
Cat# CPWBA264
Unlabeled CAS# NA
Labeled CAS# NA
Molecular Weight NA
Chemical Purity NA

 

https://www.creative-proteomics.com/cpwba264-product-formoxylidide-d6-30676.htm

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2-Cyclohexylmandelic acid

Impurity in commercial preparation of Oxybutynin.

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4-Hydroxyphenylglycine D4

Labeled intermediate used in the synthesis of Labeled Amoxycillin.

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5-Hydroxy Imidacloprid D4

Labeled Imidacloprid, intended for use as an internal standard for the quantification of Imidacloprid by GC- or LC-mass spectrometry.

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Abemaciclib Impurity 5 D5

Molecular formula: C12H13D5BrN3
Molecular weight: 289.23
 

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