chemical-categories

17-alpha Ethynyl Estradiol LAB GRADE 98%

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 17-alpha Ethynyl Estradiol. More information please visit the webiste: http://www.bocsci.com/im-Estradiol-and-Impurities-list-871.html

17-beta-Hydroxy Exemestane LAB GRADE 97%

2-Hydroxy Atorvastatin D5 Calcium Salt

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

3-Carbamoymethyl-5-methylhexanoic acid

4-Hydroxy propranolol Hydrochloride D7

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

5-Hydroxy Propafenone Hydrochloride D5

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

Apigenin 7-O-(2G-rhamnosyl)gentiobioside

nil

Ciwujianoside B LAB GRADE 98%min by HPLC

Phytochemicals for research only;
For larger quantities or technical support, please contact us by email vivian.tan@aktinchem.com or by phone: +86-28-85159085

Clinical Compound Library LAB GRADE >98%

A unique collection of 480 compounds, all of which have been permitted into clinical phase. Every compound contains detailed information on pharmacological activities, sources and references etc.

http://targetmol.com/screening2/Clinical-Compound-Library.html

Clomipramine 13C D3 Hydrochloride Salt

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