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About Us
Company Profile
Why Do Business with Us
Policies and Procedures
Holiday Schedule
Products
Categories
Accessories For HPLC
Autosampler Vials, Caps, Inserts & Accessories
Bottles for Chromatography
Capillary Electrophoresis
Filtration
Headspace Vials & Caps
HPLC Columns
Lab Equipment & Supplies
Plates & Mats for Chromatography
Qualification – PQ
Tools For Chromatography
Tubing for the Laboratory
Specifications of Products
Product Literature
Information
Application Notes
Calculators
CE Primer
FAQ
Glossary
HPLC Tips and Tricks
MSDS
Operating Manuals
Request Troubleshooting and Technical Assistance
Specifications of Products
Technical Information Links
USP Listing of Columns
Videos
White Papers
Support
Credit Application
Dealers & Resellers
New Reseller Application Form
Report a Problem
Request AutoSampler Vial Catalog
Request Samples
Request Software Demo
Technical Assistance Options
Resource Center
Application Notes by Compounds
HPLC Column Information
Cogent TYPE-C™ Column Information
Frequently Asked Questions??
HPLC Tips and Suggestions
RSA Vials FAQ
Resource Center Home
ARTICLES, APPNOTES, FAQ
Contact
Customer Service Email
Technical Service Email
Category:
AppNotes Cogent Diol
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AppNotes Cogent Diol
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Advantage of Using Cogent TYPE-C Columns for Drugs of Abuse – Extended AppNote
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Benzodiazepines in Urine Analyzed using RP and ANP – AppNote
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Pharmaceuticals in Plasma Analyzed with LCMS – Extended AppNote
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Separation of Polar Solutes with HPLC – AppNote
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Uric Acid (UA) Metabolites Analyzed by LCMS – AppNote
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Uric acid and Metabolites Analyzed by LCMS – AppNote
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Warfarin, Hydroxybupropion, and Codeine by LCMS – AppNote
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