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Category: 2.o™ HPLC Columns FAQ
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2.o™ HPLC Columns FAQ
Are Cogent 2.o HPLC columns compatible with Agilent 1290 Infinity II instruments - FAQ
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Are Cogent TYPE-C silica 2.o columns considered UHPLC phases - FAQ
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Are there HPLC columns that could be used to separate both polar and nonpolar compounds in a single run - FAQ
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Bubbling or fizzing coming from a new Cogent TYPE-C column - Tech Information
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Can Cogent TYPE-C HPLC columns be used in supercritical fluid chromatography SFC - FAQ
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Can I use 4um guard columns with the 2.o analytical columns - FAQ
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Choose a Suitable Mobile Phase Additive for Negative Ionization Mode in LCMS - Tips & Suggestions
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Cogent Diamond Hydride 2.o HPLC column retention time precision - AppNote
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Comparison of 4um vs. 2.2um Bidentate C18 columns - An Extended AppNote
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Developing a Bromhexine HPLC method - Tips & Suggestions
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Eliminate broad split peaks in Aqueous Normal Phase ANP methods and a methanol diluent- Tips & Suggestions
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Guide to Store and Condition Cogent TYPE-C HPLC Columns - Tech Information
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High molecular weight compounds that won't retain on Cogent Diamond Hydride column try Cogent Bidentate C8 300 - Tips & Suggestions
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How do retention and efficiency of asymmetric dimethylarginine ADMA compare using 4um vs 2.o Diamond Hydride columns - AppNote
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How to fix a saw tooth pattern in the UV baseline - Tips & Suggestions
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Is Higher Pressure Generated on The Cogent 2.o HPLC columns Than 4um Phases - FAQ
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Is TFA or formic acid better as an acidic mobile phase additive for Cogent TYPE-C columns - FAQ
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Is the Cogent Column Filter compatible with a 2.1mm ID column - FAQ
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Polar And Non Polar Peptides Analyzed by LCMS with an Aqueous Normal Phase ANP Method - AppNote
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Pressure Expectation Using a Diamond Hydride 2.o UHPLC Column - Tech Information
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The common names of HPLC column diameters - Primer
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Tizanidine HCl HPLC Method transferred to near UHPLC - AppNote
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Using two HPLC columns together in a tandem separation for polar and non polar retention - Tips & Suggestions
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What can cause changing retention times and a peak showing up in my blank with a Silica-C column - FAQ
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What is the maximum pressure Cogent HPLC columns can tolerate - FAQ
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What is the solvent strength order in Aqueous Normal Phase ANP HPLC - FAQ
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Which size guard column should I use with my 1mm Cogent 2.o column - FAQ
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Why do I have lower than normal back pressure with Cogent Diamond Hydride HPLC columns - FAQ
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