Cogent Diamond Hydride 2.o HPLC Column Retention Time Precision Presented – AppNote

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138 [taxonomy] => category [description] => [parent] => 128 [count] => 20 [filter] => raw ) ) POST QUERY: POST QUERY RESULTS
ARTICLES, APPNOTES, FAQ
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November 13, 2015
Bill Ciccone

2.o™ HPLC Columns FAQ / AppNotes Cogent Diamond Hydride / AppNotes HPLC / ARTICLES, APPNOTES, FAQ / TYPE-C Column Information

The following graph shows a study investigating the day to day retention time Precision of two test solutes on the Cogent Diamond Hydride 2.o™ Column.

Many factors can affect column robustness and lifetime, so it is not possible to define specific values for those parameters.

Mobile Phase:
A: DI H2O + 0.1% formic acid
B: Acetonitrile + 0.1% formic acid
Flow Rate: 0.3 mL/min
Injection Volume: 0.2uL
Detection: UV 254nm

Gradient:
Time(min)    %B
0                  90
6                  20
7                  20
8                  90

Cogent Diamond Hydride HPLC Column Ordering Information

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