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

Reference Number: AA-02733 Created: 11/13/2015 03:09 PM Last Updated: 09/12/2020 02:51 PM

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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