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Applications
Jupiter® 300 C4 - Effect of Varying Mobile Phase Gradient Conditions
16197
Separation Mode: Reversed Phase
Reversed Phase
C4
HPLC
Pharmaceutical/Biopharmaceutical
Life Science
Biochemical - Polymeric
Biochemical Compound / Nutrient

Applications

Jupiter® 300 C4 - Effect of Varying Mobile Phase Gradient Conditions
Analytes
1PEGylated Ribonuclease A

Analyte not found

Details
LC Conditions (App ID: 16197)
Column:
Brand Name:
Part No:
Phase Name:
C4
Elution Type:
Gradient
Mobile Phase:
A: 0.1% TFA in Water
B: 90% ACN 0.09% TFA in Water
Gradient Profile:
Step No.Time(min)%A%B
108020
2254555
Flow Rate:
1 mL/min
Temperature:
45°C
Detection:
UV-Vis Abs.-Variable Wave.(UV) @ 214 nm (22°C)
Sample Note:
Reversed phase runs of PEGylated ribonuclease A using different gradient conditions on a Jupiter 300 C4 column (gradient length 25 min). Note that if initial %B is increased much above 25% then retention and resolution of PEGylated forms is lost. Gradient slopes of between 1-2%/min appear to be a good compromise between resolution and run time.

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