For security purposes
FOR SECURITY PURPOSES - because Internet Explorer is no longer supported by Microsoft, we suggest that you interact with our secure site through one of our supported browsers - Google Chrome, Firefox, or MS Edge. If you continue to use this website with Internet Explorer you do so at your own risk and you may encounter problems.
Applications
PEGylated proteins on Jupiter® 300 C18 3µm and 5µm, and C4 5µm columns
17521
Separation Mode: Reversed Phase
Reversed Phase
C18
HPLC
Pharmaceutical/Biopharmaceutical
Life Science
Protein
Biochemical Compound / Nutrient

Applications

PEGylated proteins on Jupiter® 300 C18 3µm and 5µm, and C4 5µm columns
Analytes
1PEGylated Proteins

Analyte not found

Details
LC Conditions (App ID: 17521)
Column:
Brand Name:
Part No:
Phase Name:
C18
Elution Type:
Gradient
Mobile Phase:
A: 0.1% TFA, 2% ACN in Water
B: 90% ACN, 0.085% TFA in Water
Gradient Profile:
Step No.Time(min)%A%B
108020
2253565
Flow Rate:
1 mL/min
Temperature:
45°C
Detection:
UV-Vis Abs.-Variable Wave.(UV) @ 214 nm (25°C)
Sample Note:
Compare reverse phase separations of different PEGylated and intact proteins selected at different reaction time-points on three different columns. (A) PEGylated alpha-Chymotrypsinogen A with PEG1 Amine 20kDa Methoxy PEG NHS-ester, 0 min fraction; (B) PEGylated alpha-Chymotrypsinogen A with PEG3 N-Terminus 20kDa Methoxy PEG aldehyde, 120 min fraction; (C) PEGylated beta-Lactoglobulin A with PEG4 N-Terminus 40kDa Y-shape Methoxy PEG aldehyde, overnight fraction. Well-noticed, good resolution was achieved on Jupiter 3µm C18 small particles versus larger Jupiter 5µm C18 particles or Jupiter C4 bonded media.

Order Items Used in This Application

Similar Applications
search
No Data