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MilliporeSigma

G005947

HPLC Analysis of mPEG and mPEG-Peptide on Zenix® and Zenix®-C SEC

application for HPLC

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technique(s)

HPLC: suitable

test parameters

column: Zenix SEC-300, 30 cm x 7.8 mm I.D., 3 μm particles (Z777033)
column: Zenix-C SEC-300, 30 cm x 7.8 mm, I.D., 3 μm particles (Z777092)
mobile phase: 150 mM sodium phosphate buffer, pH 7.0
flow rate: 1.0 mL/min
column temp.: 25 °C
detector: UV, 214 nm
injection: 20 μL
sample: 4kD peptide and 20kD mPEG-MAL(methoxy-PEG-Maleimide) (6 mg/mL)

suitability

application for HPLC

application(s)

life science and biopharma
pharmaceutical (small molecule)

Legal Information

Zenix is a registered trademark of Sepax Technologies

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