2-AB-labeled Fetuin N-linked Sialylated Glycan Separation - Fast Analysis and High Resolution
by Sepax Proteomix SAX column
  • High resolution separation of 5 differently sialylated glycans from Bovine fetuin by Proteomix 5 µm SAX 2.1x 250 mm column 
  • < 8 minute fast analysis with Proteomix 3 µm SAX short 4.6 x 50 mm column, suitable for UPLC analysis and application
2-AB-labeled Fetuin N-linked Sialylated Glycan Separation
Comparison - Proteomix SAX - 3 µm, 4.6 x 50 mm vs. 5 µm, 2.1 x 250 mm 

Column 1: Proteomix SAX-NP3, 3 µm, 4.6 x 50 mm (PN: 403NP3-4605), UPLC, 430 bar, Flow Rate: 1 mL/min; 
Column 2: Proteomix SAX-NP5, 5 µm, 2.1 x 250 mm PEEK (PN: 403NP5P-2125), HPLC, 225 bar, Flow Rate: 0.2 mL/min
Mobile phase:  A: H2O + 20% ACN, B: 250 mM Ammonium Formate pH 4.5 + 20% ACN Detector:  Excitation 260 nm, Emission 430 nm; PMT 10  Column temperature: RT;  Injection volume: 3.0 µL and 1.5 µL;  Sample : N-Linked Glycans Bovine Fetuin 

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