亚粒径阳离子交换色谱(5)

赛分科技离子交换色谱产品具有多种规格的粒径可供选择,小粒径填料产品对样品分离达到高分辨率、稳定的完美效果。

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5

Quality Control Test for Antibodix ™ WCX NP1.7 4.6 x 50 mm

Figure 5. A standard quality control test on a Antibodix ™

WCX NP1.7 4.6 x 50 mm. Mobile phase A: 10 mM sodium phosphate buffer pH 6.0 and B: A + 1.0 M NaCl. The gradient was 10-100% B in 25 minutes with a 15 minute prewash. Flow rate was 0.5 mL/min. UV detection was set at 214 nm. 5 µL of sample was injected and the sample is a mixture of Ribonuclease A, Aprotinin and Lysozyme (1 mg/mL each).