UHPLC Analysis of a Protein Standard on TSKgel® UP-SW3000: Speed Advantage

材料
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说明
价格
CONDITIONS
column
TSKgel UP-SW3000, 15 cm x 4.6 mm I.D., 2.0 μm particles
column
TSKgel SuperSW3000, 30 cm x 4.6 mm I.D., 4.0 μm particles (818675)
mobile phase
0.2 M sodium phosphate, dibasic, pH 7.0 with phosphoric acid
flow rate
0.3 mL/min
pressure
1900 UP-SW3000 (131 bar)
pressure
1280 SuperSW3000 (88 bar)
column temp.
25 °C
detector
UV, 215 nm
injection
1 μL (UP-SW3000)
injection
2 μL (SuperSW3000)
sample
protein standard mix
说明
分析说明
A protein standard was chromatographed on a TSKgel® UP-SW3000, 15 cm x 4.6 mm I.D., 2.0 μm and TSKgel SuperSW3000, 30 cm x 4.6 mm I.D., 4.0 μm to compare the speed of analysis and performance on shorter column length. In comparison to the SuperSW3000, 4 μm column, the UP-SW3000, 2.0 μm column provides greater than or equal the efficiency, in half the time.
法律信息
TSKgel is a registered trademark of Tosoh Corporation