WebStep #2 (optional): Select F s Weighting Factors : The F s factor describes the similarity of two columns. A small F s indicates that two columns are very similar. A large F s factor indicates that two columns are very different. It is calculated according to the following equation: where: H 1 - H 2 is the difference between the hydrophobicity parameters of … WebWidePore C4 Phase Information Achieve Better Resolution for Large Biologics Core-shell particle with butyl stationary phase and optimal wide pore size distribution for better …
Ascentis express Sigma-Aldrich
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bioZen HPLC/UHPLC Columns – Tips for Care and Use
WebPhenomenex社製品 取り扱い一覧 ﾒｰｶｰCat.No. 品名1 品名2 入数 7CB-G043-59 Zebron ZB-PAH-EU GC Cap. Column 10mx 0.10mm, 0.08µm 1 7FD-G043-47 Zebron ZB-PAH-EU GC Cap. Column 20m, 0.18mm, 0.14um 1 7HG-G043-10 Zebron ZB-PAH-EU GC Cap. Column 30m, 0.25mm, 0.20 um 1 7KG-G043-10 Zebron ZB-PAH-EU GC Cap. Column 60m, … WebFor intact and subunit analysis a C4 column (2.1×50 mm, 300, 1.7 um) was used at a flow rate of 250 µl/min. The column oven temperature was set to 80 °C. The chromatographic information for intact protein analysis is summarized in Table 1, for subunit protein analysis in Table 2. Peptide analysis was performed using a Phenomenex bioZen WebMobile phase pH: The recommended mobile phase pH for Kromasil columns packed with C4, C8, C18 and NH2 phases, is between 2 and 9.5. This will ensure maximum column life. Pressure: Exposure of a column to rapid changes in back pressure or to pressures greater than 400 bar/6000 psi may reduce column life. Storage: ems testing sites