WebDec 25, 2004 · For ChromolithSpeedROD RP-18e monolith column, acetonitrile, water, phosphate buffer pH 3.5 (35:63:2, v/v/v) was used as a mobile phase at flow-rate 3.0 ml/min. Chromolith Performance RP-18e gave the best results using mobile phase acetonitrile, water, phosphate buffer pH 3.5 (30:68:2, v/v/v) at the flow-rate 5.0 ml/min. WebHPLC analyses were carried out on an Agilent system equipped with a Chromolith ® High Resolution RP-18e column (150 Å, 100 × 4.6 mm) at a flow rate of 3 mL/min, with a XSelect Peptide CSH C18 column (130 Å, 2.5 μm, 150 × 4.6 mm) or with an Agilent AdvanceBio Peptide column (2.7 μm, 100 × 2.1 mm or 250 × 2.1 mm) at a flow rate of 1 mL ...

Chromolith® RP-18 endcapped L × I.D. 100 mm x 4.6 mm …

WebChromolith®Performance RP-18e 100 mm x 4.6 mm 5 ß-Blocker 2 9 mL/min - 153 bar Mobile Acetonitrile/ 0.1% TFA in water Phase (20(80; v/v) Flow rate 1-9 ml/min Detection 222 nm Sample 1. Atenolol 2. Pindolol 3. Metoprolol 4. Celiprolol 5. Bisoprolol Speed and Quality in Practice August 2006 Dr. Rod McIlwrick / PLS LB ACB Page 20 WebNov 4, 2015 · Purity of all monomers was examined by HPLC (Shimadzu 10VP, Kyoto, Japan) using a C 18 Chromolith Performance RP-18e reverse-phase column (4.6 × 100 mm) with diode array detection, eluent water-acetonitrile with gradient 5–95 vol % acetonitrile, 0.1% TFA, flow-rate 1 mL/min. dutch fivem dmvschool

厄他培南和美罗培南含量测定的胶束无有机溶剂高效液相色谱实验 …

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