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  • C18
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  • Ymc Bulk Packing
  • Preparative Chromatography

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Actus Semi-Prep

Special YMC-Actus High Throughput Extended Life Semi Prep Columns YMC-Actus series HPLC columns offer outstanding durability under high throughput conditions. Desireable columns for milligram scale preparative HPLC in R&D, etc. Outstanding durability by adaptation of DAC column mechanism Long column lifetime Desirable for Laboratory-scale isolation and purification Excellent resolution High th...

http://www.ymcamerica.com/columns/special/ymcactus.htm

Prep HPLC, C18, Silica, DAC, Biochromatography for Pharma

Special YMC-Pack PVA-Sil Overview Properties Applications Literature Analysis of Potato Lipids Uracil(in HILIC-mode) Analysis of Lipids Use of PVA Sil with SFC (PDF, 108 kb) Analysis of Potato Lipids Column: Flow rate: Mobile Phase: YMC-Pack PVA-Sil (5 m, 12 nm) 250 x 4.6 mm i.d. 1 to 2 ml/min A: iso-hexane / methyl ter butyl ether (98:2,v/v) B: propan-2-ol / ACN / CHCl3 / CH3OOH (84:8:8:0.025) C:...

http://www.ymcamerica.com/columns/special/ymcpackpvasil-applications.htm

HILIC

Special HILIC In general, reliable applications in HPLC require a minimum retention factor (k) of 2. In the widely used reversed phase methods polar compounds such as peptides, organic acids or pyrimidines often exhibit little or no retention and therefore low resolution on a conventional C18 phase. The use of additives such as ion-pair reagents is not an alternative since it is not applicable to ...

http://www.ymcamerica.com/columns/special/hilic.htm

More information...

Reversed Phase (Octyl) YMC-Triart C8 Specification Base Material : organic/inorganic multilayered hybrid Stationary Phase : C8 (as USP L7) Particle size : 1.9m, 3m, 5m, 10m, 15m, 20m, 50m Pore size : 120 Carbon Loading : 17% Bonding : polymeric type End-capping : yes (proprietary) pH Range : 1 - 12 Temperature Range : Up to 70C for pH 1-7 Up to 50C for pH 7-12 YMC-Triart C8 is a novel, multi-layer...

http://www.ymcamerica.com/columns/otherreversedphase/ymctriartc8.htm

www.ymcamerica.com

Over Three Decades of Delivering Reproducible Separations into Labs Like Yours YMC America is dedicated to providing the highest quality products and services for liquid chromatography. As a full range supplier of products for liquid chromatography, we are pleased to offer products designed to meet your most demanding applications. These products include packing materials, columns, systems, and co...

http://www.ymcamerica.com/

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