818520

TSKgel^® ODS-80Ts QA HPLC Column

phase C18 (octadecyl), L × I.D. 15 cm × 4.6 mm, 5 μm particle size

• Code UNSPSC : 41115711

Propriétés

• Matériaux: stainless steel
• Agence: suitable for USP L1
• Gamme de produits: TSKgel^®
• Fabricant/nom de marque: Tosoh 18520
• Ampleur du marquage: 15% Carbon, monolayer, endcapped
• Paramètres: 1.2 mL/min flow rate; 10-100% organic solvent; 10-50 °C temperature; 200 bar max. pressure
• Technique(s): HPLC: suitable
• L × D.I.: 15 cm × 4.6 mm
• Superficie: 425 m²/g
• Matrice: spherical silica
• Groupe de la matrice active: C18 (octadecyl) phase
• Taille des particules: 5 μm
• pH de fonctionnement: 2.0-7.5
• Technique de séparation: reversed phase

Description

Description générale

TSKgel^® ODS-80Ts QA columns were developed specifically for use by QA/QC departments that require highly reproducible separations. These columns are prepared from the same endcapped C18 packing material as TSKgel ODS-80Ts columns, but with narrower manufacturing specifications to meet the demand for high reproducibility.The variation between different lots of TSKgel ODS-80Ts QA packing material is minimized by selecting batches of TSKgel ODS-80Ts that fall within a very narrow range of specifications. In addition, each column must pass demanding specifications for efficiency (N) and peak asymmetry, as are spelled out in the Operating Conditions and Specifications sheet. The end result is TSKgel ODS-80Ts QA columns that exhibit an unparalleled level of reproducibility for retention, selectivity (k´), efficiency (N), and peak symmetry.

Forme physique

Shipped in 70% methanol - 30% water.

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Informations légales

TSKgel is a registered trademark of Tosoh Corporation