823517

TSKgel^® UP-SW2000 Direct Connect (2 µm) HPLC Columns

L x I.D. 2 cm × 4.6 mm, Direct-Connect

• Sinonimo/i: TSKgel^® UP-SW2000
• Codice UNSPSC: 41115700

Proprietà

• product name: TSKgel^® UP-SW2000 DC Guard Column for 4.6mm ID Column, Direct-Connect, L × I.D. 2 cm × 4.6 mm, 2 μm particle size
• Materiali: stainless steel hardware
• agenzia: suitable for USP L20
• Nome Commerciale: TSKgel^®
• tecniche: HPLC: suitable
• Lungh. × D.I.: 2 cm × 4.6 mm
• Matrice: silica particle platform
• Dimensione particelle: 2 μm
• operating pH range: 2.5-7.5
• Tecnica di separazione: size exclusion (SEC)

Descrizione

Descrizione generale

TSKgel UP-SW2000 columns are designed for the analysis of small proteins, peptides and oligonucleotides. The columns are packed with 2 μm silica-based beads shielded with a hydrophilic diol-type bonded phase that prevents the silica surface from interacting with protein samples.

TSKgel UP-SW2000 columns feature the same pore size as the well-established TSKgel SuperSW2000 columns. Hence methods developed using TSKgel SuperSW2000 columns can easily be transferred to TSKgel UP-SW2000 columns on conventional HPLC systems as well as on UHPLC systems.

TSKgel UP-SW2000 columns offer higher resolution, improved peak shape and increased efficiency yielding methods that are robust, reproducible and easily transferrable between UHPLC and HPLC systems.

TSKgel UP-SW2000 columns offer superior reproducibility injection-to-injection, from column-to-column within the same lot and from lot-to-lot. %RSD values for peak parameters including retention times, area peak height, peak asymmetry, and theoretical plate count demonstrate the exceptional reproducibility of these columns.

Note legali

TSKgel is a registered trademark of Tosoh Corporation