• USA Home
  • 821410 - TSKgel® BioAssist® Q HPLC Column

821410 Supelco

TSKgel® BioAssist® Q HPLC Column

phase polyamine, L × I.D. 10 cm × 10 mm, 13 μm particle size, PEEK hardware

Synonym: TSKgel® BioAssist® Q HPLC Column

  •  eCl@ss 32110501



Related Categories Analytical/Chromatography, HPLC, HPLC & FPLC Columns for Biopolymer Separations, TSKgel Anion Exchange HPLC Columns, TSKgel BioAssist PEEK HPLC Columns,
material   PEEK hardware
feature   counter ion Cl-
mfr. no.   Tosoh, 21410
parameter   ≤2.5 M salt concentration
  ≤30% organic solvent
  25 bar max. pressure
  4-60 °C temperature
  5 mL/min flow rate
application(s)   HPLC: suitable
L × I.D.   10 cm × 10 mm
matrix   polymer particle platform
matrix active group   polyamine phase
particle size   13 μm
pore size   4000 Å
operating pH   2 - 12
suitability   suitable for L23 per USP
mode of chromatography   Anion exchange


Physical form

Shipped in 10% Ethanol in 20 mM Tris-HCl buffer, pH 8.0.

General description

TSKgel BioAssist Q columns are packed with spherical, polymer beads with approx. 4000Ã… pores. They are surface modified with a polyamine anion exchange groups. The very large pores allow large biomolecules to freely enter and exit the pores resulting in higher binding capacity and better recovery of activity than other competivie materials. The standard column is 4.6mm ID x 5cm, while a 10mm ID x 10cm semi-preparative column is available for scale-up. Both columns are made of PEEK to reduce protein adsorption.

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

BioAssist is a registered trademark of Tosoh Corporation

TSKgel is a registered trademark of Tosoh Corporation

Price and Availability

All labs need water
Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis

Protocols & Articles

Related Content

Supelco HPLC Calculator for Isocratic or Gradient Method Transfer

Calculates conditions for transfer of an isocratic or gradient method from one HPLC column to another. Allows method scaling from microbore through preparative column range. Calculates time and solve...
Keywords: High performance liquid chromatography

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?