产品名称
TSKgel® BioAssist® Q HPLC Column, phase polyamine, L × I.D. 10 cm × 10 mm, 13 μm particle size, PEEK hardware
material
PEEK hardware
agency
suitable for USP L23
product line
TSKgel®
feature
counter ion Cl-
manufacturer/tradename
Tosoh 21410
parameter
≤2.5 M salt concentration, ≤30% organic solvent, 25 bar max. pressure, 4-60 °C temperature, 5 mL/min flow rate
technique(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
separation technique
anion exchange
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.
Physical form
Shipped in 10% Ethanol in 20 mM Tris-HCl buffer, pH 8.0.
Legal Information
BioAssist is a registered trademark of Tosoh Corporation
TSKgel is a registered trademark of Tosoh Corporation
法规信息
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W435100-1KG | 04061837846939 |
| 230324-25G | 04061838782533 |
| 230324-5G | 04061838782540 |
| 821410 | 04061833312414 |