产品名称
TSKgel® DEAE-5PW Guards and Guardgel Kits, phase DEAE (diethylaminoethyl), L × I.D. 1 cm × 8 mm, 20 μm particle size, glass
material
glass
product line
TSKgel®
mol wt
2000 - 1,000,000
feature
counter ion Cl-
manufacturer/tradename
Tosoh 08806
parameter
≤1 M salt concentration, ≤20% organic solvent, 10-45 °C temperature
technique(s)
LPLC: suitable
L × I.D.
1 cm × 8 mm
matrix
hydroxylated methacrylic polymer
matrix active group
DEAE (diethylaminoethyl) phase
particle size
20 μm
operating pH
2-12
separation technique
anion exchange
General description
A TSKgel® Guardgel Kit contains 5 mL of the packing material, specified in the product description, in an appropriate slurry solvent. In the case of a glass Guardgel Kit, the product also includes a column holder, a glass column, 10 mm L x 13 mm OD x 8 mm ID, 2 external endfittings, 2 caps with M6 threads, and a packing adaptor. Simple instructions to pack the guard column are included in the shipment.
TSKgel Guard cartridges require a holder, which is sold separately. For 2 mm cartridges, the holder is Part No. 819308. For the 3.2 mm cartridges used to protect 4.6 mm columns, the holder is Part No. 819018.
Legal Information
TSKgel is a registered trademark of Tosoh Corporation
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