beautypg.com

Waters Ultrahydrogel Columns User Manual

Care and use manual, Ultrahydrogel columns

background image

[ Care and Use ManUal ]

Ultrahydrogel Columns

1

Contents

I. IntroduCtIon

II. operatIng tIps

III. Column effICIenCy

Iv. Column storage

v. warranty

vI. orderIng InformatIon

ultrahydrogel Columns

I. IntroduCtIon

The Waters Ultrahydrogel™ column you have purchased is a sophisti-
cated aqueous-compatible gel column for analytical and preparative
separations of water-soluble polymers. The gel is a cross-linked
hydroxylated polymer and contains some residual carboxyl function-
ality. Ultrahydrogel DP contains some residual amine functionality.
Compounds normally characterized include oligomers and biological
substances such as polysaccharides, nucleic acids, proteins, and
peptides.

This Ultrahydrogel column provides:

• High resolution

• Low adsorption

• A wide range of molecular weight separations

• Stability in a pH range of 2 to 12

• A temperature range of 10 °C to 80 °C

Please take a few moments to read this manual carefully. Use the
procedures it contains to ensure that you obtain quality results and
take full advantage of the features your Waters column offers.