Optima PRO De-salting kit (10 plates)

Product Name

Optima PRO De-salting Kit (10 plates)

Protein Application

Removal of salts, low molecular weight impurities (e.g. imidazole) and buffer exchange

DNA Application

Removal of DNA primers and fragments (up to 20 bases), buffers, nucleotides labelled with biotin, isotopes and other markers

Plate format

96 well

Mode of operation

Centrifugation (bench-top or floor model)

Positive pressure e.g. Tecan Resolvex A200

Total processing time

Centrifugation ? 8mins

Tecan ResolveX A200 ? 2mins

Optimal Centrifugation Conditions

900 x g

Gel Matrix

Zetadex G50 resin

Gel bed volume

800 _l

Removal of Salt: (200 _l 1M NaCl)

Up-to 99% 

For processing proteins*

> 5 kDa

Protein Recovery

> 90%

Maximum sample volume

300 _l

Minimum sample volume

50 _l

Plastic

Polypropylene

Storage buffer

20 % Ethanol

Working pH

2 ? 13  

Storage conditions

4?C

Expiry

2 ? 3 years 

Catalogue Number

PRO96

Pack sizes

2, 10 and 50 de-salting plates