AGC Si-Tech Co.,Ltd.
Japanese
Sitemap
Privacy Policy
Home Campany profile Products information For what, our products use for Technical information Our vision Inquiry

Technical information

M.S.GEL
<<-back to Technical information top
Cation Exchanger for Ion Exchange Chromatography
CM type：Carboxymethyl modified silica gel
SP type：Sulfopropyl modified silica gel
Characteristics
I

II


III		 .

.


.		 Supporting MSGel does not swell on exposure to organic solvents like resin packing agent.
These are spherical particles (MSGEL), so it is possible to obtain low back pressure even with high flow rates. Thus, the columns can be scaled up and/or run with high flow rates to increase productivity.
Recovery rates during purification can be greatly improved by selecting the best porosity properties from the wide selection available in the MS Gel products.
Below shows the chromatographs of enzymes in various modified end-units and pore diameter.
Column:4.6×80mm, Eluent：A）20mM phosphate buffer (pH6.5),B) 20mM phosphate buffer containing 0.5M NaCl, 0-100%B(30min,linear), Flow rate:1.0mL/min, Detection:UV280nm at 30
1:Ribonuclease A(14kDa,pI=9.3)　2:α-chymotrypsinogen(25kDa,pI=9.5) 3:Lysozyme(14kDa,pI=10.7)
 
IV . EP (extra pure) series can separate materials without the influence of metal contamination.
(example)
Below shows the separation of the bioactivation amino compounds.
SP-EP-DF-15-60A can separate the compounds.
In contrast, SP-DF-15-60A has sufficient metal contamination resulting in absorption of the materials.
Column:4.6×250mm, Eluent：200mM CH3COONa + 20mM CH3COOH, Flow rate:1.0mL/min, Detection:UV254nm at 40
1.Noradrenalin 2.Octopamine 3.Dopamine 4.Tyramine
<<-back to Technical information top
Back to top
Products information
Demanding products catalog
Demanding sample of product
Ask for MSDS
Your advise and expectation, etc
 
AGC Si-Tech Co.,Ltd.

Head Office
13-1,Kitaminato-machi,
Wakamatsu-ku,
Kitakyushu,Fukuoka,
808-0027,Japan
Tel:+81-93-761-1135
Fax:+81-93-771-6161

Tokyo Branch
Muromachimikuni Bldg 9F,
4-1-16,
Nihonbashimuromachi,
Chuo-ku,Tokyo,
103-0022,Japan
Tel:+81-3-6214-3833
Fax:+81-3-3231-3740

For further information on our services, please contact:

U.S.A
 AGC Chemicals Americas,Inc.
Business and Technical Center
55 E. Uwchlan Avenue, Suite 210 Exton, PA 19341
Phone: +1-610-423-4300
Fax: +1-610-423-4301


Europe
AGC Chemicals Europe Commercial Centre
Tel:+31-(0)20-880-4170
Fax:+31-(0)20-880-4188
Copyright(C)2006 AGC Si-Tech Co.,Ltd. All Right Reserved