General Pupose Columns SUMIPAX

For the SUMIPAX series, many high performance columns with different properties are available.

Features of SUMIPAX ODS columns

SUMIPAX ODS	Particle size(μm)	Pore size(Å)	Specific surface area (m2/g)	Pore volume (mL/g)	Carbon content (%)	Useful pH range
Z-CLUE series	2	130	350	1	16	1.0-10.0
	3
	5
A series	5	120	300	1	17	2.5-7.5
C series	5	110	400	1.2	22	2.0-9.0
D series	3	130	280	1	15	2.5-7.5
D series	5	130	280	1	15	2.5-7.5
J series	3	120	300	1	16	2.5-7.5
	5
	6
	（Praparative column size）
K series	3	120	300	1	18	1.3-9.5
	5
	6
	（Praparative column size）
L series	3	120	400	1	17	2.5-7.5
	5
	6
	（Praparative column size）
PG ODS series	7	100	266	0.82	12	2.5-10.0

SUMIPAX	Separation mode	Functional group	Particle size (μm)	Pore size(Å)	Purposes
C8 Z-CLUE	Rversed phase	C8	3	130	Highly end-capped, carbon content : 10%, useful pH range 1.5-9
C8 Z-CLUE	Rversed phase	C8	5	130
SIL S-05	Normal phase	SiOH	5	120	Hydrophobic low molecular weight compounds
CN R-05	Normal and reversed phase	CN	5	120	Alcohols, aldehydes, steroids etc.
NH2 S-05	Normal and reversed phase	NH2	5	120	Sugars, nucleic acids, vitamines
DI-NO2 SG-05	Normal and reversed phase	3,5-dinitrophenyl	5	120	Positional isomers of aromatic compounds

Please contact us for any information on related to HPLC columns.