ODS-BP phases are designed to show extended selectivity
for hydrophilic and polar compounds which are either not or poorly
retained on other phases. A proprietary modification technique
avoids the matting-down effect of the C18 chains which conventional
ODS-phases show at high water contents in the mobile phase, even
if pure water is used. Typical applications are separations of
biomolecules and metabolites such as oligosaccharides, amino acids,
small peptides, nucleotides and organic acids.
DAISOGEL ODS-BP phases are fully endcapped and show similar selectivity
as conventional C18 phases when being used for separations of hydrophobic
compounds with typical reversed phase eluents.
DAISOGEL ODS-BP phases show stable base lines and high sensitivity
even under neutral pH conditions and without buffer or counter-ion
additives, which makes them appear especially suited for hyphenated
techniques like LC-MS, where such additives disturb the detection.
Product names and properties / analytical grades (minimum
lot: 50g)
Pore Size (nm)
Particle Size (um)
Pore Volume (mL/g)
Surface Area (m2/g)
% of Carbon
SP-120-3-ODS-BP
12
3
1
300
15
SP-120-4-ODS-BP
12
4
1
300
15
SP-120-5-ODS-BP
12
5
1
300
15
SP-120-7-ODS-BP
12
7
1
300
15
SP-200-3-ODS-BP
20
3
1.1
200
10
SP-200-5-ODS-BP
20
5
1.1
200
10
Product names and properties / preparative grades (minimum
lot: 500g)
Pore Size (nm)
Particle Size (um)
Pore Volume (mL/g)
Surface Area (m2/g)
% of Carbon
SP-120-10-ODS-BP
12
10
1
300
15
SP-120-15-ODS-BP
12
15
1
300
15
SP-120-20-ODS-BP
12
20
1
300
15
SP-120-40/60-ODS-B
12
50
1
300
15
SP-200-10-ODS-BP
20
10
1.1
200
10
SP-200-15-ODS-BP
20
15
1.1
200
10
SP-200-20-ODS-BP
20
20
1.1
200
10
SP-200-40/60-ODS-B
20
50
1.1
200
10
Copyright(C) 2015 OSAKA SODA. All rights reserved.