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2.3 micron Super Series RP Silica Columns

2.3 micron Super Series RP Silica

TSKgel Super-ODS, Super-Octyl and Super-Phenyl columns are prepared from spherical 2.3 µm silica particles with 14 nm pore diameter. The silica beads in the columns are extremely uniform in size which provides column efficiencies of more than 160,000 plates per meter, yet have a pressure drop comparable to columns packed with 3 µm particles. The main advantages of the Super Series columns are savings in time and solvent usage, in addition to the improved quantitation resulting from reduced band broadening.

Caution: The silica particles in Super Series columns have a relatively small pore volume, which results in shorter retention times than obtained on most other reversed phase columns. For instance, to achieve similar retention times as obtained on TSKgel ODS-100V, the percentage organic solvent in the mobile phase has to be reduced by about 20-30% on TSKgel Super-ODS columns.

Literature:

• Separation Report No. 89

• Catalog

• RPC Column Products Table

• Instruction Manual

Particle Size (mean):	2.3 µm
Pore Size (mean):	14 nm
Exclusion Limit:	20,000 Da
Endcapped:	yes
pH Range:	2.0 - 7.5
Functional Group:	C18 (polymeric bonding chemistry)
% Carbon:	8

P/N	Description	Particle size	Housing material	ID (mm)	Length (cm)
0020015	TSKgel Super-ODS	2.3 µm	Stainless Steel	1	5
0019541	TSKgel Super-ODS	2.3 µm	Stainless Steel	2	5
0019542	TSKgel Super-ODS	2.3 µm	Stainless Steel	2	10
0019672	Guard Cartridge for P/Ns 0019541, 0019542	2.3 µm	Stainless Steel	2	1
0019308	Guard Cartridge holder for P/N 0019672		Stainless Steel	2	1
0018154	TSKgel Super-ODS	2.3 µm	Stainless Steel	4.6	5
0018197	TSKgel Super-ODS	2.3 µm	Stainless Steel	4.6	10
0018207	Guardfilter for P/Ns 0018154, 0018197		Stainless Steel	4	0.4
0018206	Guardfilter holder for P/N 0018207		Stainless Steel	4	0.4

Literature:

• Catalog

• RPC Column Products Table

• Instruction Manual

Particle Size (mean):	2.3 µm
Pore Size (mean):	14 nm
Exclusion Limit:	20,000 Da
Endcapped:	yes
pH Range:	2.0 - 7.5
Functional Group:	C8 (polymeric bonding chemistry)
% Carbon:	5 %

P/N	Description	Particle size	Housing material	ID (mm)	Length (cm)
0020013	TSKgel Super-Octyl	2.3 µm	Stainless Steel	2	5
0020014	TSKgel Super-Octyl	2.3 µm	Stainless Steel	2	10
0018275	TSKgel Super-Octyl	2.3 µm	Stainless Steel	4.6	5
0018276	TSKgel Super-Octyl	2.3 µm	Stainless Steel	4.6	10
0018207	Guard Cartridge for P/Ns 0018275, 0018276		Stainless Steel	4	0.4
0018206	Guard Cartridge holder for P/N 0018207		Stainless Steel	4	0.4

Literature:

• Catalog

• RPC Column Products Table

• Instruction Manual

Particle Size (mean):	2.3 µm
Pore Size (mean):	14 nm
Exclusion Limit:	30,000 Da
Endcapped:	yes
pH Range:	2.0 - 7.5
Functional Group:	Phenyl (polymeric bonding chemistry)
% Carbon:	3 %

P/N	Description	Particle size	Housing material	ID (mm)	Length (cm)
0020017	TSKgel Super-Phenyl	2.3 µm	Stainless Steel	2	5
0020018	TSKgel Super-Phenyl	2.3 µm	Stainless Steel	2	10
0018277	TSKgel Super-Phenyl	2.3 µm	Stainless Steel	4.6	5
0018278	TSKgel Super-Phenyl	2.3 µm	Stainless Steel	4.6	10
0018207	Guard Cartridge for P/Ns 0018277, 0018278		Stainless Steel	4	0.4
0018206	Guard Cartridge holder for P/N 0018207		Stainless Steel	4	0.4