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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.
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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.

TSKgel Super-ODS

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

TSKgel Super-Octyl

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

TSKgel Super-Phenyl

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

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