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Tosoh TSKgel ODS-120T Guard Cartridge for ODS-120T 2 mm ID Columns, 3/Pkg, 5 μm, ID 2 mm x L 1 cm - 19325

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Reversed Phase Columns: Silica-based

TSKgel ODS-120T Guard Cartridge for ODS-120T 2 mm ID Columns, 5 μm, ID 2 mm x Length 1 cm - Pack of 3

Requires Cartridge Holder P/N: 19308

TSKgel ODS-120T  columns use a 150 Å pore size silica base support. The silica's exclusion limit of 10,000 Da makes them a good choice for the reversed phase chromatography of peptides, small proteins, and small molecular weight compounds in organic and environmental samples.

The columns are endcapped with trimethyl silane groups to improve the peak shape of negatively charged analytes.

Bonded phase pore size is indicated by the number in the product description, in this case TSKgel ODS-120T has 120 Å nominal pore size. 


Structure:


Pore size (silica):120 Å 

Exclusion Limit:10,000 Da

Endcapped:yes

Particle size:5, 10 and 20 μm 

pH stability:2.0 - 7.5

Functional group:C18 (polymeric 
bonding chemistry)

% carbon22%



Purification and rapid analysis of synthetic peptides




  • Model: 19325
  • Manufactured by: Tosoh BioScience