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211000-4605
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Sepax CNT SEC-1000

by Sepax Technologies

Sepax CNT Columns                                          

Utilizing proprietary surface technologies, the Sepax CNT SEC phases are made of specially coated porous silica materials. The silica support has high purity and enhanced mechanical stability. The Sepax CNT SEC phases have been innovatively and specially designed to ensure highest resolution and maximum recovery for the separation of nanotubes, such as carbon nanotubes, and nanorods. The Sepax proprietary surface technology allows extremely high column-to-column reproducibility and provides exceptional phase stability. The uniform, spherical particles of the Sepax CNT SEC phases have a nominal pore size at 300 Å, 500 Å, 1,000 Å, and 2,000 Å with the pore volume at ca. 1.0 mL/g. The Sepax CNT SEC phases are packed with a proprietary slurry technique to achieve uniform and stable packing bed density for maximum column efficiency. Typical applications for the Sepax CNT SEC columns are the separations of nanotubes in aqueous buffer solutions as well as normal organic solvents, such as acetonitrile, methanol and THF.

 

  • High efficiency and resolution
  • Extremely stable in high salt solution
  • Great batch-to-batch reproducibility
  • High temperature resistance (up to 100 °C)
  • High recovery and easy for scale-up
  • Wide pH application range 2 - 8.5
  • Analytical, semi-preparative, and preparative separation
  • Specially designed for separation of carbon nanotubes by length sorting
Specification
Vendor Sepax Technologies Internal Diameter
Brand Sepax CNT SEC-1000 Pore size 1000
Modifification Polymer coated silica pH stability from 2.0
Mode Size Exclusion pH stability to 8.5
Particle Size Operating Temperature 100
Length
Similar columns from other manufacturers to Sepax CNT SEC-1000

Up to 10 unique Brand families from other Vendors with the same Mode and the same Modification.

How similarity is calculated
Eligible families receive a weighted score from Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). The score uses data available in both families and requires at least three comparable criteria, at least 50% data coverage and a minimum 55% score. A relevant active sponsor may appear first and is always labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
PROTEIN KW
by Shodex
61% match
ModeSize Exclusion
ModificationPolymer coated silica
Pore Size400 Å, 1000 Å, 1500 Å
Shared Product UsageNo shared usage assigned
View Brand
Product Usage values
Carbon nanotubes
Application values
No Application values are assigned to this Product.
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