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05968-71

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05968-71
Price / Quotation
450.00
per column · ex. VAT

COSMOSIL Cholester

by Nacalai

 

COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating isomers or other closely related compounds. Cholester is ideal for method development and serves as an excellent alternative to traditional C18 columns.
 
Features:
  • High purity porous spherical silica
  • Monomeric Cholesteryl group bonded phase
  • Near-perfect end capping treatment
  • Greater performance in separation of isomers
Specification
Vendor Nacalai Internal Diameter
Brand COSMOSIL Cholester Pore size 120
Modifification Silica/ Cholesteryl group Surface Area 300
Mode Reversed-Phase Carbon Load, % 20.0
Particle Size Endcapped Yes
Length
Similar columns from other manufacturers to COSMOSIL Cholester

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.
No other-Vendor Brand family with the same Mode and Modification meets the comparable-data and similarity thresholds.
Product Usage values
Geometrical isomers Isomers
Application values
No Application values are assigned to this Product.
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