Vendor	Nacalai
Modifification	Silica/ Cholesteryl group
Mode	Reversed-Phase
Particle Size	5.0
Length	150
Internal Diameter	2.0
Pore size	120
Surface Area	300
Carbon Load, %	20.0
Endcapped	Yes
Brand	COSMOSIL Cholester

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Int. Diam, mm

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Found 60,068

Catalog COSMOSIL Cholester 05971-11

05971-11

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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

View this column family

Vendor	Nacalai	Internal Diameter	2.0
Brand	COSMOSIL Cholester	Pore size	120
Modifification	Silica/ Cholesteryl group	Surface Area	300
Mode	Reversed-Phase	Carbon Load, %	20.0
Particle Size	5.0	Endcapped	Yes
Length	150

Product Usage

Geometrical isomers Isomers

Applications of column use

No Applications are assigned to this Product.

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.

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