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Catalog Search results 9181352

9181352

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Ultra

by RESTEK

Ultra Cyano Column

The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications.

Specification

Vendor	RESTEK	Internal Diameter
Brand	Ultra	Pore size	100
Modifification	proprietary	Operating Temperature	80
Mode	Reversed-Phase	pH stability from	2.5
Particle Size		pH stability to	8.0
Length

Similar columns from other manufacturers to Ultra

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.

ACE AQ

by ACE

Sponsored 70% match

ModeReversed-Phase

Modificationproprietary

Pore Size100 Å

Shared Product UsageNo shared usage assigned

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Column No.	Int. Diam.	Length	Particle	Pore