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51080AST

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51080AST
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Astec Diol

by Sigma Aldrich

Astec Diol HPLC Column
5 μm particle size, L × I.D. 25 cm × 4.6 mm

Astec Silica-based
For these silica-based achiral columns, the percentage of alkyl loading is chosen to give optimal performance and retention in high aqueous mobile phase compositions. This is monitored based on retention of pyrimidine and phenol. The reversed phase columns have a carbon load of 17%.

Specification
Vendor Sigma Aldrich Length
Brand Astec Diol Internal Diameter
Modifification Silica/Diol Pore size 110
Mode Reversed-Phase Surface Area 320
Particle Size
Similar columns from other manufacturers to Astec Diol

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
Small molecules
Application values
No Application values are assigned to this Product.
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