Shim-pack SR


The Shim-pack SR-C30 is a reversed-phase column with triacontyl (C30) groups bound to a silica gel base material. 
This column is ideal for separating isomers that are difficult to resolve with typical C18 columns, contributing to improved reliability and efficiency across applications from regulatory environmental analysis to research use.

High Isomer Separation Capability
The long C30 chains of the SR-C30 provide hydrophobic retention capacity and responsiveness to structure, enabling clear separation of isomer peaks that have insufficient resolution when run on C18 columns. That makes it the perfect column for analyzing isomers of retinoic acid or aldehydes regulated by U.S. Environmental Protection Agency (EPA) 8315A or the Japanese Offensive Odor Control Law.
 

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