DB-225

J&W DB-225 GC Columns from Agilent Technologies

Agilent J&W DB-225 provides excellent performance for food authenticity and testing applications. These bonded columns are closely equivalent to USP phase G19 and can be used as exact replacements for HP-225 column types. DB-225 is cross-linked and solvent rinsable and is fully operational between temperature limits of 40 to 220/240 °C. The columns are excellent for effective separations of cis- and trans-fatty acid methyl esters.

Agilent J&W DB-225ms columns deliver excellent low bleed performance in a variety of applications and are QC tested to exacting industry standards in terms of accuracy and reproducibility of results. These columns are bonded, cross-linked and low-bleed, and have been precision-engineered to be perfectly suited for efficient separations of cis- and trans-fatty acid methyl esters. The mid- to high-polarity DB-225ms columns are operational from 40 to 240 °C and are also solvent rinsable.