Original Chromatographic Columns, DRAWELL (CAT#: STEM-C-0010-CJ)

The chromatography column is one of the important components in separation technology, used for the separation, purification, analysis, and detection of compounds of high importance. Chromatographic columns are widely used in the fields of environment, pharmacy, food, petroleum, chemistry, medicine, etc.

Alkyl and polar-modified columns
Fast analysis while maintaining ultra-high column efficiency
Long service life
Excellent selectivity and separation power
Polarly modified stationary phases capable of operating in 100% aqueous to 100% organic mobile phase systems
Suitable for analysis of certain proteins, peptides, and biomacromolecules
Excellent batch reproducibility
Suitable for a wider pH range

Ion Chromatography, Model DW-CIC-D103, DRAWELL (CAT#: STEM-C-0008-CJ)
Gas Chromatograph and Mass Spectrometry (GCMS), Model GC-MS-II, DRAWELL (CAT#: STEM-C-0009-CJ)