Chromatography Supplies (199 items) - Page 3
John Guest 3/8'' Polypropylene Angle Stop Push-Fit Adapter Valve
Natural PEEK Tube Spool, 0.250 ID X .300 OD X 150 FT Each
About Chromatography Supplies
Column chromatography is a process that separates chemical mixtures, and our products supply different disciplines such as liquid and gas components. To achieve a proper separation, the chemical must be mixed into a solution to differentiate the chemicals. This first phase is called the mobile phase, then the mixture travels through a structure to the stationary phase. Our GC column selection separates vapor compounds, and our GC columns have different lengths and diameters. We carry both capillary and packed columns; this means the stationary phase either coats the inner surface of the capillary or is packed into the cavity. Similarly, we have an HPLC column supply for liquids that feature different micron volumes, lengths, and diameters. We have a wide selection of chromatography products and more to supply any laboratory such as microscopes accessories, laboratory storage and transfer supplies, and laboratory refrigerators and freezers.