All Categories
Get it between 2025-05-28 to 2025-06-04. Additional 3 business days for provincial shipping.
420000-0000 is a plain column with an integral reservoir. It is tapered to a 2 mm bore capillary tip and has a top tooled for a #2 rubber stopper
420100 series are general purpose columns for quick separations. Their funnel-shaped tops permit easy filling and hold additional solvent
420300 series are basic columns used for many separations in adsorption and ion exchange chromatography
Glass wool (not supplied) is used to support column packing
Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.