Florisil - Magnesium Silicate Powder, Mesh Sizes 60-600, 25kg Drum | High Purity, Fast Separation, Easy Packing, Quantitative Recovery

Florisil for column chromatography are available in any desired particle size for pilot plant or plant applications. MESH SIZES MANUFACTURED BY US A) 60 - 120 Mesh B) 70 - 230 Mesh C) 230 - 400 Mesh D) 400 - 600 Mesh APPLICATIONS Florisil is Used for seperation of chemical entities (We are the first manufacturer in india). Florisil 70-200, and 230-400 mesh for column chromatography 25 kg card board drum Chromatography on Florisil was used to separate model compounds representative of hydrocarbons, cholesterol esters, triglycerides, free sterols, diglycerides, monoglycerides, and free fatty acids. The order of elution was the same as that observed in silicic-acid chromatography except that free fatty acids were eluted after monoglycerides. Recoveries were nearly quantitative and the positions of individual compounds on the chromatograms were highly reproducible. Phospholipids were not eluted under the conditions used for separating the above compounds, and were eluted less readily from Florisil than from silicic acid with methanol. Florisil had definite advantages over silicic acid for the separation of lipid classes by column chromatography. It required no prewashing or other pretreatment except deactivation with water. Columns were quickly and easily packed, and the relatively coarse mesh of the Florisil permitted rapid