When a solvent is pumped through columns featuring a pre-packed flash chromatography sorbent bed, the sample mixture compounds separate. Compound molecules with a charge affinity similar to the stationary phase sorbent are absorbed, allowing researchers to isolate, identify, and purify a substance. Quicker than conventional liquid methods, the flash chromatography sorbents have throughput efficiency and moderate resolution. Since the particle size affects how the solvent flows through the column, sorbents are offered in different sizes.
J.T.Baker® BAKERBOND®, Narrow pore prep packings
Supplier: Avantor
Packing materials for low pressure preparative and flash chromatography. Chemically stable from pH 2 to 8,5. They are not damaged by the use of cleaning and antimicrobial agents such as sodium azide, dilute aqueous solutions of trifluoroacetic acid and acetic acid, organic solvents such as methanol and acetonitrile, and concentrated aqueous solutions of salts and urea. The packings feature irregular-shaped particles.
Expand 7 Items
Column chromatography sorbents, silica
Supplier: MACHEREY-NAGEL
Silica gel adsorbents for column chromatography.
Expand 35 Items
Silica gel, Geduran® Si 60, for high performance flash chromatography
Supplier: MERCK PRODUCTION CHEMICALS
This silica gel is suitable for high performance flash chromatography.
Expand 1 Items
Bulk sorbents, SampliQ
Supplier: Agilent
QuEChERS Bulk Salts and Sorbents make sample prep easy.