Column Packing
Fisher Chemical™ Alumina, Basic, 60-325 Mesh
Fisher Chemical™ Silica Gel Sorbent (230-400 Mesh, Grade 633)
Fisher Chemical™ Silica Gel Sorbent (100-200 Mesh)
Fisher Chemical™ Alumina, 80-200 Mesh
Fisher Chemical™ Florisil (60/100 Mesh) for Chromatography
Fisher Chemical™ Silica Gel Sorbent (230-400 Mesh, Grade 60)
Fisher Chemical™ Silica Gel for Chromatography, 60-200 Mesh, Davisil™ Grade 62
Supel™ QuE Z-Sep Bulk, Sold by MilliporeSigma™ Supelco™
Enhances sample cleanup for complex matrices. Effectively removes more fat and color from sample extracts than traditional phases for QuEChERS LC-MS methods.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ B, 80-100 mesh
HayeSep™ B can maybe used in combination with HayeSep™ A for separation of a gaseous mixture comprising of hydrogen and hydrogen sulphide.
MilliporeSigma™ Supelco™ GC Stationary Phase, 1,2,3-tris(2-Cyanoethoxy)propane (TCEP)
Diviylimidazolium bistriflamide ionic liquid which improves oxygen and moisture stability
MilliporeSigma™ Supelco™ Amberlyst™ A21, Free Base
Amberlyst™ A21 is a neutral ion-exchange resin and a solid base which catalyses three-component reaction of aldehyde and malononitrile with various active methylene compounds to synthesize a range of pyran annulated heterocycles
MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ N, 80-100 mesh
Stainless steel columns packed with Porapak™™ N and molecular sieve maybe used for the separation and determination of micro-quantities of formic, acetic, propionic, isobutyric, butyric, 3-methylbutyric and valeric acids present in biological media as end-products of microbial fermentation.
MilliporeSigma™ Supelco™ Amberlite™ IRA-410 Chloride Form, Matrix styrene/divinylbenzene, 20-25 mesh
Strongly basic (type II) anion exchange resin for water conditioning, removing iodine ions, neutralization of solutions, capturing xanthan and xanthene dyes, etc.; better regeneration efficiency than type I base resin.
MilliporeSigma™ Supelco™ Silica Gel, 60%
Enriched with ∼0.1% Ca to protect acid labile protection groups. For column chromatrography.