Chromatography Columns and Cartridges
MilliporeSigma™ Supelco™ AmberChrom™ (formerly Dowex™) 50WX4 Hydrogen Form, 50-100 mesh
This strongly acidic cation exchange resin has not been specially processed nor cleaned. It is suggested that it be sujbected to a suitable preliminary elution and wash.
MilliporeSigma™ Supelco™ Dowex™ 50WX8 Hydrogen Form, 100-200 mesh
This resin has not been specially processed nor cleaned. It is suggested that it be sujbected to a suitable preliminary elution and wash.
MilliporeSigma™ Supelco™ Dowex™ 50WX8 Hydrogen Form, 50-100 mesh
This resin has not been specially processed nor cleaned. It is suggested that it be sujbected to a suitable preliminary elution and wash.
MilliporeSigma™ Supelco™ Dowex™ 50WX8 Hydrogen Form, Strongly Acidic, 16-50 mesh
Dowex™ 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC.
BUCHI Pure Nebulizer O-Ring
O-ring for Pure Chromatography System Nebulizers
BUCHI 4-Way Injection/Purge Device
For safe, fast injection of up to 10 mL with a syringe. Easy and reliable purging of the pump and the tubing.
BUCHI FlashPure Polypropylene Cartridge Adapter
Female Luer Lock and Male Luer Slip.
BUCHI Pure UV Flow Cell
Pure Chromatography System UV Flow Cell, 0.3 mm
BUCHI GlasPure Glass Chromatography Columns - ID 100 mm
When a purification has to be scaled up, GlasPure offers maximum flexibility in terms of scale and separation requirements. Columns can be filled with the stationary phase of your choice to optimze separations and save costs.
Supelpak™-2SVM, MilliporeSigma™ Supelco™
Supelpak-2SVM is purified Amberlite XAD2 that has been specially cleaned and tested for optimal performance in the capturing and extraction of semivolatile organics. Packaged in glass containers.
MilliporeSigma™ Supelco™ Discovery™ DSC-NH2 SPE Bulk Packing
Can be used in some reversed-phase applications (due to ethyl spacer); however, it is predominately used as an ion-exchange or normal phase sorbent due to its polar nature.
MilliporeSigma™ Supelco™ Carbopack™ Adsorbent, Matrix Carbopack™ X, 120-400 mesh
Carbotrap™™ X has a very high specific surface area and was used for the recovery of low boiling hydrocarbons like 1,3-butadiene and isoprene.
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (Davisil™ Grade 636), 35-60 mesh
For column chromatography
MilliporeSigma™ Supelco™ Silica Gel orange with moisture indicator free of heavy metals
Silica gel orange (Drying pearls Orange) is a commonly employed drying agent.