Separations Products & Reviews

Optimized buffer concentrate, for use with Affi-Gel and Affi-Prep protein A media, makes 5 L

100 ml, ready-to-use bifunctional affinity gel with Cibacron Blue F3GA dye covalently coupled to DEAE Bio-Gel A

500 g, fine polyacrylamide beads for size exclusion chromatography, 45–90 µm wet bead size, 100–1,800 MW fractionation range

Pkg of 6 vials, lyophilized mix of thyroglobulin, bovine ?-globulin, chicken ovalbumin, equine myoglobin, and vit B12, MW 1,350–670,000, pI 4.5–6.9, gels filtration standard

100 g, styrene divinylbenzene beads for size exclusion chromatography, 12% crosslinkage, 40–80 µm bead size, for lipophilic compounds MW =400

200 ml, strong anion exchange chromatography media, 25 µm particle size, for high-flow medium-pressure separations

500 ml, coupling buffer concentrate for use with Affi-Gel Hz hydrazide gel

5 ml, ready-to-use protein A crosslinked agarose support

Pkg of 6 vials, lyophilized mixture of oxalate, citrate, malate, succinate, formate, and acetate sodium salts; for use in organic acid analysis

100 g, CHT ceramic hydroxyapatite multimodal chromatography media, Type I, 40 µm particle size