Superdex 75 Prep Grade, 1 L, Cytiva (CAT#: STEM-C-1639-LC)

Superdex 75 Prep Grade manufactured by Cytiva is a preparative size exclusion chromatography resin with a composite matrix of dextran and agarose, which delivers very high resolution fractionation for separation, polishing and product formulation of recombinant proteins (fractionation range 3000-70000 Da).

BioProcess resin: Yes
Particle size, d50V1: ~34 µm
Matrix: Composite of cross-linked agarose and dextran
Particle Size: 24 µm-44 µm
pH stability, operational2: 3-12
pH stability, CIP: 1-14
Fractionation range (Mr) (globular proteins): 3 × 10³-7 × 10⁴
Fractionation (Mp) Dextrans: 5 x 10²-3 x 10⁴
Storage: 4 to 30°C, 0.2 M sodium acetate in 20% Ethanol
Chemical stability: Stable in commonly used aqueous buffers for size exclusion chromatography, 1.0 M NaOH, 0.1 M HCl, 1 M acetic acid 8 M urea, 6 M guanidine HCl, 1 % SDS, 70 % ethanol, 30 % iso-propanol, 30 % acetonitrile
Certificate of Analysis: Yes
Pack size: 1 L

Combination of high physical and chemical stabilities and excellent size exclusion chromatography properties
Low non-specific interaction for high recovery of biological material

Sephadex G-50 Medium, 500 g, Cytiva (CAT#: STEM-C-1608-LC)