Thermo Scientific™ CaptureSelect™ CH1-XL Magnetic Agarose Beads, 1 mL

Thermo Scientific™ CaptureSelect™ CH1-XL Magnetic Agarose Beads, 1 mL

CaptureSelect CH1-XL Magnetic Agarose Beads are high-capacity, high-throughput magnetic affinity particles for antibody purification using manual or robotic magnetic separators. The CaptureSelect CH1-XL affinity ligand recognizes the CH1 domain of human IgG, enabling purification of all subclasses (1, 2, 3, and 4) of human IgG and Fab fragments, independent of the light-chain isotype and source material. Due to selectivity for the CH1 domain, no co-purification of free light chains will occur. IgG and Fab fragments can be directly isolated from complex source materials in a single step with high purity and yield.

Features

• One-step human IgG purification with high purity, from crude material
• Compatible with manual and automated workflows (e.g., Thermo Scientific KingFisher instruments)
• Short operation time
• Mild elution at pH 4
• No sample dilution required during isolation, repetitive sample loading feasible
• No binding to bovine antibodies, allowing use of fetal bovine serum in the sample material
• Non-animal-derived