Looking for an efficient and reliable method to purify GST (glutathione-S-transferase)-tagged fusion proteins?
EmerTher® Glutathione Magnetic Bead is your choice, featured with a fast magnetic response rate, long-lasting suspension, high protein binding capacity and low non-specific binding.
Glutathione (GST-tag Affinity) Magnetic Beads
EmerTher® Glutathione Magnetic Beads are nano-superparamagnetic beads coupled with reduced glutathione. The product provides an efficient and reliable method to purify GST (glutathione-S-transferase)-tagged fusion proteins from crude cell lysates. The beads are simply added to the crude cell lysate and the GST-tagged fusion proteins bind to the beads. After washing the unbound proteins off, the target GST-fusion protein is recovered by elution with 50mM glutathione.