Protein Purification Series
Magnetic Separation – Fast response, complete purification process within 30 min, no chromatograph, no centrifugation, maximally preserve protein activity
Excellent Suspension Ability – Nanometer scale, rapid conversion from solid-phase to solution and vice versa
High Binding Capacity – efficient coupling, higher binding surface area
Low non-specific Binding –hydrophilic microspheres, low non-specific binding
Compatible with automation and LC-MS/MS analyses
Streptavidin Magnetic Beads
EmerTher Streptavidin Magnetic Beads are nano-superparamagnetic beads covalently coated with highly purified streptavidin. The beads provide a rapid and efficient method to capture biotinylated molecules, including DNA, RNA, PCR products, oligonucle- otides, antibodies, peptides, and other proteins, which can be subsequently used in a wide variety of applications, including immunopurification, immunoassays, cell isolation, and organelle isolation, etc.
Protein A Magnetic Beads
EmerTher Protein A Magnetic Beads are nano-superparamagnetic beads covalently coated with protein A. The Beads provide a rapid and efficient method for isolation of antibodies from serum, ascites or cell culture media and for immunoprecipitation of the target antigen from cell lysates or tissue extracts.
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.
Ni-NTA (His-tag Affinity) Magnetic Beads
EmerTher Ni-NTA Magnetic Beads are nano-superparamagnetic beads coupled with nickel-charged nitrilotriacetic acid (Ni-NTA). With a fast magnetic response rate, high protein binding capacity and low non-specific binding, AvanBio Ni-NTA Magnetic Beads provide a rapid and efficient method to purify His-tagged fusion proteins from crude cell lysates.