Alpaca Anti-Rabbit single domain antibody, agarose beads，，SAB5900010-500UL，Sigma

General description

Anti-Rabbit Agarose VHH Beads are suspension of activated agarose beads coupled with anti-Rabbit IgG nanobodies. This product is suitable for pulling down protein that is coupled with rabbit IgG or has rabbit Fc tag.

Immunogen

Rabbit IgG

Biochem/physiol Actions

Binds to Rabbit IgG/rabbit Fc tag

Features and Benefits

• Anti Tag-Nano antibody beads are single-domain/variable region of heavy chain of camelid antibodies(sdAb/VHH).
• They are directly coupled to beads covalently.
• They have unique properties such as small size (~15kDa, 2-4nm) when compared to conventional antibodies.
• No heavy and light chains in downstream interactions.
• Acids and alkali resistance, tolerance to harsh conditions.
• Short incubation time 5 – 30 minutes.
• Low batch to batch variations.
• Typically, antibodies are not detectable in Western Blot.

Packaging

plastic tube

Physical form

1XPBS, 0.03% sodium azide, 50% glycerol.

Other Notes

Before usage, please invert the vial several times (DO NOT VORTEX) to form beads suspension, and take out beads’ suspension using a pipette tip with bigger opening (i.e., cut the tip of a 1000 μl pipette tip with sterile scissors). Once opened, it is recommended to use paraffin film to seal the cap.