Pierce™ Protein A, G, A/G Coated Plates Coated Plates, White, 96-Well, Thermo Scientific

Supplier: Invitrogen
15130 15131 15132 15133 15138 15154 15155 15156 15157
PI15130PK 318.77 USD
PI15130 PI15131 PI15132 PI15133 PI15138 PI15154 PI15155 PI15156 PI15157
Pierce™ Protein A, G, A/G Coated Plates Coated Plates, White, 96-Well, Thermo Scientific
Microplates Immunology Microplates and Strips
Pierce™ Protein A, G and A/G coated plates provide an alternative to direct, passive adsorption methods for immobilising antibodies for ELISA and other plate-based assay techniques. Available in clear for colorimetric assays, white for chemiluminescent assays, and black for fluorescent assays.

  • Retain antibody activity, which can be lost when antibodies are immobilised by passive adsorption
  • Orient antibodies for maximum antigen-binding capacity
  • Immobilise antibodies for plate assays without prior purification
  • Ensure minimal variation (<5% well-to-well) from consistent coating
  • Plates are pre-blocked with SuperBlock™ blocking buffer to reduce non specific binding
  • Bind 2 to 5 pmol of antibody per well (based on tests with rabbit IgG)

Protein A coated microplates: Binds strongly to IgG from human, rabbit, guinea pig, pig, dog and rhesus monkey

Protein G coated microplates: Binds strongly to IgG from many species including human, mouse, rabbit, sheep and goat. Binds only to IgG no cross-reactivity with other antibody classes. Binds to Fc region of antibodies for optimal orientation.

Protein A/G coated microplates: Fusion protein containing four antibody-binding sites from Protein A and two from Protein G. Binds to most IgG species because it combines the specificities of Protein A and Protein G. Binds to Fc region of antibodies, ensuring optimal orientation. Binds well using a wide range of pH.

Binds strongly to mouse IgG2a, IgG2b and IgG3. Binds strongly to Fc region of antibodies for optimal orientation.

Ordering information: Note: Plates are activated to 100 µL and supplied pre-blocked with Thermo Scientific SuperBlock Blocking Buffer. Use these plates for single-antibody assays only. In multiple antibody assays, such as sandwich ELISAs, the first antibody cannot block all binding sites and subsequent antibodies will bind to the plate, resulting in false positives.

Caution: For Research Use Only. Not for use in diagnostic procedures.
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