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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

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          298 results
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          298 results
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (aa319-541), mFc Tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (aa319-541), mFc Tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Animal-Free
          Application
          WB ELISA Functional Ctrl SPR
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-87700

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (aa319-541), His Tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (aa319-541), His Tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          WB ELISA Functional Ctrl SPR
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-87678

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1 (aa14-683), His-Avi Tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1 (aa14-683), His-Avi Tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          ELISA Functional Ctrl SPR
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-87681

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1 (aa11-682), hFc-His Tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1 (aa11-682), hFc-His Tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          WB ELISA Functional Ctrl SPR
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-87679

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (aa11-1208), His Tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (aa11-1208), His Tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          WB ELISA Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-87680

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (aa319-541), His Tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (aa319-541), His Tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Animal-Free
          Application
          ELISA Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-87704

          100 µg

          Invitrogen
          SARS-CoV-2 Nucleocapsid/Spike Protein (RBD) Recombinant Protein
          Invitrogen
          SARS-CoV-2 Nucleocapsid/Spike Protein (RBD) Recombinant Protein
          Host
          Species
          Virus
          Expression System
          E. coli
          Product Grade
          Animal-Free
          Application
          ELISA Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-87706

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (E471D) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (E471D) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88467

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (G476A) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (G476A) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88473

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (P479L) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (P479L) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88495

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (P499R) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (P499R) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88363

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1 (mutant) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1 (mutant) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88401

          100 µg

          Invitrogen
          SARS-CoV-2 Nucleocapsid (P199L) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Nucleocapsid (P199L) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88457

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (BA.2.12.1) His-tag, trimer Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (BA.2.12.1) His-tag, trimer Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88551

          100 µg

          Invitrogen
          SARS-CoV-2 NSP8 Avi-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 NSP8 Avi-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88285

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1 (mutant) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1 (mutant) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88512

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (AY.4.2) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (AY.4.2) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          Baculovirus
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88442

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (B.1.617) Fc Chimera Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (B.1.617) Fc Chimera Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88483

          100 µg

          Invitrogen
          SARS-CoV-2 Nucleocapsid (B.1.617; B.1.617.1) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Nucleocapsid (B.1.617; B.1.617.1) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88462

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (F456L) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein (RBD) (F456L) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88336

          100 µg

          Invitrogen
          SARS-CoV-2 NSP8 Recombinant Protein
          Invitrogen
          SARS-CoV-2 NSP8 Recombinant Protein
          Host
          Species
          Virus
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88447

          100 µg

          Invitrogen
          SARS-CoV-2 Nucleocapsid (P13L) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Nucleocapsid (P13L) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88297

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1 (B.1.621) His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1 (B.1.621) His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88528

          100 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (mutant) His-Avi Tag Recombinant Protein, Biotin
          Invitrogen
          SARS-CoV-2 Spike Protein S1/S2 (mutant) His-Avi Tag Recombinant Protein, Biotin
          Host
          Species
          Virus
          Expression System
          Baculovirus
          Product Grade
          Research Use Only
          Application
          Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88546

          20 µg

          Invitrogen
          SARS-CoV-2 Spike Protein S1 His-tag Recombinant Protein
          Invitrogen
          SARS-CoV-2 Spike Protein S1 His-tag Recombinant Protein
          Host
          Species
          Virus
          Expression System
          Baculovirus
          Product Grade
          Research Use Only
          Application
          ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88435

          100 µg

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