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SARS-CoV-2 Spike Antibodies

The SARS-CoV-2 spike protein remains the central target for vaccines, therapeutic antibodies, and serological assays, but ongoing viral evolution has introduced significant mutations—especially within the RBD—that can alter antibody binding and reduce neutralization potency. As circulating variants continue to diverge from the original 2020 spike, reliance on early-generation reagents is no longer sufficient. For research, diagnostics, and vaccine development, updated spike constructs and antibodies that maintain activity across variant lineages—or are specifically tailored to current sequences—are increasingly essential.

56 results

适用: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV), SARS CoV-2 Alpha, SARS CoV-2 Beta, SARS CoV-2 Epsilon, SARS CoV-2 Gamma, SARS CoV-2 Eta, SARS CoV-2 Kappa, SARS CoV-2 Delta, SARS CoV-2 Omicron ELISA, Crys, SPR, IF 宿主: Human Monoclonal CR3022 unconjugated Recombinant Antibody
Pubmed 8 references Independent Validation 1 validation
产品编号 ABIN6952546
200 μg
发货至: 中国
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Independently Validated
适用: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV), SARS CoV-2 Alpha, SARS CoV-2 Beta, SARS CoV-2 Epsilon, SARS CoV-2 Gamma, SARS CoV-2 Eta, SARS CoV-2 Kappa ELISA, Crys, SPR, IF 宿主: 兔 Chimeric CR3022 unconjugated Recombinant Antibody
Pubmed 5 references
产品编号 ABIN6952547
200 μg
发货至: 中国
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适用: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Alpha, SARS CoV-2 Beta, SARS CoV-2 Epsilon, SARS CoV-2 Gamma ELISA, Neut 宿主: Human Chimeric AM122 unconjugated
产品编号 ABIN6953206
100 μg (More quantities available)
发货至: 中国
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适用: SARS Coronavirus-2 (SARS-CoV-2) ELISA 宿主: 兔 Polyclonal unconjugated
Pubmed 1 reference
产品编号 ABIN6952746
100 μg (More quantities available)
发货至: 中国
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适用: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV) ELISA, Crys, SPR, Neut 宿主: Human Monoclonal CR3022 unconjugated Recombinant Antibody
产品编号 ABIN6953046
200 μg
发货至: 中国
获取报价
 
适用: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV) ELISA, Crys, SPR, IF 宿主: Human Monoclonal CR3022 unconjugated Recombinant Antibody
产品编号 ABIN6953047
50 μg
发货至: 中国
获取报价
 
适用: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV) ELISA, Crys, SPR, IF 宿主: Human Monoclonal CR3022 unconjugated Recombinant Antibody
产品编号 ABIN6953042
50 μg
发货至: 中国
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适用: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Alpha ELISA, IHC 宿主: 兔 Monoclonal SP185 unconjugated
产品编号 ABIN6990085
0.1 mg
发货至: 中国
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适用: SARS Coronavirus-2 (SARS-CoV-2) ELISA, WB, LF 宿主: Cell culture Monoclonal unconjugated
产品编号 ABIN6953298
1 mg
发货至: 中国
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适用: SARS Coronavirus-2 (SARS-CoV-2) ELISA 宿主: Camelid (Camelidae) Monoclonal Sb23 unconjugated single-domain Antibody (sdAb) Recombinant Antibody
产品编号 ABIN7233208
100 μL
发货至: 中国
获取报价
 
  • 类型 Primary
    • Primary
  • 抗原 SARS-CoV-2 Spike S1, SARS-CoV-2 Spike S2, SARS-CoV-2 Spike
    • SARS-CoV-2 Spike
    • SARS-CoV-2 Spike S2
    • SARS-CoV-2 Spike S1
    • SARS-CoV-2 Spike (SARS-CoV-2 S)
    • SARS-CoV-2 Nucleocapsid (SARS-CoV-2 N)
    • SARS-CoV-2
    • SARS-CoV-2 Spike S2 (SARS-CoV-2 S2)
    • SARS-Coronavirus Nucleocapsid Protein (SARS-CoV N)
    • SARS-CoV-2 Envelope (SARS-CoV-2 E)
    • SARS-CoV-2 NSP13 (HEL)
    • SARS-CoV-2 Membrane Protein (SARS-CoV-2 M)
    • SARS-CoV-2 ORF7a
    • SARS-CoV-2 NSP5 (3CL-Pro) (3CL-PRO, M-Pro)
    • SARS-CoV-2 NSP8 (NSP8)
    • SARS-CoV-2 NSP9 (NSP9)
    • SARS-CoV-2 ORF3a
    • SARS-CoV-2 NSP16 (NSP16)
    • SARS-CoV-2 NSP10 (NSP10)
    • SARS-CoV-2 NSP12 (RdRP) (SARS-CoV-2 RdRP)
    • SARS-CoV-2 NSP14 (ExoN)
    • SARS-CoV-2 NSP1 (NSP1)
    • SARS-CoV-2 NSP2 (NSP2)
    • SARS-CoV-2 ORF10
    • SARS-CoV-2 ORF3b
    • SARS-CoV-2 NSP3 (NSP3)
    • SARS-CoV-2 NSP4 (NSP4)
    • SARS-CoV-2 NSP7 (NSP7)
    • SARS-CoV-2 ORF6
    • SARS-CoV-2 ORF8
    • SARS-CoV-2 ORF9b
    • SARS-CoV-2 Receptor-Binding Domain
    • SARS-CoV-2 Spike (Cilgavimab Biosimilar)
    • SARS-CoV-2 Spike (Tixagevimab Biosimilar)
    • SARS-CoV-2 NSP15 (NSP15)
    • SARS-Coronavirus Nonstructural Protein 8 (SARS-CoV NSP8)
    • Coronavirus Spike Glycoprotein (CoV S)
    • MHV NSP9
    • NSP4
    • RBD
    • SARS-CoV Spike Glycoprotein
    • SARS-CoV-2 (CB6 Biosimilar)
    • SARS-CoV-2 NSP6 (NSP6)
    • SARS-CoV-2 ORF1ab
    • SARS-CoV-2 ORF9c
    • SARS-CoV-2 S & E & M
    • SARS-CoV-2 Spike (Bebtelovimab Biosimilar)
    • SARS-CoV-2 Spike (Casirivimab Biosimilar)
    • SARS-CoV-2 Spike (Etesevimab Biosimilar)
    • SARS-CoV-2 Spike (Imdevimab Biosimilar)
    • SARS-CoV-2 Spike (Sipavibart Biosimilar)
    • SARS-CoV-2 Spike (Sotrovimab Biosimilar)
    • SARS-CoV-2 Spike IgG/IgM
  • 应用范围
    • ELISA
    • Surface Plasmon Resonance (SPR)
    • Crystallization (Crys)
    • Neutralization (Neut)
    • Immunofluorescence (IF)
    • Western Blotting (WB)
    • Immunocytochemistry (ICC)
    • Lateral Flow (LF)
    • Immunohistochemistry (IHC)
    • Positive Control (PC)
    • Standard (STD)
    • Functional Studies (Func)
    • SDS-PAGE (SDS)
    • Spike and Recovery (SR)
  • 适用 SARS Coronavirus-2 (SARS-CoV-2)
    • SARS Coronavirus-2 (SARS-CoV-2)
    • SARS Coronavirus (SARS-CoV)
    • SARS CoV-2 Alpha
    • SARS CoV-2 Beta
    • SARS CoV-2 Epsilon
    • SARS CoV-2 Gamma
    • SARS CoV-2 Eta
    • SARS CoV-2 Kappa
    • SARS CoV-2 Delta
    • SARS CoV-2 Omicron
  • 论文引用
  • 图像
  • 独立验证
  • 仅无防腐剂
  • Carrier free only
  • 抗体来源
    • Human
    • Rabbit
    • Mouse
    • Alpaca
    • CHO Cells
    • Cat (Feline)
    • HEK-293 Cells
    • Llama
    • Camelid (Camelidae)
    • Cell culture
    • Goat
  • 克隆形成能力
    • Monoclonal
    • Chimeric
    • Polyclonal
  • 克隆
    • CR3022
    • W25
    • CR3022-IgA
    • 2A6
    • 5D9
    • AB66-6-C10
    • AB72-1-G09
    • AM122
    • AS58
    • Covi-1
    • R007
    • RBD-2B9
    • S1a
    • SP185
    • Sb23
    • T4P3-B5
    • s309
  • 抗原表位
    • RBD
    • N-Term
    • AA 1-674
    • AA 16-677
    • Trimer
  • 标记
    • 非结合性
    • His tag
    • Biotin
    • Alexa Fluor 568
    • Alexa Fluor 647
    • Atto 488
    • DBCO
    • Fc Tag
  • 抗体亚型
    • IgG
    • IgG1
    • IgG2b
    • IgM
    • kappa
    • IgA kappa
    • IgG kappa
    • IgG2a
    • IgA1 kappa
    • IgE
    • IgG1 kappa
    • IgG2b kappa
    • IgG3
    • IgG4 (S228P)
    • IgM kappa
  • 蛋白类型
    • Recombinant Antibody
  • Format
    • Liquid
    • Lyophilized
    • Powder
  • Fragment
    • single-domain Antibody (sdAb)
    • F(ab')2 fragment
    • Fab fragment
    • Fc-mutant
  • Grade
    • Verified
  • Supplier
    • antibodies-online
    • ACROBiosystems
    • RayBiotech