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.
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56 results
Reactivity: 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
Host: Human
Monoclonal
CR3022
unconjugated
Recombinant Antibody
8 references
1 validation
Catalog No. ABIN6952546
$624.00
Plus shipping costs $50.00
200 μg
Shipping to:
United States
Delivery in 7 to 13 Business Days
Independently Validated
Reactivity: 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
Host: Rabbit
Chimeric
CR3022
unconjugated
Recombinant Antibody
5 references
Catalog No. ABIN6952547
$624.00
Plus shipping costs $50.00
200 μg
Shipping to:
United States
Delivery in 7 to 13 Business Days
Reactivity: SARS Coronavirus-2 (SARS-CoV-2)
ELISA
Host: Rabbit
Polyclonal
unconjugated
1 reference
Catalog No. ABIN6952746
$546.25
Plus shipping costs $50.00
100 μg
(More quantities available)
Shipping to:
United States
Delivery in 6 to 9 Business Days
Reactivity: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV)
ELISA, Crys, SPR, IF
Host: Human
Monoclonal
CR3022
unconjugated
Recombinant Antibody
1 image
Catalog No. ABIN6953047
$810.00
Plus shipping costs $50.00
50 μg
Shipping to:
United States
Delivery in 7 to 13 Business Days
Reactivity: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV)
ELISA, Crys, SPR, IF
Host: Mouse
Chimeric
CR3022
unconjugated
Recombinant Antibody
Catalog No. ABIN6953044
$624.00
Plus shipping costs $50.00
200 μg
Shipping to:
United States
Delivery in 7 to 13 Business Days
Reactivity: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV)
ELISA, Crys, SPR, IF
Host: Human
Monoclonal
CR3022
unconjugated
Recombinant Antibody
1 image
Catalog No. ABIN6953042
$810.00
Plus shipping costs $50.00
50 μg
Shipping to:
United States
Delivery in 7 to 13 Business Days
Reactivity: SARS Coronavirus-2 (SARS-CoV-2)
ELISA, IF
Host: Rabbit
Monoclonal
R007
unconjugated
Catalog No. ABIN7383757
$200.00
Plus shipping costs $50.00
20 μL
Shipping to:
United States
Delivery in 11 to 15 Business Days
Reactivity: SARS Coronavirus-2 (SARS-CoV-2)
ELISA, WB, IHC
Host: Rabbit
Polyclonal
unconjugated
Catalog No. ABIN7571268
$296.62
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Verified
Reactivity: SARS Coronavirus-2 (SARS-CoV-2)
ELISA, WB, IF
Host: Goat
Polyclonal
unconjugated
Catalog No. ABIN7505826
$488.25
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 1 to 3 Business Days
Reactivity: SARS Coronavirus-2 (SARS-CoV-2)
IF, ICC
Host: Alpaca
Monoclonal
W25
Atto 488
single-domain Antibody (sdAb)
Recombinant Antibody
Catalog No. ABIN7272865
$489.50
Plus shipping costs $50.00
200 μL
Shipping to:
United States
Delivery in 7 to 12 Business Days
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