SARS-CoV-2 Antibodies
To support COVID-19 research, Sino Biological has developed a large collection of antibodies against different antigens of SARS-CoV-2. These antibodies can be used to detect and/or neutralize the virus in a variety of assays including ELISA, western blot, Immunofluorescent staining, Immunohistochemistry, SPR (Biacore and Octet), pseudovirus infection, and potentially in vivo animal studies. |
SARS-CoV-2 ANTIBODY GUIDE SARS-CoV-2 ANTIBODY GUIDE |
To support COVID-19 research, Sino Biological has developed a large collection of antibodies against different antigens of SARS-CoV-2. These antibodies can be used to detect and/or neutralize the virus in a variety of assays including ELISA, western blot, Immunofluorescent staining, Immunohistochemistry, SPR (Biacore and Octet), pseudovirus infection, and potentially in vivo animal studies. |
| SARS-CoV-2 ANTIBODY GUIDE SARS-CoV-2 ANTIBODY GUIDE |
Neutralizing Antibodies against SARS-CoV-2 Spike
Sino Biological has developed neutralizing antibodies against SARS-CoV-2. The activities of these antibodies have been extensively validated in both binding assays, and pseudovirus infection assays.
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Antigen Type Cat# S1 Mouse MAb 40591-MM43 RBD Mouse MAb 40592-MM57 RBD Rabbit MAb 40592-R001 -
40592-MM57
Block the binding between recombinant spike RBD and ACE2 protein
Monoclonal Antibody Pairs for Sandwich ELISA-based Detection of SARS-CoV-2
Sino Biological launched a panel of antibodies aganist SARS-CoV-2 spike or nucleocapsid. All of them can recognize SARS-CoV-2 antigens with high specificity without cross-reactivity with other human Coronaviruses assessed in ELISA.
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Anti-Nucleocapsid Antibody
No cross-reactivity with MERS-CoV, 229E, NL63, HKU1, and OC43.
40588-MM123
(Mouse MAb)40588-MM124
(Mouse MAb)40588-R001
(Rabbit MAb)
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Anti-Spike Antibody
No cross-reactivity with SARS-CoV, MERS-CoV, HKU1, 229E, NL63, and OC43.
40591-MM43
(Mouse MAb)40592-MM57
(Mouse MAb)40592-R001
(Rabbit MAb)
These monoclonal antibodies can be used as detection antibody or capture antibody in ELISA assay. Sino Biological has validated the matched antibody pairs for recommendation.
Antibody Pairs for N Protein
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Antibody Pairs Capture Ab Detection Ab Pair I 40143-MM05 40588-R001 Pair II 40588-MM123 40588-R001 Pair III 40143-R040 40588-R001 Pair IV 40588-MM123 40588-MM124 -
Antibody Pairs Capture Ab Detection Ab Pair V 40143-R040 40588-MM124 Pair VI 40588-MM124 40143-R040 Pair VII 40143-R004 40588-R001 Pair VIII 40143-R004 40588-MM124
Antibody Pairs for Spike Protein
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Antibody Pairs Capture Ab Detection Ab Pair I 40150-D003 40150-D001 Pair II 40150-D002 40150-D004 Pair III 40150-D006 40591-MM43 Pair IV 40592-R190 40591-MM41 -
Antibody Against SARS-CoV-2 Spike S2
This chimeric antibody specifically recognizing the S2 domain of SARS-CoV-2
| Cat # | 40590-D001 |
| Description | SARS-CoV-2 Spike S2 Antibody |
| Type | Chimeric MAb |
| Ig Type | mouse (variable region) / human (kappa / IgG1 constant) |
| Cross-reactivity | No cross-reactivity in ELISA with SARS-CoV-2 (2019-nCoV) Spike S1 (Cat# 40591-V08H) SARS-CoV-2 (2019-nCoV) Spike RBD (Cat# 40592-V05H) |
| Validated Applications | |||
| IF (40150-R007) - Pseudovirus Validated | WB (40143-R019) | ||
 SARS-CoV-2 Spike in ACE2-overexpressed 293T cells, infected (left) or noninfected (right) by 2019-nCOV pseudovirus. |
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Sample: 2019-nCoV NP Protein (Cat# 40588-V08B) Lane A: 30ng Lane B: 10ng Lane C: 5ng Lane D: 2ng Lane E: 1ng Lane F: 0.5ng |
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| Validated Applications | ||
| IF (40150-R007) - Pseudovirus Validated | ||
SARS-CoV-2 Spike in ACE2-overexpressed 293T cells, infected (left) or noninfected (right) by 2019-nCOV pseudovirus. |
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| WB (40143-R019) | ||
Sample: 2019-nCoV NP Protein (Cat# 40588-V08B) Lane A: 30ng Lane B: 10ng Lane C: 5ng Lane D: 2ng Lane E: 1ng Lane F: 0.5ng |
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SARS-CoV-2 Antibody List
| Cat# | Description | Type | Application |
| 40150-D001 | SARS-CoV / SARS-CoV-2 Spike antibody | Chimeric MAb | ELISA, Neutralization |
| 40150-D002 | SARS-CoV / SARS-CoV-2 Spike antibody | Chimeric MAb | ELISA, Neutralization |
| 40150-D003 | SARS-CoV / SARS-CoV-2 Spike antibody | Chimeric MAb | ELISA |
| 40150-D004 | SARS-CoV / SARS-CoV-2 Spike antibody | Chimeric MAb | ELISA |
| 40150-D005 | SARS-CoV / SARS-CoV-2 Spike antibody | Chimeric MAb | ELISA |
| 40150-D006 | SARS-CoV / SARS-CoV-2 Spike Antibody | Chimeric MAb | ELISA |
| 40150-R007 | SARS-CoV / SARS-CoV-2 Spike Antibody | Rabbit MAb | ELISA |
| 40150-D001-H | SARS-CoV / SARS-CoV-2 Spike antibody (HRP) | Chimeric MAb | ELISA |
| 40150-T62-COV2 | SARS-CoV / SARS-CoV-2 Spike Antibody, Antigen Affinity Purified | Rabbit PAb | WB, ELISA |
| 40150-T30 | SARS-CoV / SARS-CoV-2 Spike RBD Antibody, Antigen Affinity Purified | Rabbit PAb | ELISA |
| 40591-MM42 | SARS-CoV-2 Spike Antibody | Mouse Mab | WB, ELISA |
| 40589-T62 | SARS-CoV-2 Spike Antibody, Antigen Affinity Purified | Rabbit PAb | WB, ELISA |
| 40591-T62 | SARS-CoV-2 Spike Antibody, Antigen Affinity Purified | Rabbit PAb | WB, ELISA |
| 40591-MM43 | SARS-CoV-2 Spike Neutralizing Antibody | Mouse Mab | ELISA, Neutralization |
| 40592-MM57 | SARS-CoV-2 Spike Neutralizing Antibody | Mouse Mab | ELISA, Neutralization |
| 40592-R0004 | SARS-CoV-2 Spike Neutralizing Antibody | Rabbit Mab | ELISA, Neutralization |
| 40592-R001 | SARS-CoV-2 Spike Neutralizing Antibody | Rabbit Mab | ELISA, Neutralization |
| 40592-R117 | SARS-CoV-2 Spike Neutralizing Antibody | Rabbit Mab | ELISA, Neutralization |
| 40592-R118 | SARS-CoV-2 Spike Neutralizing Antibody | Rabbit Mab | ELISA, Neutralization |
| 40592-MM55 | SARS-CoV-2 Spike Non-Neutralizing Antibody | Mouse MAb | ELISA |
| 40592-R493 | SARS-CoV-2 Spike Non-Neutralizing Antibody | Rabbit MAb | ELISA |
| 40592-T30 | SARS-CoV-2 Spike RBD Antibody, Antigen Affinity Purified | Rabbit PAb | ELISA |
| 40592-T62 | SARS-CoV-2 Spike RBD Antibody, Antigen Affinity Purified | Rabbit PAb | WB, ELISA |
| 40592-MP01 | SARS-CoV-2 Spike RBD Antibody, Mouse PAb | Mouse PAb | ELISA |
| 40590-D001 | SARS-CoV-2 Spike S2 Antibody | Chimeric MAb | ELISA |
| 40590-T62 | SARS-CoV-2 Spike S2 Antibody, Antigen Affinity Purified | Rabbit PAb | WB, ELISA |
| 40591-MM41 | SARS-CoV-2 Spike Antibody | Mouse MAb | ELISA |
| 40592-R190 | SARS-CoV-2 Spike Antibody | Rabbit MAb | ELISA |
| Cat# | Description | Type | Application |
| 40143-MM05TA | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Chimeric MAb | ELISA |
| 40143-MM05TB | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Chimeric MAb | ELISA |
| 40143-MM08TA | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Chimeric MAb | ELISA |
| 40143-MM08TB | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Chimeric MAb | ELISA |
| 40143-R004A | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Chimeric MAb | ELISA |
| 40143-R004B | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Chimeric MAb | ELISA |
| 40143-MM05 | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Mouse MAb | WB, ELISA |
| 40143-MM08 | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Mouse MAb | WB, ELISA |
| 40143-R001 | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | WB, ELISA |
| 40143-R004 | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | WB, ELISA |
| 40143-R019 | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | WB, ELISA |
| 40143-R040 | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | WB, ELISA |
| 40143-R040-H | SARS-CoV / SARS-CoV-2 Nucleocapsid Antibody (HRP) | Rabbit MAb | ELISA |
| 40143-T62 | SARS-CoV / SARS-CoV-2 Nucleoprotein / NP Antibody, Antigen Affinity Purified | Rabbit PAb | WB, ELISA |
| 40588-MM122 | SARS-CoV-2 Nucleocapsid Antibody | Mouse MAb | ELISA,ELISA(Cap) |
| 40588-MM123 | SARS-CoV-2 Nucleocapsid Antibody | Mouse MAb | WB,ELISA,ELISA(Cap) |
| 40588-MM124 | SARS-CoV-2 Nucleocapsid Antibody | Mouse MAb | WB, ELISA, ELISA(Cap), ELISA(Det) |
| 40588-MM128 | SARS-CoV-2 Nucleocapsid Antibody | Mouse MAb | ELISA, ELISA(Det) |
| 40588-MM137 | SARS-CoV-2 Nucleocapsid Antibody | Mouse MAb | ELISA, ELISA(Cap) |
| 40588-R0002 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit Mab | WB, ELISA, ELISA(Cap) |
| 40588-R0004 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | WB, ELISA |
| 40588-R0006-1 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit Mab | ELISA, ELISA(Det) |
| 40588-R001 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | WB, ELISA, ELISA(Det) |
| 40588-R704 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | ELISA, ELISA(Det) |
| 40588-R957 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | ELISA, ELISA(Cap) |
| 40588-RA84 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | ELISA, ELISA(Det) |
| 40588-RB30 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | ELISA, ELISA(Det) |
| 40588-RB89 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | ELISA, ELISA(Det) |
| 40588-RC02 | SARS-CoV-2 Nucleocapsid Antibody | Rabbit MAb | ELISA, ELISA(Det) |
| 40588-T30 | SARS-CoV-2 Nucleocapsid Antibody, Antigen Affinity Purified | Rabbit PAb | ELISA |
| 40588-T62 | SARS-CoV-2 Nucleocapsid Antibody, Antigen Affinity Purified | Rabbit PAb | WB, ELISA |
SARS-CoV-2 Immunodiagnostics
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Coronavirus Related Information
- • Novel Coronavirus 2012 (NCoV)
- • MERS-CoV
- • MERS-CoV Infection
- • Coronavirus
- • Human coronavirus
- • Coronavirus symptoms
- • Novel coronavirus infection
- • New SARS-like Virus
- • Coronavirus vaccine
- • Coronavirus treatment
- • SARS coronavirus
- • Spike protein
- • Nucleocapsid
- • Coronavirus replication
- • Coronavirus hku1
- • HCoV-EMC
