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1541 results for "COVID 19 Recombinant Protein" - showing 500-550
ELISA (EIA)
(ELISA plate was coated by 2019-nCoV RBD protein, 100 ?L/cell at 2?g/ml. Theindirect ELISA analysis was performed by loading 100 ?L per well of theanti-2019-nCoV S1 mAb (BS02) at various concentrations. The plate wasincubated for 1 hours at 37 degree C, then washed 5 times. An anti hFc HRP conjugatedmAb at a concentration of 1:2000, 100?L/well was used as the secondaryantibody. Again, the plate was incubated for 1 hours at 37 degree C, then washed 5times. Detection was performed using TMB substrate for 10 minutes at roomtemperature in the dark. The plate was stopped with 2M sulfuric acid. Signal wasread on a spectrophotometer at 450 nm.)
COVID 19 Spike S1 (BS02) Humanized Coronavirus, Monoclonal Antibody (Cat# AAA8574906)
Full Name
Human anti-2019-nCoV S1 mAb (BS02) Humanized
Purity
>95% as determined by SDS-PAGE. Protein A
Pricing
$675/0.1 mg | $2,990/5x0.1 mg
COVID 19 Nucleocapsid (NP) Coronavirus, Recombinant Protein (Cat# AAA5316649)
Full Name
COVID-19 Nucleocapsid recombinant protein
Applications
LFA, EIA, CMIA
Purity
>95% pure. Column chromatography
Pricing
$525/1 mg | $2,355/5x1 mg
COVID 19 Spike Glycoprotein-S2 Coronavirus, Recombinant Protein (Cat# AAA141679)
Full Name
Recombinant Coronavirus 2019-nCoV Spike Glycoprotein-S2
Purity
Purified by Protein-G chromatographic technique.
Protein is >85% pure as determined SDS-PAGE.
Protein is >85% pure as determined SDS-PAGE.
Pricing
$1,015/0.05 mg | $2,380/0.15 mg | $3,120/0.25 mg | $13,815/5x0.25 mg
Testing Data
COVID 19 Spike S1 Coronavirus, Active Protein (Cat# AAA8574859)
Full Name
SARS-CoV-2 (2019-nCoV) Spike Protein (S1 Subunit, His Tag)
Purity
>90 % as determined by SDS-PAGE
Pricing
$675/0.05 mg | $2,990/5x0.05 mg
Testing Data
COVID 19 Spike RBD Coronavirus, Active Protein (Cat# AAA8574854)
Full Name
SARS-CoV-2 (2019-nCoV) Spike Protein (RBD, Fc Tag)
Purity
>95% as determined by SDS-PAGE.
95% as determined by SEC-HPLC
95% as determined by SEC-HPLC
Pricing
$675/0.05 mg | $2,990/5x0.05 mg
COVID 19 B.1.1.529 (Omicron) Spike RBD Coronavirus, Recombinant Protein (Cat# AAA8123637)
Full Name
SARS-CoV-2 B.1.1.529 (Omicron) Spike RBD Protein (C-His-AVI)
COVID 19 Spike protein fragment 3 Coronavirus, Recombinant Protein (Cat# AAA156011)
Full Name
Recombinant SARS-CoV-2 (2019-nCoV) Spike protein fragment 3
Applications
Immunogen
Purity
>90% as determined by SDS-PAGE
Pricing
$265/0.05 mg | $340/0.1 mg | $1,165/1 mg | $4,950/5x1 mg
COVID 19 Spike S1 Protein Coronavirus, Recombinant Protein (Cat# AAA156037)
Full Name
Recombinant SARS-CoV-2 (2019-nCoV) S1 Protein
Applications
Immunogen
Purity
>90% as determined by SDS-PAGE
Pricing
$300/0.05 mg | $390/0.1 mg | $1,455/1 mg | $6,255/5x1 mg
COVID 19 Spike S1 Protein Coronavirus, Recombinant Protein (Cat# AAA156038)
Full Name
Recombinant SARS-CoV-2 (2019-nCoV) S1 Protein
Applications
Immunogen
Purity
>90% as determined by SDS-PAGE
Pricing
$300/0.05 mg | $390/0.1 mg | $1,455/1 mg | $6,255/5x1 mg
SDS-Page
(Sample Purity Data.)
ACE2, Active Protein (Cat# AAA515715)
Full Name
ACE2 (18-615) Protein
Gene Names
ACE2; ACEH
Pricing
$280/0.01 mg | $355/0.02 mg | $485/0.05 mg | $675/0.1 mg | $2,815/5x0.1 mg
Testing Data
COVID 19 S1 Spike RBD Coronavirus, Recombinant Protein (Cat# AAA3014614)
Full Name
S1-RBD Protein
Applications
EIA
Purity
The protein was purified from E.coli and the purity is > 95% (by SDS-PAGE).
Pricing
$470/0.1 mg | $2,710/1 mg | $11,930/5x1 mg
COVID 19 Nucleocapsid (NP) IgG Coronavirus, ELISA Kit (Cat# AAA9141998)
Full Name
SARS-CoV-2 Nucleocapsid Protein IgG Antibody ELISA Kit (Mouse)
Reactivity
Mouse
Pricing
$610/96 Tests | $2,810/5x96 Tests
ELISA (EIA)
(Figure 1 ELISA Binding Assay of ACE2 and SARS-CoV-2 (COVID-19) Delta Variant Spike S1 Recombinant Protein Coating Antigen: SARS-CoV-2 Delta variant (B.1.671.2) spike S1 protein, 1 μg/mL, incubated at 4 ˚C overnight.Detection Antibodies: ACE2 recombinant protein, 10-120, dilution: 0.3- 1000 ng/mL, incubated at RT for 1 hr.Secondary Antibodies: Goat anti-human HRP at 1:10,000, incubate at RT for 1 hr.)
COVID 19 Delta Variant Spike S1 (His-Avi Tag) Coronavirus, Recombinant Protein (Cat# AAA154847)
Full Name
SARS-CoV-2 (COVID-19) Delta Variant Spike S1 (His-Avi Tag) Recombinant Protein
Applications
EIA, WB
Purity
> 90% as determined by Bis-Tris PAGE
Pricing
$315/0.05 mg
Testing Data
COVID 19 Spike S1 Coronavirus, Monoclonal Antibody (Cat# AAA430582)
Full Name
Anti-S1 (SARS-CoV-2/COVID-19) Human Monoclonal Antibody
Applications
WB, EIA
Purity
Affinity chromatography
Pricing
$410/0.1 mg | $1,700/5x0.1 mg
COVID 19 Spike S1 Coronavirus, Recombinant Protein (Cat# AAA8574834)
Full Name
SARS-CoV-2 (2019-nCoV) Spike Protein (S1) (His Tag) (HEK293 Cells)
Purity
>95% as determined by SDS-PAGE
Affinity purification chromatography.
Affinity purification chromatography.
Pricing
$675/0.1 mg | $2,990/5x0.1 mg
Testing Data
(Japanese encephalitis virus E protein ectodomain, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 85%.)
Japanese encephalitis virus E protein ectodomain, Recombinant Protein (Cat# AAA3003235)
Full Name
Japanese encephalitis virus E protein ectodomain (JEV-E)
Purity
Transferred into competent cells and the supernatant was purified by NI column affinity chromatography and the purity is >85% (by SDS-PAGE).
Pricing
$470/0.1 mg | $2,710/1 mg | $11,930/5x1 mg
COVID 19 N Protein (T205I) (His Tag) Coronavirus, Recombinant Protein (Cat# AAA2567798)
Full Name
Recombinant SARS-CoV-2 N Protein (T205I)(His Tag)
Purity
>95% as determined by SDS-PAGE.
Pricing
$1,000/0.1 mg
COVID 19 Spike S1 Coronavirus, Active Protein (Cat# AAA2563912)
Full Name
Recombinant 2019-nCoV S1 Protein (His Tag)
Purity
>90% as determined by reducing SDS-PAGE.
Pricing
$1,000/0.1 mg
Western Blot (WB)
(Western blot analysis of extracts of normal 293T cells and 293T transfected with 3CLpro Protein, using SARS-CoV-2 3CLpro antibody at 1:5000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit (RM00020).Exposure time: 1s.)
COVID 19 3CLpro Coronavirus, Polyclonal Antibody (Cat# AAA9143599)
Full Name
SARS-CoV-2 3CLpro Rabbit pAb
Reactivity
SARS-CoV-2
Applications
WB, IF
Purity
Affinity purification
Pricing
$210/0.05 mL | $285/0.1 mL | $430/0.2 mL | $1,790/5x0.2 mL
Testing Data
COVID 19 Spike RBD Coronavirus, Monoclonal Antibody (Cat# AAA430581)
Full Name
Anti-Spike RBD (SARS-CoV-2/COVID-19) Human Monoclonal Antibody
Applications
WB, EIA
Purity
Affinity chromatography
Pricing
$420/0.1 mg | $1,740/5x0.1 mg
COVID 19 Nucleocapsid (NP) Coronavirus, Monoclonal Antibody (Cat# AAA355941)
Full Name
Anti-SARS-CoV-2 Nucleocapsid / COVID-19, Humanized antibody
Applications
Rapid Test
Purity
Protein A purified and supplied in 20 mM Tris, 50 mM Gly without preservative. Purity: >95% by SDS-PAGE
Pricing
$905/0.5 mg | $1,625/1 mg
Testing Data
S-ECD/RBD, Monoclonal Antibody (Cat# AAA3015130)
Full Name
S-ECD/RBD monolonal antibody (1)
Reactivity
COVID-19
Applications
EIA, WB
Purity
The antibody was purified from 293f recombinant protein and the purity is >95% (by SDS-PAGE)
Pricing
$470/0.1 mg | $2,710/1 mg | $11,930/5x1 mg
COVID 19 Spike Glycoprotein S1 Coronavirus, Recombinant Protein (Cat# AAA412776)
Full Name
SARS-CoV-2 Recombinant Spike Glycoprotein (S1)
Pricing
$3,325/0.5 mg
Specific Activity
(Sample Activity Plot.)
COVID 19 NSP14 Methyltransferase Coronavirus, Active Protein (Cat# AAA515762)
Full Name
2019-nCoV NSP14 Methyltransferase, Active
Pricing
$310/0.01 mg | $380/0.02 mg | $495/0.05 mg | $2,015/5x0.05 mg
COVID 19 Spike (RBD) Coronavirus, Recombinant Protein (Cat# AAA2563921)
Full Name
Recombinant 2019-nCoV Spike Protein (RBD, His Tag)(V367F)
Purity
>95% as determined by reducing SDS-PAGE.
Pricing
$1,000/0.1 mg
COVID 19 Spike (RBD) Coronavirus, Recombinant Protein (Cat# AAA2563923)
Full Name
Recombinant 2019-nCoV Spike Protein (RBD, His Tag)(F342L)
Purity
>95% as determined by reducing SDS-PAGE.
Pricing
$1,000/0.1 mg
COVID 19 Spike (RBD) Coronavirus, Recombinant Protein (Cat# AAA2563926)
Full Name
Recombinant 2019-nCoV Spike Protein (RBD, His Tag)(N354D)
Purity
>95% as determined by reducing SDS-PAGE.
Pricing
$1,000/0.1 mg
COVID 19 Nucleocapsid (NP) Coronavirus, Recombinant Protein (Cat# AAA122229)
Full Name
Recombinant COVID-19, N Protein (aa.180-418)
Purity
Affinity purified by proprietary chromatography. Purity: >95%
Pricing
$340/0.1 mg | $2,635/1 mg
ELISA (EIA)
(Immobilized Recombinant COVID-19 S Protein RBD-SD1 at 5ug/ml can bind Anti-COVID-19 S-cIgG1 Neutralizing Antibody, the EC50 is less than 27.7 ng/ml.)
COVID 19 S-cIgG1 Coronavirus, Monoclonal Antibody (Cat# AAA8309660)
Full Name
Anti-COVID-19 S-cIgG1 Neutralizing Antibody
Reactivity
COVID-19
Applications
EIA
Purity
>95%, cultured in vitro under conditions free from animal derived components.
Pricing
$430/0.05 mL | $2,890/0.5 mL | $12,945/5x0.5 mL
Testing Data
S-ECD/RBD, Monoclonal Antibody (Cat# AAA3015133)
Full Name
S-ECD/RBD monolonal antibody (3)
Reactivity
COVID-19
Applications
EIA, WB
Purity
The antibody was purified from 293f recombinant protein and the purity is >95% (by SDS-PAGE)
Pricing
$470/0.1 mg | $2,710/1 mg | $11,930/5x1 mg
COVID 19 Spike S1 Protein Coronavirus, Active Protein (Cat# AAA2563884)
Full Name
Recombinant 2019-nCoV S1 Protein (Fc Tag)
Purity
>85% as determined by reducing SDS-PAGE.
Pricing
$1,000/0.1 mg
Western Blot (WB)
(Figure-1: Western Blot analysis of spike RBD antibody: Anti- Spike RBD antibody (COVID-19) was used at 1ug/ml on recombinant SARS-CoV2 Spike RBD protein (30 ng/ lane).)
COVID 19 Spike RBD Coronavirus, Polyclonal Antibody (Cat# AAA669476)
Full Name
SARS-CoV2 Spike RBD Antibody
Applications
EIA, WB
Purity
Protein A Chromatography
Pricing
$425/0.1 mg | $215/0.025 mg | $1,865/5x0.1 mg
SDS-Page
(Figure 1. SARS-CoV-2 Spike-Membrane Recombinant Fusion Protein, His Tag on SDS-PAGE under reducing condition.)
COVID 19 Spike Membrane Coronavirus, Recombinant Protein (Cat# AAA188170)
Full Name
SARS-CoV-2 Spike-Membrane Recombinant Fusion Protein, His Tag
Applications
WB
Purity
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Pricing
$235/0.01 mg | $390/0.05 mg | $515/0.1 mg | $2,040/5x0.1 mg
ELISA (EIA)
(Figure 1. Elisa plate pre-coated by 2 ug/ml(100ul/well) SARS-CoV-2 Nucleocapsid protein, His Tag can bind Rabbit Anti-SARS-CoV-2 Nucleocapsid monoclonal antibody(clone:DM37) in a linear range of 0.12-15.63 ng/ml.)
COVID 19 Nucleocapsid (NP) (DM37) Coronavirus, Monoclonal Antibody (Cat# AAA188051)
Full Name
Anti-SARS-CoV-2 Nucleocapsid antibody (DM37), Rabbit mAb
Reactivity
SARS-CoV-2
Applications
EIA
Purity
Purified from cell culture supernatant by affinity chromatography
Pricing
$235/0.01 mg | $470/0.1 mg | $1,845/5x0.1 mg
COVID 19 B.1.1.529 (Omicron) Spike S Coronavirus, Recombinant Protein (Cat# AAA553746)
Full Name
COV2 Spike protein S B.1.1.529 (Omicron) Biotinylated-His
Pricing
$490/0.02 mg | $1,570/0.1 mg
SDS-Page
((Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.)
COVID 19 Non-structural protein 8 (ns8) Coronavirus, Recombinant Protein (Cat# AAA7136912)
Full Name
Recombinant Human Novel Coronavirus Non-structural protein 8 (ns8)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
$1,415/1 mg (E-Coli) | $395/0.1 mg (E-Coli) | $245/0.02 mg (E-Coli) | $6,205/5x1 mg (E-Coli)
COVID 19 Nucleocapsid (NP) Coronavirus, Recombinant Protein (Cat# AAA141695)
Full Name
Recombinant Coronavirus 2019 Nucleocapsid (201-419 a.a.)
Purity
CoV 2019 Nucleocapsid-c-terminal Protein ein is >90% pure as determined SDS-PAGE
Pricing
$270/0.05 mg | $1,720/1 mg | $710/0.25 mg | $7,520/5x1 mg
COVID 19 Spike RBD Coronavirus, Recombinant Protein (Cat# AAA8574833)
Full Name
SARS-CoV-2 (2019-nCoV) Spike Protein (RBD) (His Tag) (Insect Cells)
Purity
>95% as determined by SDS-PAGE
Affinity purification chromatography.
Affinity purification chromatography.
Pricing
$675/0.1 mg | $2,990/5x0.1 mg
SDS-Page
(SDS-PAGE: purified recombinant spike RBD (N501Y) protein of SARS-CoV-2 UK variant)
COVID 19 Spike RBD (N501Y) UK Variant Coronavirus, Recombinant Protein (Cat# AAA434290)
Full Name
Recombinant Spike RBD (N501Y) Protein of SARS-CoV-2 UK Variant
Applications
EIA
Purity
>= 95% (SDS-PAGE)
Pricing
$385/0.05 mg | $1,580/5x0.05 mg
ELISA (EIA)
(Figure 1 ELISA test of chicken anti- Nucleocapsid protein. SARS-CoV-2 (COVID-19, 2019-nCoV) nucleocapsid protein was coated at 1ug/ml and blocked with BSA. Anti nucleocapsid antibody was diluted in the range from 1000ng/ml to 7.8ng/ml PBS. Polyclonal rabbit anti-chicken IgY-HRP was used at 32.5ng/ml. After a final wash, TMB was added for 3 minutes and stopped by the addition of 0.2M sulphuric acid. OD450 was measured.)
COVID 19 Nucleocapsid (NP) Coronavirus, Polyclonal Antibody (Cat# AAA378293)
Full Name
Affinity Purified SARS-COV-2 Nucleocapsid Antibody
Reactivity
SARS-CoV-2 (Nucleocapsid)
Applications
EIA
Pricing
$455/0.1 mL | $1,805/5x0.1 mL
SDS-Page
(1ug loaded Tris-Bis PAGE under reducing condition. The purity is greater than 95%.)
COVID 19 Spike protein S1 Recombinant B.1.1.7 Variant Coronavirus, Recombinant Protein (Cat# AAA553737)
Full Name
2019 nCoV/COVID19 Spike protein S1 Recombinant B.1.1.7 Variant-His
Pricing
$490/0.1 mg | $1,570/0.5 mg
COVID 19 Spike (RBD) Coronavirus, Recombinant Protein (Cat# AAA2563925)
Full Name
Recombinant 2019-nCoV Spike Protein (RBD, His Tag)(A435S)
Purity
>95% as determined by reducing SDS-PAGE.
Pricing
$1,000/0.1 mg
SDS-Page
COVID 19 Omicron Variant (B.1.1.529) Spike RBD Coronavirus, Recombinant Protein (Cat# AAA154808)
Full Name
SARS-CoV-2 (COVID-19) Omicron Variant (B.1.1.529) Spike RBD Recombinant Protein
Applications
Immunogen
Purity
>90% as determined by SDS-PAGE
Pricing
$460/0.1 mg
COVID 19 Spike (RBD) Coronavirus, Active Protein (Cat# AAA2563916)
Full Name
Recombinant 2019-nCoV Spike Protein (RBD, Fc Tag)
Purity
>95% as determined by reducing SDS-PAGE.
95% as determined by SEC-HPLC.
95% as determined by SEC-HPLC.
Pricing
$1,000/0.1 mg
COVID 19 Trimeric Spike 1 Protein Coronavirus, Monoclonal Antibody (Cat# AAA313654)
Full Name
Monoclonal Antibody to SARS-CoV-2 Trimeric Spike 1 Protein, Linear Epitope
Applications
EIA, LF, WB
Purity
Affinity Purified. Purity: > 90% (Protein A Purification)
Pricing
$1,995/1 mg | $8,820/5x1 mg
Testing Data
COVID 19 Spike RBD Coronavirus, Active Protein (Cat# AAA8574858)
Full Name
SARS-CoV-2 (2019-nCoV) Spike Protein (RBD, mFc Tag)
Purity
>95% as determined by SDS-PAGE.
95% as determined by SEC-HPLC
95% as determined by SEC-HPLC
Pricing
$675/0.05 mg | $2,990/5x0.05 mg
Assay Data
(Binding ability measured in a functional ELISA. Anti-2019-nCoV Spike Protein (C19S1-61H) binds to immobilized SARS-CoV Spike Protein RBD (Fc tag).)
SARS-CoV Spike RBD, Recombinant Protein (Cat# AAA515782)
Full Name
SARS-CoV Spike Protein RBD
Pricing
$215/0.01 mg | $280/0.02 mg | $355/0.05 mg | $485/0.1 mg | $1,955/5x0.1 mg
COVID 19 Spike RBD Coronavirus, Recombinant Protein (Cat# AAA141685)
Full Name
Recombinant Coronavirus 2019 Spike Receptor Binding Domain (300-600 a.a.)
Purity
CoV 2019 Spike Receptor Binding Domain Protein is >90% pure as determined SDS-PAGE.
Pricing
$270/0.05 mg | $1,720/1 mg | $710/0.25 mg | $7,520/5x1 mg
COVID 19 Nucleocapsid Protein C Coronavirus, Recombinant Protein (Cat# AAA485220)
Full Name
Recombinant Coronavirus-19 Nucleocapsid (C-terminus) protein
Applications
EIA, WB, LF
Purity
>90% pure; Purity: of proteins is evaluated by SDS-PAGE
Pricing
$300/0.1 mg | $1,300/1 mg | $5,795/5x1 mg
COVID 19 Spike Glycoprotein-S1 RBD Coronavirus, Recombinant Protein (Cat# AAA141672)
Full Name
Recombinant Coronavirus 2019-nCoV Spike Glycoprotein-S1 Receptor Binding Domain (319-541 a.a.), Fc
Purity
Purified by Protein-G chromatographic technique.
Protein is >95% pure as determined SDS-PAGE.
Protein is >95% pure as determined SDS-PAGE.
Pricing
$310/0.01 mg | $1,110/0.1 mg | $225/0.002 mg | $4,780/5x0.1 mg
