Browse our catalogue of products

Use any term of the related virus lineage (combine with commas)

This page lists the proteins graded to the Platinum grade

This category represents the highest quality standards of EVAg proteins. Cat1 Proteins meet the following criteria:

  • Purified (> 95%)
  • Characterised (enzymatic or antigenic, or by Mass Spec)
On this page, the additional filters enable you with creating a sub-selection of items of this list. The search engine above will seek products into the complete catalogue.

73 products displayed


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04363
Recombinant expressed and purified Delta variant (mutations: L452R, T478K) of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg (0.72 mg/mL)
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04308
Recombinant expressed and purified Gamma variant (mutations: K417T, E484K, N501Y) of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg (0.88 mg/mL)
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04339
Recombinant expressed and purified variant with mutations E484K-N501Y of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04338
Recombinant expressed and purified variant with mutations L452R and N501Y of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04337
Recombinant expressed and purified variant with mutation E484K of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04336
Recombinant expressed and purified variant with mutation E484Q of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04335
Recombinant expressed and purified variant with mutation S477N of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04334
Recombinant expressed and purified variant with mutation T478K of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04333
Recombinant expressed and purified variant with mutation L452R of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04332
Recombinant expressed and purified variant with mutations L452R and E484Q of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04307
Recombinant expressed and purified Beta variant (mutations: K417N, E484K, N501Y) of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04306
Recombinant expressed and purified Alpha variant (mutations: N501Y, A570D) of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-03958
Recombinant expressed and purified receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).
Unit: 500 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04124
Recombinant expressed and purified N-terminal Domain (NTD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin). Additionally, the Protein contains a SpyTag for generation of multimeric scaffolds using a Spycatcher on Lumazine-Synthase-particles.
Unit: 700 µg in 500 µl
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
FLI
Shipping From:
Greifswald - DE
Ref-SKU:
022P-04134
Recombinant expressed and purified glycosylated S1 protein (aa 17-685) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin). Additionally, the Protein contains a SpyTag for generation of multimeric scaffolds using a Spycatcher on Lumazine-Synthase-particles.
Unit: 250 µl (1 mg/ml)
Virus name: 


400,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-04132
C-terminal domain of the MERS CoV nucleprotein (239-413). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.
Unit: 500 µg
Virus name: 


200,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-04131
C-terminal domain of the HCoV NL63 nucleprotein (221-367). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.
Unit: 500 µg

200,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-04130
N-terminal domain of the HCoV NL63 nucleprotein (1-144). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag
Unit: 500 µg

200,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-04129
C-terminal domain of the HCoV OC43 nucleprotein (255-448). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.
Unit: 500 µg

200,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-04128
N-terminal domain of the HCoV OC43 nucleprotein (1-191). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.
Unit: 500 µg

200,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-04126
N-terminal domain of the HCoV 229E nucleprotein (1-145). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.
Unit: 500 µg

200,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-04127
C-terminal domain of the HCoV 229E nucleprotein (235-389). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.
Unit: 500 µg

200,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-01620
Recombinant protein produced in E. coli and purified to homogeneity. Fused with a Hexa-Hisitidine tag.
Unit: 0.5 mg
Virus name: 
Strain: 
French polynesia


500,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-EVA1084
Pure recombinant coxB3 2C protein in fusion with a Nterminal His/TRX tag. the 36 Nterminal amino acids have been removed. Protein purified with a removable Hist/TRX tag.
Unit: 1-5mg
Virus name: 
Strain: 
Nancy


800,00 €
(Cost per access for Academics)


Produced by:
AMU_b
Shipping From:
Marseille - FR
Ref-SKU:
100P-EVA29
Pure recombinant protein for enzymatic assay and structural studies.
Unit: 1 vial (mg scale)
Virus name: 
Strain: 
Ross
Isolate: 
Ross.


800,00 €
(Cost per access for Academics)

catalogue

biobank

Portal

EVAg

purchase

buy

order

price

cost

shipping

shipment

experiment

research

laboratory

viral

virus

Cost per access

ranges from 200 to 800