Chagatest ELISA recombinante v. 4.0 Recombinant Enzyme-linked immunosorbent assay (ELISA) for the detection of Trypanosoma cruzi antibodies
Technical features:
Type of assay: ELISA indirect
Antigen: Mixture of 6 highly preserved recombinant antigens from epimastigote and trypomastigote phases (SAPA, 1, 2, 13, 30, and 36)
Sample: Human serum or plasma
Conjugated: Monoclonal anti-IgG/Peroxidase
Substrate: TMB/H2O2
Time of reaction: 120 minutes
Reading: Monochromatic 450nm / bichromatic 450/620-650nm
Wiener lab provides: 96 determinations
Code: 1293257
· Procedure: View
· Packaging insert: Open PDF
|  | Advantages:
· Automatable
· Removable strips
· Change of color when sample is added
· Colored reagents to control the process
· Unique and ready-to-use developer
· High sensitivity, specificity and precision
· Less crossing with biologically related microorganisms
· Fast and easy to operate
· High contrast between positive and negative samples
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Chagatest ELISA recombinante v.3.0Method
Recombinant Enzyme-linked immunosorbent assay (ELISA) for the detection of antibodies against Trypanosoma cruzi.
Technical features:
Type of assay: ELISA indirect
Antigen: Mixture of recombinant antigens from epimastigote and trypomastigote phases
Sample: Human serum or plasma
Conjugated: Human Anti-Immunoglobulin/Peroxidase
Substrate: TMB/H2O2
Time of reaction: 90 minutes
Reading: Monochromatic 450nm / bichromatic 450/620-650nm
Wiener lab provides: 96 determinations
Code: 1293254
· Procedure: View
· Packaging insert: Open PDF
|  | Advantages:
· High specificity and sensitivity
· Less crossing with biologically related microorganisms
· Fast and easy to operate
· Ready-to-use reagents
· High contrast between positive and negative samples
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Chagatest HAIMethod
Indirect hemagglutination test for the detection of antibodies against Trypanosoma cruzi.
Technical features:
Type of assay: Indirect hemagglutination
Antigen: Lyophilized sheep erythrocytes sensitized with parasite lysate.
Sample: Serum
Time of reaction: 90 minutes
Wiener lab provides: 96 - 480 determinations
Code: 1293205
· Packaging insert: Open PDF
Advantages:
| 
| · No additional instruments required
· Fast and easy to operate
· Screening and titration technique
· High contrast between positive and negative samples
· Ready-to-use heterophilia control
· Able to titrate with or without 2-ME |
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