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PathoScreen® Kit for Ralstonia solanacearum (Rs)

This ELISA test is a qualitative serological assay for the detection of Ralstonia solanacearum (Rs), the causal agent of Southern wilt, Moko disease of banana, and brown rot of potato, in ornamental and vegetable tissues as well as bacterial cultures. All races and biovars of Rs are detected including the USDA PPQ Select Agent, Race 3 biovar 2.

If you would prefer to add a field-deployable assay to your testing toolkit, please check out Agdia's Rs ImmunoStrips®

Click here for other product documents such as the User Guide or Buffer Instructions.


  • Antibody-coated 96-well microtiter plates
  • Peroxidase enzyme conjugate, 1X
  • TMB substrate solution
  • Positive control
  • PBST buffer, 20X concentrate, 50 mL
  • TWEEN® 20
  • General extract buffer, GEB
  • User Guide

Required but Not Included:

For a full list of included items, including sizes, please see the Content List.

TWEEN® is a registered trademark of Croda International PLC.

Validation Report Summary

Test Label: Peroxidase
Test Format: Double Antibody Sandwich (DAS) ELISA
Capture Reagent: Monoclonal
Detection Reagent: Monoclonal

Full Validation Report

Analytical Sensitivity
Limit of detection: 2.0x106 CFU/mL

Isolate Names / Geographic Strain Locations
Rs Race 1 Rs Race 2
Rs Race 3 Rs Race 3 Biovar 2

None Known

For a list of validated hosts, please see the Full Validation Report.

Option Unit Purchase
PathoScreen® Kit, Ralstonia solanacearum (Rs), 96 testwells
PSP 33900/0096
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PathoScreen® Kit, Ralstonia solanacearum (Rs), 288 testwells
PSP 33900/0288
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PathoScreen® Kit, Ralstonia solanacearum (Rs), 480 testwells
PSP 33900/0480
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