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  Accreditation documents        
  Accreditation Documents | Proficiency Test Documents | Technical Committees Documents
 

  How to develop Quality Documentation
  How to respond to audit findings
  How to complete ISTA Certificates  
  ISTA Crop Groups
  Learning tool on how to complete ISTA Certificates - See video below

 
ISTA Accreditation Standard for Seed Testing and Seed Sampling - English
  ISTA Accreditation Standard for Seed Testing and Seed Sampling - French
  ISTA Accreditation Standard for Seed Testing and Seed Sampling - German
  ISTA Accreditation Standard for Seed Testing and Seed Sampling - Spanish


  ISTA internal policy to assign an auditor for a specific audit
  Procedures for Termination, Suspension, and Withdrawal of ISTA Accreditation
  Appeals and Complaints Procedure
  Complaints and Appeals form
  ISTA Accreditation and Scope of Accreditation Policy
  Principles and Conditions for Laboratory Accreditation under the performance-based approach
  Performance Data Evaluation for the presence of seeds with specified traits in seed lots
  Performance Data Evaluation for Specified Trait Purity
  Use of ISTA Logo



Click on the video below to watch a tutorial on how to use the ISTA Certificate Learning Tool:

 


Latest Issue of Seed Testing International



STI 161 April 2021
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Rules 2021 available online



 
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Flower Seed Testing Handbook 2nd Edition



Available now
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ISTA Reference Pest List



ISTA Reference Pest List
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Seed Science and Technology



Volume 48 released
More info »