Huffman Laboratories Inc. Welcome
Our competencies include:
  • Chemical Analysis
  • Problem Solving
  • Research Consultation
  • Method Development
  • Instrument Development

Chain of Custody Form

  • You can download a copy of Huffman Labs’ Chain of Custody Form here. Typically, customers have their own CofC forms, but if you do not, please feel free to use this one. PLEASE NOTE: A Chain of Custody MUST be accompanied by an Analytical Services Request Form, which is attached to the Chain of Custody form (see the second page of the form).