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Forms, Fact Sheets, and Sampling Instructions

We have USDA import permits available for those customers wishing to send us soil or vegetation (raw, non-processed) samples from outside the United States. Having the proper permit attached to the package facilitates passage through US Customs. Please call or e-mail us for details.

General Information & Forms ( Download )

Hard Water
Toxic Metals
Real Estate Form
Shelf Life Study Request Form
OR BacT Form
WA BacT Form

Instructions (Download)

Coliform Instructions
Inorganic Analysis
Lead and Copper Homeowner

Chain of Custody (Download)

Food & Feed
Hemp / Cannabis Usable / Extract / Finished Products
Hemp / Cannabis Usable / Extract / Finished Products – BLANK

Tentamus laboratories in your vicinity