OSU Seed Laboratory

OSU Seed Laboratory We are a full-service seed testing laboratory at Oregon State University since 1909.

Accredited by the International Seed Testing Association, Member of the Association of Official Seed Analysts, Recognized by Canada Food Inspection Agency.

Featured Seed Test of the Week: Mill Check (mill/ck)A Mill Check test is performed on a sample to provide quality data t...
06/17/2026

Featured Seed Test of the Week: Mill Check (mill/ck)
A Mill Check test is performed on a sample to provide quality data to verify the effectiveness of seed cleaning. The mill check data includes percentages of pure seed, inert, crop seed and w**d seed. Drop a Mill Check sample to one of our OSU Drop Boxes, email or call us so that we can pick it up and we will expedite the results.

04/02/2026
Send in your re-germ requests for file samples already at the OSU Seed Lab! We are having a sale!!
03/02/2026

Send in your re-germ requests for file samples already at the OSU Seed Lab! We are having a sale!!

Hey, We have a newsletter! Check it out:
04/22/2025

Hey, We have a newsletter! Check it out:

This in-person position is responsible for the coordination of seed samples during various steps in the testing process such as the division of samples, weighing components, storage and etc. 

Seedlings waiting to be counted. 🌱
02/27/2025

Seedlings waiting to be counted. 🌱

Address

Corvallis, OR
97331

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

Telephone

+15417374464

Website

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