Olsen's Agricultural Laboratory, Inc.
210 East 1st, PO Box 370
McCook, Nebraska 69001
Office: (308) 345-3670 Fax: (308)345-7880
Sample Taking Instructions
For a complete set of instructions on how to take samples, select the link to the type of sample.
Feed Samples
Plant Samples
Soil Samples
Water Samples
Special Sample Handling Requirements
