Request for Analysis
Every package must have a Request for Analysis/Chain of custody form included with samples. Every sample must be labeled a “Sample Name” and match the “Sample Name Description” on the form.
Please refer to our Price Sheet to calculate the total for your testing costs and include payment in with tests. If you are a Lifetime Member, don’t forget to take advantage of our Pack deals on our Pricing Sheet. We accept check or money order. Please do not send cash, by using check or money order, you will be able to confirm that the samples were delivered safely.
Sex Test Procedure
Here is some very important information when collecting leaf samples for Plant Sex Testing. PLEASE READ CAREFULLY and print off a copy that you can refer to while collecting samples.
Become a Member
Being a lifetime member of The Spott Laboratory you will be able to take advantage of members only discounts and packages. If you currently are not a lifetime member, please download the New Lifetime Member Application from below. Once the form is filled out, please add $75 to your testing costs for your membership dues and include this form with your samples during shipping.
You may send your samples OVERNIGHT shipping via FedEx or UPS ONLY to:
550 East Cork Street
Kalamazoo, MI 49001