Robert Thomas

Principal Consultant, Scientific Solutions
4615 Sundown Road
Gaithersburg, MD 20882
http://www.scientificsolutions1.com/
Phone:301-570-2811
Fax:301-570-2811

Robert Thomas is the author of the book, "Measuring Heavy Metal Contaminants in Cannabis and Hemp" available from CRC Press.

Latest in Cultivation
Dr. Allison Justice: I've Never Encountered a Plant This Special
Sponsored
Dr. Allison Justice: I've Never Encountered a Plant This Special
April 9, 2026
I Stock 1055553746
Shangri-La's Proposed Grow Could Double Delaware's Pot Plants
August 21, 2026
I Stock 1365597155
Tilray Can Now Produce 275 Metric Tons of Cannabis Per Year
August 20, 2026
Andrew Oregon1
The 'Weed Nuns' of California Are Expanding Into Oregon
August 17, 2026
Related Stories
I Stock 1194402678
Cultivation
Cannabis Testing Data Lacks Vital Information, Study Shows
Shein Latt, left, leaves a local court after being arrested for operating a marijuana plantation in Ngazun Township, Myanmar, May 7, 2019.
Cultivation
US-Owned Hemp Farm Employee Gets 20 Years
In this Dec. 12, 2019, photo, small-scale farmer Itumeleng Tau stands among his cannabis plants in a hothouse in Krugersdorp, South Africa.
Cultivation
Farmers Fight to Enter Marijuana Market
Dr. Allison Justice: I've Never Encountered a Plant This Special
Sponsor Content
Dr. Allison Justice: I've Never Encountered a Plant This Special
More from Robert Thomas
Dr. Allison Justice: I've Never Encountered a Plant This Special
Sponsored
Dr. Allison Justice: I've Never Encountered a Plant This Special
Addressing the challenges growers face every day—and the ongoing myths about the cannabis plant.
April 9, 2026