Similar images (8 photos)

Doctor taking test tube with urine sample for hemp analysis, closeup

Doctor holding test tube with urine sample for hemp analysis, closeup

Test tubes with urine samples, hemp leaves and blurred doctor on background

Doctor holding test tube with urine sample for hemp analysis in laboratory, closeup

Doctor holding test tube with urine sample for hemp analysis over table, closeup

Test tubes with urine samples, hemp leaf and blurred doctor on background

Test tubes with urine samples and hemp leaves on table

Test tubes with urine samples and hemp leaves on table. Space for text