Shop 50 ng / mL, Toxicology Calibrators

    ,for, Item ID-
  • #1077385
  • Carolina Liquid Chemistries #14659
Calibrator Cannabinoids (THC)
    ,for, Item ID-
  • #737867
  • Beckman Coulter #445809
Calibrator Synchron® Cannabinoids (THC) 1 X 5 mL For Synchron Systems
    ,for, Item ID-
  • #946401
  • Orasure Technologies #60920
Standard Cotinine Serum 4 mL