PCB No. 50, 100µg/ml in Isooctane, 1ml Back Catalog number: 66050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 57252 Tellurium (Te) Price on request 79235 Cypermethrin Price on request 12159.41-10-ME Nodularin,100 µg/mL,MeOH,1mL, Price on request