Mono-n-butyl phthalate (ring-1,2-13C2, dicarboxyl-13C2, 99%) 100 µg/mL in MTBE, 1,2ml Back Catalog number: CLM-4590-MT-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 79156 n-Hexadecane Price on request 96050 8270 Additionals Price on request 12137.16-100-ME Difenoxuron,100 µg/mL,MeOH,1mL, Price on request