Spiking Standard 5 Back Catalog number: 52067 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675465 Lincomycin hydrochloride monohydrate, 250mg Price on request L20002900IO PCB No. 29, 10μg/mL in Isooctane, 10ml Price on request 679136 Metolachlor deschloro, 100 µg/ml, Acetonitrile, Price on request