QC Soup Mix Back Catalog number: 59481 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended LA10048500CY AHTN (Tonalide), 10µg/ml in Cyclohexane, 1ml Price on request 2479.16-K-IO Di-n-butyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL, Price on request 71547 Clomazone, 1000µg/ml in Acetone, 1ml Price on request