QC Standard 3 Back Catalog number: 52086 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0756.13-K-IO 2,5,8-Trimethyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 30316-17-7 Price on request 674705 Aloe-emodin, 10mg Price on request XA16950100AC Simazine D10, 100µg/ml in Acetone, 1ml Price on request