Spike Sample Standard 1 Back Catalog number: 52028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679859 Hexamethylphosphoric Triamide, 100 µg/ml, Methano Price on request 679077 Spinetoram, 100 µg/ml, Acetonitrile, 1ml Price on request 1981.12-K-MEX5 Tri-n-butyltin chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 1461-22-9 Price on request