8082LCS / Matrix Spike Back Catalog number: 92214 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673075 Eugenol, 250mg Price on request 0938.8-K-IO Benzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 95-15-8 Price on request 681280 Amitrole-Fmoc, 10mg Price on request