Surrogate Standard

12-Hydroxystearic acid,1000 µg/mL,chloroform,1mL,

EPA Method 502/524 Volatile Mix E

Epoxiconazole, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 133855-98-8