(S)-Citalopram oxalate,neat,neat,10mg,

Method 8080 Pesticide Standard

Metalaxyl-M, 100 µg/ml, Acetonitrile, 1ml

Custom mix of C10-C16 alkyl PAHs, 25 components each 2µg/mL in Toluene (Sigma quality 155004, ACS Spectrophotometric grade): Prepared gravimetrically by weighing components and solvent to a calculated 0,2mg/mL. This product has been diluted gravimet