Acetochlor OA, 100µg/ml in MeOH, 1ml

EN 12916 System Calibration Standards 2 (SCS2) 2 Analytes, each concentration as listed in n-heptane; units: 1x5mL or 5x5mL 3416 FAME (5.12) as Linoleic acid methyl ester (3268.19) 0.4g/100mL 0212.18 Chrysene (5.11) 0.04g/100

N-Nitrosodiethanolamine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1116-54-7

rac 4-Hydroxy-3-methoxyphenylethylene Glycol-d3, 2,5mg