3-Methoxy-DL-tyrosine, 10mg

Atrazine-d5, 100µg/ml in Acetone, 1ml

1,1,1,3,11,13,13,13-Octachlorotridecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 865306-24-7

KHP