Calibration Kit; Alternate Volume, 5 x 200ul, nonane

Sulfotep, 100 µg/ml, Acetonitrile, 1ml

2,3,6,7-Tetrachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

Pigment 53:1, Laker Red, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 5160-02-1