Clothianidin, 10.0 µg/ml, Acetonitrile, 10ml

1-Methylnaphthalene-d10, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 38072-94-5

D8-1,4-Diaminobutane, 10mg

Hexachloro-1,3-butadiene-13C4,100 µg/mL,isooctane,1mL,