Diesel#2/Mineral Oil Std, 10mg/mL in Hexane,1ml

Dinaphtho[2,1,8,7-defg;2',1',8',7'-ijkl]pentaphene, Please inquire, Solvent-, Unit , # of units-, Cas.no. 188-90-9

MIX 5 Aflatoxins mixture AFB1+AFG1;AFB2+AFG2, 0.25µg/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

2,2',3,3',4,4',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,