Butachlor, 100 µg/ml, Methanol, 1ml

2,2',3,3',4',5,6,6'-Octachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

Custom Nitrogen Set, 0,1,2,5,10,20,30ng/μL, 7x2ml

Glyphosate-FMOC, certified, 50mg