Levonorgestrel, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A14629760AL-100 Availability: In the manufacturer's stock Price on request - + Recommended 11500.21-K-ME Tianeptine sulphate mono hydrate,1000 µg base/mL,MeOH,1mL, Price on request 675318 Aminopyralid, 10.0 µg/ml, tert-Butyl methyl ether Price on request DHCH d-1,2,3,4,5,6-Hexachlorocyclohexane, 1.2mL x 100ug/mL, nonane Price on request