Methyl arachidonate C20:4, 10.0mg/mL in Heptane, 1ml Back Catalog number: UFA-024S Availability: In the manufacturer's stock Price on request - + Recommended 679845 Picaridin, 10mg Price on request 682111 delta-9-Tetrahydrocannabinolic acid A, 10.0 µg/ml, Price on request MDET-MXA Mass-Labelled DDT & Related Compound Mix, 2µg/ml in Nonane, 1,2ml Price on request