5-Hydroxymethyl-2-furfural, certified, 0.1g Back Catalog number: C14232800 Availability: In the manufacturer's stock Price on request - + Recommended 679257 D6-Metazachlor ESA sodium salt, 100 µg/ml, Aceton Price on request C20830000 Indeno(1,2,3-c,d)pyrene, certified, 10mg Price on request S-4520-K-IOX5 Organotin Standard Mixture 4 - Tin Ethyl Derivatives 5x1mL 1000 µg/mL in isooctan1 (based on total mass) Mono-n-butyltin (triethyl) Di-n-butyltin (diethyl) Tri-n-butyltin (monoethyl) Monophenyltin (triethyl) Diphenyltin (diethyl) Triphenyltin (mono Price on request