Perfluorooctane sulfonic acid, 100µg/ml in MeOH, 1ml Back Catalog number: PFOS-001S Availability: In the manufacturer's stock Price on request - + Recommended 100029-1-100ML Li, 1000 µg/mL in 2% HNO3, 100ml Price on request 679257 D6-Metazachlor ESA sodium salt, 100 µg/ml, Aceton Price on request 679319 5-Hydroxythiabendazole, 10mg Price on request