HPLC Herbicides WS Back Catalog number: 92478 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70227 4-Nitroaniline Price on request X9052 p-Cresol Price on request D-N-ETFOSA-M N-ethyl-d5-perfluoro-1-octanesulfonamide , 1.2ml x 50ug/ml, methanol Price on request