Water - Reagent Grade ASTM Type I Back Catalog number: 51091 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70948 1,3-Diethylbenzene Price on request 63149 2,2',3,4',5',6-Hexachlorobiphenyl (149) Price on request XA15170100AC Metolachlor D6 (propyl D6), 100 ng/µl, 1.1ml Price on request