Phenol Mix Back Catalog number: 94491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10738.12-100-IO 2,2',3,3',4,5,6'-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 70441 N-Nitrosodiethylamine Price on request 70895 1-Chloro-2-fluorobenzene Price on request