Biphenyl Back Catalog number: 79601 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677726 Alkylphenol-Mix 1, 100 µg/ml, Acetonitrile, 10ml Price on request 95475 1,2-Dihydro-1,1,6-trimethylnaphthalene Price on request 678177 Phorate-oxon-sulfoxide, 100 µg/ml, Cyclohexane, Price on request