Biphenyl-d10 Back Catalog number: 72058 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4543-20-DCX10 Naphthalene Mix, 20µg/mL in dichlorometh., 10 x1ml Price on request 22013 EPA Method 8260B - Purgeable Internal Std Price on request 71674 1-Chloro-3-nitrobenzene, 1000µg/ml in MeOH, 1ml Price on request