Lithium (Li) Back Catalog number: 56003 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BB-9 2,5-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request 10042.16-100ME Normorphine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 466-97-7 Price on request 97985 EPA Method 502/524 Volatile Standard Price on request