L-Tyrosine Back Catalog number: 72282 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10295.12-100-IO 2-Chlorobiphenyl Price on request 72298 Adipic acid di-n-propyl ester Price on request 1545.13-K-IOX5 n-Tridecane-d28, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 121578-12-9 Price on request