L-Alanine-13C3, 25mg Back Catalog number: A481504 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: 2 weeks Price on request - + Recommended 10686.12-100-IO 2,3,3',4,5-Pentachlorobiphenyl Price on request 8422.10-10MG Tolylfluanid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 731-27-1 Price on request 0545.27-100-IO 22,29,30-Trisnor-17 alpha(H)-hopan-21-one, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1172-78-7 Price on request