Calion Internal Standard Back Catalog number: 50804 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12116.18-100-ME Clindamycin hydrochloride,100 µg/mL,MeOH,1mL, Price on request 11324.X-100MG POE (12-13) tert-Octylphenol,neat,neat,100mg, Price on request 1448.15-1G 2,6-Di-tert-butyl-4-methylphenol (2,6-Bis(1,1-dimethylethyl)-4-methylphenol), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 128-37-0 Price on request