pH 6.0 Standard @ 25°C Back Catalog number: 50276 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3258.16-K-IO Methyl 10-cis-pentadecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90176-52-6 Price on request D292365 Desmethylnarcotine, 1mg Price on request 11202.6-10MG 1D,1D,2H,2H-1-Hydroxyperfluorohexane,neat,neat,10mg, Price on request