Phthalic acid, bis-butyl ester, certified, 0.5g Back Catalog number: C16171000 Availability: In the manufacturer's stock Price on request - + Recommended X9038 4-Chloroaniline Price on request C244100 Ceftazidime Pentahydrate, 500mg Price on request 8838.8-K-IO 2-t-Butylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request