(-)-Menthone Back Catalog number: 71502 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4054-30K-10XY Dibenzothiophene in Xylene Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO S-4054-0-XY S Price on request 30421 Dinoseb methyl ether Price on request 679698 D7-Penicillin G N-Ethylpiperidinium salt, 10mg Price on request