17ß(H),21ß(H)-Hopane, 100µg/min Isooctane, 1ml Back Catalog number: 0613.30-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 83508 Dinoseb methyl ether Price on request 54196 Oxalic Acid (C2H2O4) Price on request 9353.10-K-ME (S)-(-)-Cotinine, 1000µg/ml in MeOH, 1ml Price on request