17ß(H),21 alpha(H)-Hopane, 100µg/mLin isooctane, 1ml Back Catalog number: 0612.30-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 8904.6-K(N)-75W Nicotinic acid, Stock solution system check EN12260 Price on request 8908.14-100-T 3-Methyl-2,2',4,4'-tetrachlorodiphenylmethane Price on request SCP150-400-023 CONOSTAN Sulfur in mineral oil, 750ppm, 100g Price on request