5ß(H)-Cholane, 100µg/ml in Isooctane, 1ml Back Catalog number: 0641.24-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92253 Ethanol Price on request 79159 N-Nitrosodimethylamine Price on request 79148 4,4’-DDD Price on request