(-)-Norgestrel, 100mg Back Catalog number: 676652 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675151 2,6-Diethylaniline, 1000mg Price on request S-4157-1ML Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0 Price on request VHG-S20MIN-1500-1 Sulfur, 1500µg/g in 20 cSt Mineral Oil, 100ml Price on request