Citrate-Extraction-Mix Back Catalog number: 674482 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended X9119 2-Hexanone Price on request 71674 1-Chloro-3-nitrobenzene, 1000µg/ml in MeOH, 1ml Price on request 687318 1-Methyl-4-nitroso-piperazine, 50mg Price on request