Citrate-Extraction-Mix Back Catalog number: 674481 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677592 Captafol, 100 µg/ml, Cyclohexane, 1ml Price on request 79424 sec-Butanol Price on request P-742S Prosulfocarb, 100µg/ml in MeOH, 1ml Price on request