D-(+)-Gluconic acid delta-lactone, 500mg Back Catalog number: 680489 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 72263 Sulfamethazine, 1000µg/ml in MeOH, 1ml Price on request XA17850000CY Trifluralin, 100µg/mL in Cyclohexane, 1ml Price on request 15900-2684-100CY1 epsilon-HCH, 100µg/ml in Cyclohexane, 1ml 5 200,00 Kč