GC/MS Calibration Standard Back Catalog number: 43025 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 18000-0110-100AN5 Benzalkonium chloride, 100µg/ml in AL, 5ml 1 295,00 Kč 2247.17-100-AN 15-Acetyldeoxynivalenol, 100µg/ml in Acetonitrile, 1ml Price on request 53047 Calibration Standard Mix 5 Price on request