Calibration Standard Set Back Catalog number: 53042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681254 D4-1H-Benzotriazole, 10mg Price on request 8541.19-K-ME Hexadecyltrimethylammonium chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 112-02-7 Price on request 5190-9757 Ethanol 50mg/dL Standard (10 x 1mL) 1 666,08 Kč