Nitrogen Set for ASTM D6366: N@Blank, 0.1, 0.5, 1.0, 2.5, 5.0, 10ng/μL in p- Xylene, set(7) Back Catalog number: VHG-NCED-SET1B Availability: In the manufacturer's stock Price on request - + Recommended 51167 VPH Primary Calibration Rev 1.1 Price on request RPC-104AS 2,3,3-Trichlorobiphenyl (BZ-20) 912,64 Kč S-4440-ASS-5IO Alkylated Phenol Mixture 6 18 Analytes, each concentration as listet in isooctane; units: 1x5mL Prod.no. Compound CAS no. Concentration 1427.6 Phenol [108-95-2] 5000µg/mL 1404.7m-Cresol [108-39-4] 2000µg/mL 1411.8 4-Ethylphenol [123-07-9] 200µg/mL Price on request