WS Nitrosamines Back Catalog number: 38339 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended LGCAMP0412.80-31 Promethazine-D3 HCl, 0.1mg/ml in Dimethyl Sulfoxide, 1ml Price on request 10741.14-100-ME 4,4'-DDMU Price on request S-4470-100-T ISO 15753 Alternatively: Standard solution of 16 EPA-PAHs may be used, but this mixture also contain acenaphtylene S-4470-100-T EPA (=S-4063-100-T) 100µg each/mL in toluene; unit: 1x1mL Price on request
