N-Nitrosodimethylamine Back Catalog number: X9150 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MPN-5 1,4-Dichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane Price on request S-4503-20-25LW Phosphorous Standards Phosphorus in Light White Mineral Oil, 20Cst Tri-n-butylphosphate, 99+% (Chiron product nr. 1399.19) CAS [126-73-8] Matrix: Isooctane , 20cSt Units: 1x25mL, 1x100mL Isooctane Price on request 71918 Acetic anhydride Price on request