Triphenylphosphate-d15, 100µg/ml in IO, 1ml Back Catalog number: 9494.18-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended NIST-1566B Oyster Tissue (Trace elements,methyl mercury), 25g Price on request 9279.23-10MG Pravastatin sodium, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 81131-70-6 Price on request 71251 Methyl sulfide, 1000µg/ml in MeOH, 1ml Price on request