Multi-Element Internal Standard Back Catalog number: 50160 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9684.6-10MG Hexamethylcyclotrisiloxane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 541-05-9 Price on request 59357 Potassium (K) Price on request LA15359000CY Musk ketone, 10µg/ml in Cyclohexane, 1ml Price on request