Siloxane Standard Back Catalog number: 94248 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0936.6-100MG 2-Ethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 872-55-9 Price on request 15900-3588-100AN5 Omeprazol, 100µg/ml in Acetonitrile, 5ml Price on request 56119 Potassium (K) Price on request