Selenium (Se) Back Catalog number: 57034 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3189.20-K-AN Ethyl stearate Price on request 677011 D4-Quinoclamine, 100 µg/ml, Acetonitrile, 1ml Price on request 71626 2-Chloro-4,6-diamino-1,3,5-triazine, 1000µg/ml in N,N-dimethylformamide, 1ml Price on request