Melamine (13C3,99%; Amino-15N3,98%) 100 µg/mL in Water, 1,2ml Back Catalog number: CNLM-8150-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 3823.7-K-IP 3-Bromoanisol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2398-37-0 Price on request 59040 High Spike 3 - ICP Price on request 675241 Metazachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml Price on request