Group I Elements Starter Kit Back Catalog number: 52253 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3840.57 1,2,3-Trioleoylglycerol: See product 3647, , Solvent-, Unit , # of units-, Cas.no. Price on request 678665 S-Metolachlor Metabolite CGA 50267, 100 µg/ml, Ac Price on request 19232 EPA Consent Decree Water Protocol Price on request