L-Proline Back Catalog number: 72241 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678436 Isofenphos-methyl, 100 µg/ml, Acetonitrile, 1ml Price on request 59582 ICP-MS Mix #2 (Parent) Price on request BDF-2378 2,3,7,8-Tetrabromodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request