SDWA Corrosivity (Langlier Index) Back Catalog number: 55121 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended G596952-1MG Glufosinate-d3 Hydrochloride, 1mg Price on request 11760.12-100-IO 2,2',3,3',5,6,6'-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 673552 Dieldrin, 100 µg/ml, Ethyl acetate, 5ml Price on request