Total Organic Water Supply (WS) (Kit) Back Catalog number: 38087 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8777.27-1G Isopropylated trisphenyl phosphate (techn.); A detailed analytical certificate stating the degree of isopropylation is included,neat,neat,1g, Price on request 673799 D2-Maleic hydrazide, 10mg Price on request 675053 Dimethachlor ESA sodium salt, 10mg Price on request