WS Endothall Back Catalog number: 38035 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90535 2,3,4,5-Tetrachlorophenol Price on request 8644.12-50-NN 1,2,8,9-Tetrachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL, Price on request 676696 Pendimethalin, 100 µg/ml, Acetone, 1ml Price on request