Sulfotepp Back Catalog number: 70511 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11918.4-100-IO Hexachloro-1,3-butadiene-13C4,100 µg/mL,isooctane,1mL, Price on request 675769 Isocarbophos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 96962 CLP Semi-Volatile PAH LCS Price on request