sym-Trinitrobenzene Back Catalog number: 70494 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11703.12-100-IO 2,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 675722 Iprobenfos, 100 µg/ml, Ethyl acetate, 5ml Price on request 680885 Calflo E, 250g Price on request