sym-Trinitrobenzene Back Catalog number: 70494 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P-094S Chlorpyrifos, 100µg/mL in MeOH, 1ml Price on request 672874 Nitrofurantoin, 250mg Price on request 673202 Atrazine, 10.0 µg/ml, Acetonitrile, 10ml Price on request