p-Tolyl Sulfate Potassium Salt, 1g Back Catalog number: T536805 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 70865 Triazophos, 1000µg/ml in MeOH, 1ml Price on request 95981 525 Calibration Standard - Spiking Price on request 673420 Propargite, 10.0 µg/ml, Acetonitrile, 10ml Price on request