1,4-Phenylenediamine Back Catalog number: X9181 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679807 Sulfachloropyridazine, 100 µg/ml, Methanol, 1ml Price on request 2361.24-100-IP Di-n-octyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 93952-13-7 Price on request 674464 Niclosamide, 100mg Price on request