1-(4-Isopropylphenyl)urea, certified, 0.1g Back Catalog number: C14465000 Availability: In the manufacturer's stock Price on request - + Recommended AC-SE30-030 Ethanol in serum control EtOH SE (3.0g/L), 10x3ml Price on request 677980 Monocrotophos, 100 µg/ml, Toluene, 1ml Price on request 2126.12-100-IO Arochlor 1242 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53469-21-9 Price on request