Urea Back Catalog number: 93626 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SCP150-012-010 CONOSTAN S-12 Standard, 100 ppm, 200g Price on request 30231 1,4-Dichlorobenzene Price on request 1742.14-K-IO 10,11-Dihydro-5H-dibenz[b,f]-azepine (Iminodibenzyl), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 494-19-9 Price on request