Urea Stock Solution Back Catalog number: 93294 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94546 8270 Base/Neutral Add - Sub-Mix Price on request 1215.17-200-IO 10-Methyl-7(H)-benzo[c]carbazole, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 21064-50-6 Price on request 71108 1-Methoxy-2-propanol, 1000µg/ml in MeOH, 1ml Price on request