ICP HM Check Std B Back Catalog number: 50789 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70329 Benzal chloride Price on request 2459.7-K-IP 3-Methyl-4-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2581-34-2 Price on request 677179 4-Nonylphenol-di-ethoxylate, 50 µg/ml, Acetone, Price on request