4-Nitroquinoline-1-oxide Back Catalog number: X9147 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9067 1,4-Dichlorobenzene Price on request 10689.52-10-ME Microcystin LF Price on request 9127.12-K-ME Tri-n-butyltin-d27 chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1257647-76-9 Price on request