8015Gas Markers Back Catalog number: 92806 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11923.17-K- ME Bumetanide,1000 µg/mL,MeOH,1mL, Price on request 2569.24-10UG Cyclopent[hi]indeno[4,3,2,1-cdef]chrysene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 171877-64-8 Price on request 3438.10-100-AN Metamitron Price on request