1-(2,4,5-Trihydroxyphenyl)butan-1-one, 50mg Back Catalog number: 677515 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 51067 ASTM D-4815 Calibration Mix #4 Price on request BDCP Bis(1,3-dichloro-2-propyl) phosphate (97%), 1.2ml x 48.5ug/ml, acetonitrile Price on request 11214.21-100-IO Trixylyl phosphate, purified ion m/z 368 (trimethyl),100 µg/mL,isooctane,1mL, Price on request