CAS 892144-24-0 appears in our catalog under these names: DSPE-PEG 2000, DSPE–PEG 2000, DSPE-PEG-OH (MW 2000) average M.W. 2000, DSPE-PEG-OH (MW 5000) average M.W. 5000, DSPE-PEG-OH (MW 1000) average M.W. 1000. Offered by: TargetMol, GLPBio, Ambeed, MedChemExpress. Available pack sizes: 5mg, 10mg, 25mg, 50mg, 100mg, 500mg, 250mg, 1g.