CAS 102013-72-9 appears in our catalog under these names: m–PEG8–CH2COOH, m-PEG8-CH2COOH 95%, mPEG8-CH2COOH, 95%, 95%, m-PEG8-CH2COOH, 99.88%, 3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid, 95%. Offered by: GLPBio, Ambeed, Chemat, MedChemExpress, Fluorochem. Available pack sizes: 100mg, 250mg, 50mg, 1g, 5g, 10g, 5 g, 1 g.