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    1. Tween 20

      Update:2014/10/23 0:43:52

        Item:Tween 20
        Synonym:Polyoxyethylene-20-Sorbitan Monolaurate; Polyoxyethylenesorbitan monolaurate; Polyethylene glycol sorbitan monolaurate; Polysorbate 20
        CAS No.:9005-64-5Special Grade:Reagent Grade
        Formula:--M.W.:--
      Order
        Product No.SizePriceBrand
        0777-100ml100ml45GBCBIO
        0777-250ml250ml84GBCBIO
        0777-500ml500ml136GBCBIO
        0777-4L4L1020Amresco
      Introduction
        Hydroxyl Number...................................96~108
        Water (KF) (%)...........................................≤3.0
        Residue After Ignition (%)........................≤0.25
        Heavy Metals (%)...................................≤0.001
        Useful for removal of peripheral membrane proteins. Non-ionic detergent.
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