【正文】 lar size over a range of 2,000 to 40,000D.L38 Methacrylatebased sizeexclusion packing for watersoluble samples.L39 Hydrophilic polyhydroxymethacrylate gel of totally porous spherical resin.L40 Cellulose tris3,5dimethylphenylcarbamate coated porous silica particles,5 μm to 20 μm in diameter.L41 Immobilized 225。acid glycoprotein on spherical silica particles, 5 μm in diameter.L42 Octylsilane and octadecylsilane groups chemically bonded to porous silica particles,5 μm in diameter.L43 Pentafluorophenyl groups chemically bonded to silica particles, 5 to 10 μm in diameter.L44 A multifunctional support, which consists of a high purity, 60 , spherical silica substrate that has been bonded with a cationic exchanger, sulfonic acid functionality in addition to a conventional reversed phase C8 functionality.L45 Beta cyclodextrin bonded to porous silica particles, 5 to 10 μm in diameter.L46 Polystyrene/divinylbenzene substrate agglomerated with quaternary amine functionalized latex beads, 10 μm in diameter.L47 High capacity anionexchange microporous substrate, fully functionalized with a trimethylamine group, 8 μm in diameter.L48 Sulfonated, crosslinked polystyrene with an outer layer of submicron, porous,anionexchange microbeads, 15 μm in diameter.L49 A reversedphase packing made by coating a thin layer of polybutadiene on to spherical porous zirconia particles, 3 to 10 μm in diameter.L50 Multifunction resin with reversedphase retention and strong anionexchange functionalities. The resin consists of ethylvinylbenzene, 55 % crosslinked withdivinylbenzene copolymer, 3 to 15 μm in diameter, and a surface area of not less than 350 m2/g, substrate is coated with quaternary ammonium functionalized latex particles consisting of styrene crosslinked with divinylbenzene.L51 Amylose tris3,5dimethylphenylcarbamatecoated, porous, spherical, silica particles,5 to 10 μm in diameter.L52 A strong cation exchange resin made of porous silica with sulfopropyl groups, 5 to 10 μm in diameter.L53 Weak cationexchange resin consisting of ethylvinylbenzene, 55 % crosslinked withdivinylbenzene copolymer, 3 to 15 μm diameter. Substrate is surface grafted with carboxylic acid and/or phosphoric acid functionalized monomers. Capacity not less than 500 μm in diameter.L54 A size exclusion medium made of covalent bonding of dextran to highly crosslinked porous agarose beads, about 13 μm in diameter.L55 A strong cation exchange resin made of porous silica coated with polybutadienemaleic acid copolymer, about 5 μm in diameter.L56 Isopropyl silane chemically bonded to totally porous silica particles, 3 to 10 μm in diameter.L57 A chiralrecognition protein, ovomucoid, chemically bonded to silica particles, about 5 μm in diameter, with a pore size of 120 angstroms.L58 Strong cationexchange resin consisting of sulfonated crosslinked styrene divinylbenzene copolymer in the sodium form, about 7 to 11 μm diameter.L59 To separate proteins by molecular weight over the range of 10 to 500 kDa. Spherical 10 μm, silicabased, and processed to provide hydrophilic characteristics and pH stability.L60 Spherical, porous silica gel, 3 to 10 μm in diameter, surface has been covalently modified with palmitamidopropyl groups and endcapped.L61 Hydroxideselective, strong anionexchange resin consisting of a highly crosslinked core of 13 μm microporous particles, pore size less than 10 , and consisting of ethylvinylbenzene crosslinked with 55 % divinylbenzene with a latex coatingposed of 85 nm diameter microbeads bonded with alkanol quarternary ammonium ions (6 %).L62 C30 silane bonded phase on a fully porous spherical silica, 3 to 15 μm in diameter.