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Carbonyl Reactive PEGs Biotin PEG 幻灯片及;工具包 PEG Conjugates Streptavidins & Conjugates Acetylthio PEG 氨基聚乙二醇,聚乙二醇胺 金纳米粒子 N-terminus Pegylation PEGs Gold Nanoshell Phosphate PEG Polystyrene Beads NTA PEG Lipoic acid PEG Thiolation Agents ITO涂层PET薄膜 ITO Coated Glass Slides 单击化学试剂 DNP PEG Derivatives Bioactive PEGs Fluorescein PEG PEG试剂的反应性 马来酰亚胺交联剂 Tosyl PEG Enzyme Conjugates Alkyne PEG Hydrazide PEG 乙烯砜聚乙二醇 其他聚乙二醇试剂 Nanoparticles & Beads 表面改性剂 OPSS/SPDP PEG 可聚合聚乙二醇 硒纳米颗粒 Lipid/Phospholipid Derivatives Catalase conjugates Azide PEG, Azido PEG 表面涂层功能性载玻片 Functional Agarose Beads 转铁蛋白;结合物 生物活性分子 Fluorescent dyes & Probes Lysozyme & conjugates Aldehyde PEG Wheat germ agglutinin & Conjugates Heterofunctional crosslinkers 刀豆蛋白A和;共轭物 胆固醇聚乙二醇 Multiarm PEGs Insulin & conjugates Maleimide PEG Labels & Crosslinkers 标记多氨基酸 硅烷聚乙二醇 Click PEG Derivatives 同双功能聚乙二醇 TCO PEG 单分散销钉 Rhodamine PEG Other bioconjugates Polylysine & conjugates Cholesterol Derivatives Phopholipid PEG Human serum albumin conjugates Other biochemicals Silica Particles & Beads NHS cross linkers Silver Nanoparticles & Nanowire PEG试剂(按官能团) PEG Raw Materials 单功能销钉 FTO Coated Glass Substrates 石墨烯和;氧化石墨烯 菁聚乙二醇 Folic Acid PEG, Folate PEG Surface Coated Functional Coverslips Homofunctional cross-linkers BSA/albumin & Conjugates Fluorescent PEGs Amine Reactive PEGs DBCO PEG Dextran & Conjugates ITO Coated Cover Slips &阿尔法-糜蛋白酶;结合物 丙烯酸酯聚乙二醇 Ficoll & Conjugates 巯基反应性聚乙二醇 Biotin PEG Protein A & conjugates DNP Conjugates Lectins & Conjugates Biotin Derivatives PEG Reagent Packs NPC PEG 碘乙酰基聚乙二醇 Tetrazine PEG Thiol PEG Nucleic Acid Purification Kits Ig G&;共轭物 氨基氧基聚乙二醇 Hylauronic acid & Conjugates 蛋白质生物结合物 DSPE PEG 维生素衍生物 Gold Nanorods 脂质PEG衍生物 Chitosan & Conjugates 菊糖结合物 Casein conjugates 肝素和;共轭物 Surface Reactive PEGs Heterobifunctional PEG Lipopolysaccharides Conjugates Biopolymers & Conjugates NHS PEG Horseradish Peroxidase (HRP) Conjugates Carbon Nanotubes Magnetic Nanoparticles & Beads Biotin Reagents
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Nanocs Inc

PEG修饰剂(官能团)/PEG衍生物★PEG化学修饰是将聚乙二醇高分子链化学偶联到蛋白质分子上,通过增大药物分子体积以有效延长其体内半衰期,同时遮蔽其免疫位点以显著降低免疫原性。★主要用于蛋白质药物修饰,以增加体内半衰期,降低免疫原性,同时还可以增加药物的水溶性。 与胺基和羟基反应修饰-NH2/ -COOH与巯基反应修饰(-Thiol)-SH生物素修饰(Biotin)单官能团修饰(Mon
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