样品信息:
水溶性量子点在发光晶体,薄膜光激发器件,生物医学等众多领域中展现出巨大的潜在应用价值,尤其在动物活体组织、细胞、生物分子等特异性标记中取得了重大进展。
北科纳米研制的水溶性量子点包括:(GA) ZnSe/ZnS,CdS/ZnS, CdSe/ZnS,InP/ZnS,PbS量子点等;这些量子点被GSH(谷胱甘肽)、MPA(3-巯基丙酸)或PEG(聚乙二醇)包覆,其中,GSH包覆的量子点水合粒径约10-12nm,易溶解于中性溶液;MPA包覆的量子点水合粒径约10-12nm,易溶解于中性和碱性溶液;而PEG包覆的量子点水合粒径约20nm,易溶解于PH 5-11的环境中,稳定性和溶解性更佳。
样品信息:
样品名称 | 样品编号 | 货号 | 发射峰位置(nm) | 基团 | 规格(mg) | 价格 (元) |
水溶性 ZnSe/ZnS量子点 |
MK121000 | 10201000 | 410±10 nm | PEG-NH2 | 20 nmol | 询价 |
MK121001 | 10201001 | PEG-COOH | 20 nmol | 询价 | ||
MK121002 | 10201002 | MPA-COOH | 20 nmol | 询价 | ||
MK121003 | 10201003 | GSH | 20 nmol | 询价 | ||
水溶性 ZnSe/ZnS量子点 |
MK121004 | 10201004 | 430±10 nm | PEG-NH2 | 20 nmol | 询价 |
MK121005 | 10201005 | PEG-COOH | 20 nmol | 询价 | ||
MK121006 | 10201006 | MPA-COOH | 20 nmol | 询价 | ||
MK121007 | 10201007 | GSH | 20 nmol | 询价 | ||
水溶性 InP/ZnS量子点 |
MK121008 | 10201008 | 540±25 nm | PEG-NH2 | 20 nmol | 询价 |
MK121009 | 10201009 | PEG-COOH | 20 nmol | 询价 | ||
MK121010 | 10201010 | MPA-COOH | 20 nmol | 询价 | ||
MK121011 | 10201011 | GSH | 20 nmol | 询价 | ||
MK121012 | 10201012 | 590±25 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121013 | 10201013 | PEG-COOH | 20 nmol | 询价 | ||
MK121014 | 10201014 | MPA-COOH | 20 nmol | 询价 | ||
MK121015 | 10201015 | GSH | 20 nmol | 询价 | ||
MK121016 | 10201016 | 640±25 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121017 | 10201017 | PEG-COOH | 20 nmol | 询价 | ||
MK121018 | 10201018 | MPA-COOH | 20 nmol | 询价 | ||
MK121019 | 10201019 | GSH | 20 nmol | 询价 | ||
MK121020 | 10201020 | 690±25 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121021 | 10201021 | PEG-COOH | 20 nmol | 询价 | ||
MK121022 | 10201022 | MPA-COOH | 20 nmol | 询价 | ||
MK121023 | 10201023 | GSH | 20 nmol | 询价 | ||
水溶性 CdS/ZnS量子点 |
MK121024 | 10201024 | 420±15 nm | PEG-NH2 | 20 nmol | 询价 |
MK121025 | 10201025 | PEG-COOH | 20 nmol | 询价 | ||
MK121026 | 10201026 | MPA-COOH | 20 nmol | 询价 | ||
MK121027 | 10201027 | GSH | 20 nmol | 询价 | ||
MK121028 | 10201028 | 450±15 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121029 | 10201029 | PEG-COOH | 20 nmol | 询价 | ||
MK121030 | 10201030 | MPA-COOH | 20 nmol | 询价 | ||
MK121031 | 10201031 | GSH | 20 nmol | 询价 | ||
水溶性 CdSe/ZnS量子点 |
MK121032 | 10201032 | 500±25 nm | PEG-NH2 | 20 nmol | 询价 |
MK121033 | 10201033 | PEG-COOH | 20 nmol | 询价 | ||
MK121034 | 10201034 | MPA-COOH | 20 nmol | 询价 | ||
MK121035 | 10201035 | GSH | 20 nmol | 询价 | ||
MK121036 | 10201036 | 520±25 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121037 | 10201037 | PEG-COOH | 20 nmol | 询价 | ||
MK121038 | 10201038 | MPA-COOH | 20 nmol | 询价 | ||
MK121039 | 10201039 | GSH | 20 nmol | 询价 | ||
MK121040 | 10201040 | 570±25 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121041 | 10201041 | PEG-COOH | 20 nmol | 询价 | ||
MK121042 | 10201042 | MPA-COOH | 20 nmol | 询价 | ||
MK121043 | 10201043 | GSH | 20 nmol | 询价 | ||
MK121044 | 10201044 | 620±25 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121045 | 10201045 | PEG-COOH | 20 nmol | 询价 | ||
MK121046 | 10201046 | MPA-COOH | 20 nmol | 询价 | ||
MK121047 | 10201047 | GSH | 20 nmol | 询价 | ||
水溶性 上转换发光纳米粒子 |
MK121048 | 10201048 | 475 nm | Polymer-COOH | 2 mg | 询价 |
MK121049 | 10201049 | Polymer-NH2 | 2 mg | 询价 | ||
MK121050 | 10201050 | 545 nm | Polymer-COOH | 2 mg | 询价 | |
MK121051 | 10201051 | Polymer-NH2 | 2 mg | 询价 | ||
MK121052 | 10201052 | 800 nm | Polymer-COOH | 2 mg | 询价 | |
MK121053 | 10201053 | Polymer-NH2 | 2 mg | 询价 | ||
水溶性 近红外PbS量子点 |
MK121054 | 10201054 | 900±50 nm | PEG-NH2 | 20 nmol | 询价 |
MK121055 | 10201055 | PEG-COOH | 20 nmol | 询价 | ||
MK121056 | 10201056 | MPA-COOH | 20 nmol | 询价 | ||
MK121057 | 10201057 | GSH | 20 nmol | 询价 | ||
MK121058 | 10201058 | 1000±50 nm | PEG-NH2 | 20 nmol | 询价 | |
MK121059 | 10201059 | PEG-COOH | 10 nmol | 询价 | ||
MK121060 | 10201060 | MPA-COOH | 20 nmol | 询价 | ||
MK121061 | 10201061 | GSH | 20 nmol |
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