链霉亲和素磁珠 链霉亲和素磁珠是Dynal公司提供的统一规格、超顺磁性的聚苯乙烯磁珠,其表面被覆单层链霉亲和素,链霉亲和素以共价方式黏附于磁珠表面。链霉亲和素偶联的磁珠作为固相基质,可简便快捷、有效地与许多生物素化复合物结合,如:小分子,肽类,蛋白,抗体,糖类,凝集素,寡合核苷酸,DNA/RNA等。链亲和素包被的Dynabeads ®是分离生物素抗体、核酸或其他生物素配体或靶分子的金Pai选择。链亲和素--生物素的高亲和力 ( Kd值10-15 )在分子上有着广阔的应用。磁珠是单层而不是多层的链亲和素重组体。这样对自由生物素或生物素配体、靶分子而言,在空间排列上有很多生物素结合位点。这确保了只有少量的链亲和素未被吸附。应用Dynal公司的磁珠收集器(Dynal MPC),可GX率地收集磁珠、及随后实验操作靶分子。磁珠捕获、漂洗及检测等流程易于操作及体系优化。 |
112-05D | Dynabeads® M-280 Streptavidin | 2ml | 链酶亲和素磁珠-2.8µm疏水 | 2.8 µm,10 mg/ml,Tosyl,疏水,12%含铁,PBS,pH 7.4,0.1% BSA ,0.02% NaN3。 |
112-06D | Dynabeads® M-280 Streptavidin | 10ml | 链酶亲和素磁珠-2.8µm疏水 | 2.8 µm,10 mg/ml,Tosyl,疏水,12%含铁,PBS,pH 7.4,0.1% BSA ,0.02% NaN3。 |
602-10 | Dynabeads® M-280 Streptavidin | 100ml | 链酶亲和素磁珠-2.8µm疏水 | 2.8 µm,10 mg/ml,Tosyl,疏水,12%含铁,PBS,pH 7.4,0.1% BSA ,0.02% NaN3。 |
653-05 | Dynabeads® M-270 Streptavidin | 2ml | 链酶亲和素磁珠-2.8µm亲水 | 2.8 µm,10 mg⁄ml,Carboxylic Acid,亲水,负电性,pH 4.5 ,PBS,pH 7.4,0.02% NaN3。 |
653-06 | Dynabeads® M-270 Streptavidin | 10ml | 链酶亲和素磁珠-2.8µm亲水 | 2.8 µm,10 mg⁄ml,Carboxylic Acid,亲水,负电性,pH 4.5 ,PBS,pH 7.4,0.02% NaN3。 |
650-01 | Dynabeads® MyOne™ Streptavidin C1 | 2ml | 链酶亲和素磁珠-1µm亲水 | 1 µm,10 mg/ml,Carboxylic Acid ,亲水,负电性,pH 5.2,PBS,pH 7.4,0.01% Tween®-20,0.02% NaN3。 |
650-02 | Dynabeads® MyOne™ Streptavidin C1 | 10ml | 链酶亲和素磁珠-1µm亲水 | 1 µm,10 mg/ml,Carboxylic Acid ,亲水,负电性,pH 5.2,PBS,pH 7.4,0.01% Tween®-20,0.02% NaN3。 |
350-02 | Dynabeads® MyOne™ Streptavidin C1 | 100ml | | |
656-01 | Dynabeads® MyOne™ Streptavidin T1 | 2ml | 链酶亲和素磁珠-1µm疏水 | 1 µm,10 mg/mL,Tosyl Activated,疏水,pH 5.0 ,PBS,pH 7.4,0.1% BSA,0.02% NaN3。 |
656-02 | Dynabeads® MyOne™ Streptavidin T1 | 10ml | 链酶亲和素磁珠-1µm疏水 | 1 µm,10 mg/mL,Tosyl Activated,疏水,pH 5.0 ,PBS,pH 7.4,0.1% BSA,0.02% NaN3。 |
656-03 | Dynabeads® MyOne™ Streptavidin T1 | 100ml | 链酶亲和素磁珠-1µm疏水 | 1 µm,10 mg/mL,Tosyl Activated,疏水,pH 5.0 ,PBS,pH 7.4,0.1% BSA,0.02% NaN3。 |
658-01D | Dynabeads® Streptavidin Trial Kit | 4x1ml | 链酶亲和素磁珠-四种磁珠 | 四种磁珠各1ml。 |
表面活化磁珠 |
143-01 | Dynabeads® M-270 Epoxy | 60mg | 表面活化磁珠-2.8µm环氧基 | 2.8µm,freeze dried beads。亲水,不需活化。5-10µg IgG。 |
143-02D | Dynabeads® M-270 Epoxy | 300mg | 表面活化磁珠-2.8µm环氧基 | 2.8µm,freeze dried beads。亲水,不需活化。5-10µg IgG。 |
143-07D | Dynabeads® M-270 Amine | 2ml | 表面活化磁珠-2.8µm氨基 | 2.8µm,亲水,30mg/ml,适合于小分子蛋白,不需活化。 |
143-08D | Dynabeads® M-270 Amine | 10ml | 表面活化磁珠-2.8µm氨基 | 2.8µm,亲水,30mg/ml,适合于小分子蛋白,不需活化。 |
142-03 | Dynabeads® M-280 Tosylactivated | 2ml | 表面活化磁珠-2.8µm甲苯璜酰基 | 2.8µm,疏水,30mg/ml。固定蛋白抗体,用于IP。5-10µg IgG。不需活化。 |
142-04 | Dynabeads® M-280 Tosylactivated | 10ml | 表面活化磁珠-2.8µm甲苯璜酰基 | 2.8µm,疏水,30mg/ml。固定蛋白抗体,用于IP。5-10µg IgG。不需活化。 |
655-01 | Dynabeads® MyOne™ Tosylactivated | 2ml | 表面活化磁珠-1µm甲苯璜酰基 | 1µm,疏水,100mg/ml。固定蛋白抗体,用于IP。14-19µg IgG。不需活化。自动化。 |
655-02 | Dynabeads® MyOne™ Tosylactivated | 10ml | 表面活化磁珠-1µm甲苯璜酰基 | 1µm,疏水,100mg/ml。固定蛋白抗体,用于IP。14-19µg IgG。不需活化。自动化。 |
655-03 | Dynabeads® MyOne™ Tosylactivated | 100ml | 表面活化磁珠-1µm甲苯璜酰基 | 1µm,疏水,100mg/ml。固定蛋白抗体,用于IP。14-19µg IgG。不需活化。自动化。 |
143-05D | Dynabeads® M-270 Carboxylic Acid | 2ml | 表面活化磁珠-2.8µm羧基 | 2.8µm,亲水,30 mg/ml,适合于固定小分子抗原。需活化。 |
143-06D | Dynabeads® M-270 Carboxylic Acid | 10ml | 表面活化磁珠-2.8µm羧基 | 2.8µm,亲水,30 mg/ml,适合于固定小分子抗原。需活化。 |
305-01D | Dynabeads® M-270 Immunoassay (Carboxyl) | 2ml | 表面活化磁珠-2.8µm羧基 | 2.8µm,亲水,100 mg/ml,适合于固定小分子抗原,大分子也可以。需活化。 |
305-02D | Dynabeads® M-270 Immunoassay (Carboxyl) | 10ml | 表面活化磁珠-2.8µm羧基 | 2.8µm,亲水,100 mg/ml,适合于固定小分子抗原,大分子也可以。需活化。 |
650-11 | Dynabeads® MyOne™ Carboxylic Acid | 2ml | 表面活化磁珠-1µm羧基 | 1µm,亲水,10mg/ml,适合于固定小分子抗原,自动化。需活化。 |
650-12 | Dynabeads® MyOne™ Carboxylic Acid | 10ml | 表面活化磁珠-1µm羧基 | 1µm,亲水,10 mg/ml,适合于固定小分子抗原,自动化。需活化。 |
650-13 | Dynabeads® MyOne™ Carboxylic Acid | 100ml | | |
354-01 | Dynabeads® MyOne™ Carboxylic Acid | 100ml | | |
二抗磁珠 |
100-01D | Dynabeads® Protein A | 1ml | 二抗磁珠-ProteinA | 2.8µm,40mg/ml,8µg hIgG/mg磁珠 |
100-02D | Dynabeads® Protein A | 5ml | 二抗磁珠-ProteinA | 2.8µm,40mg/ml,8µg hIgG/mg磁珠 |
100-06D | Immunoprecipitation Kit - Dynabeads® Protein A | 40次 | 二抗磁珠-ProteinA | 2.8µm,30mg/ml,2ml。每ml磁珠结合约250µg hIgG。IP bµffer。 |
100-08D | Dynabeads® Protein A for Immunoprecipitation | 50ml | 二抗磁珠-ProteinA | |
100-03D | Dynabeads® Protein G | 1ml | 二抗磁珠-ProteinG | 2.8µm,30mg/ml,8µg hIgG/mg磁珠 |
100-04D | Dynabeads® Protein G | 5ml | 二抗磁珠-ProteinG | 2.8µm,30mg/ml,8µg hIgG/mg磁珠 |
100-07D | Immunoprecipitation Kit - Dynabeads® Protein G | 40次 | 二抗磁珠-ProteinG | 2.8µm,30mg/ml,2ml。每ml磁珠结合约250µg hIgG。IP bµffer。 |
100-09D | Dynabeads® Protein G for Immunoprecipitation | 50ml | 二抗磁珠-ProteinG | |
143-11D | Dynabeads® Antibody Coupling Kit | | | |
143-21D | Dynabeads® Co-Immunoprecipitation Kit | | | |
112-01D | Dynabeads® M-280 Sheep anti-Mouse IgG | 2ml | 二抗磁珠-2.8µm二抗 | 2.8µm,10mg/ml,阳选2 x 109,去除分选1 x 109。起始1 x 107。小鼠IgG和IgM。 |
112-02D | Dynabeads® M-280 Sheep anti-Mouse IgG | 10ml | 二抗磁珠-2.8µm二抗 | 2.8µm,10mg/ml,阳选10 x 109,去除分选5x 109。起始1 x 107。小鼠IgG和IgM。 |
112-03D | Dynabeads® M-280 Sheep anti-Rabbit IgG | 2ml | 二抗磁珠-2.8µm二抗 | 2.8µm,10mg/ml,阳选2 x 109,去除分选1 x 109。起始1 x 107。兔IgG抗体。 |
112-04D | Dynabeads® M-280 Sheep anti-Rabbit IgG | 10ml | 二抗磁珠-2.8µm二抗 | 2.8µm,10mg/ml,阳选10 x 109,去除分选5 x 109。起始1 x 107。兔IgG抗体。 |