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643次產(chǎn)品介紹:
納米金(Gold Nanoparticles)的制備方法主要采用還原劑,如檸檬酸鈉,硼氫化鈉等還原氯金酸HAuCl4·4H2O。氯金酸HAuCl4·4H2O在還原劑的作用下,可以聚一定大小的金納米顆粒,形成帶負(fù)電的疏水膠溶液。由于靜電作用而成為穩(wěn)定的膠體狀態(tài),故稱膠體金(Colloidal gold)。
納米金分散在水中:
Gold Nanoparticles dispersed in water
粒徑:5nm-100nm 濃度:0.05,0.1mg/ml 包裝:25ml/50ml/大
粒徑 | 濃度 | (元/規(guī)格) |
5nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
10nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
20nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
30nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
40nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
50nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
60nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
70nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
80nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
90nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
100nm | 0.05mg/ml | 1000元/25ml 1600元/50ml |
| 0.1mg/ml | 2000元/25ml 3300元/50ml |
葡萄糖修飾納米金分散在水中:
Glucose of modified Gold Nanoparticles dispersed in water
粒徑:5nm-100nm 濃度:0.05,0.1mg/ml 包裝:25ml/50ml/大
粒徑 | 濃度 | (元/規(guī)格) |
5nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
10nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
20nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
30nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
40nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
50nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
60nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
70nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
80nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
90nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
100nm | 0.05mg/ml | 2800元/25ml 3800元/50ml |
| 0.1mg/ml | 3950元/25ml 5250元/50ml |
PVP,聚苯乙烯修飾納米金分散在水中:
PVP , polystyrene of modified Gold Nanoparticles dispersed in water
粒徑:5nm-100nm 濃度:0.05,0.1mg/ml 包裝:25ml/50ml/大
粒徑 | 濃度 | (元/規(guī)格) |
5nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
10nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
20nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
30nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
40nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
50nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
60nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
70nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
80nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
90nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
100nm | 0.05mg/ml | 1800元/25ml 2500元/50ml |
| 0.1mg/ml | 2650元/25ml 4250元/50ml |
功能化的納米金分散在水中:
(氨基或羧基修飾的)
Gold Nanoparticles amine function in water/Gold Nanoparticles carboxyl function in water:
粒徑:5nm-100nm 濃度:0.05,0.1mg/ml 包裝:25ml/50ml/大
粒徑 | 濃度 | (元/規(guī)格) |
5nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
10nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
20nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
30nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
40nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
50nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
60nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
70nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
80nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
90nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
100nm | 0.05mg/ml | 2500元/25ml 3650元/50ml |
| 0.1mg/ml | 3550元/25ml 5250元/50ml |
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