NTA terminal-SAM formation reagent
ALDRICH/792438
Synonym: NTA-SAM; Nitrilotriacetic acid SAM
Product Type: Chemical
| color | colorless to slightly yellow-white |
| form | solid |
| Quality Level | 100  |
| storage temp. | 2-8°C |
| Application: | Used for the preparation of nitrilotriacetic acid (NTA) -terminated self-assembled monolayers (SAMs) on gold surfaces as biosensors detected by SPR (Surface Plasmon Resonance) |
| General description: | 3 units of 2 μmol product per set. |
| Packaging: | 1 set in glass bottle |
| Preparation Note: | Suggested method for the preparation of NTA-SAM surface on a gold substrate. 1. Add 1ml of ethanol to a tube; and pipette to dissolve the reagent to prepare 2 mmol/L NTA-SAM solution. Dilute the solution 10-fold with ethanol for the next step. 2. Clean a gold surface of a substrate with Piranha solution prior to preparing NTA-SAM. Immerse the substrate in the prepared reagent solution and incubate overnight at room temperature. 3. Wash the substrate several times with ethanol and purified water sequentially. |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352103 |