792438
NTA terminal-SAM formation reagent
Synonyme(s) :
NTA-SAM, Nitrilotriacetic acid SAM
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About This Item
Code UNSPSC :
12352103
Nomenclature NACRES :
NA.23
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Forme
solid
Niveau de qualité
Couleur
colorless to slightly yellow-white
Température de stockage
2-8°C
Description générale
3 units of 2 μmol product per set.
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)
Notes préparatoires
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.
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.
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Organes cibles
Respiratory system
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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