EDA-ATPγS-Biotin
2'/3'-O-(2-Aminoethyl-carbamoyl)-adenosine-5'-(γ-thio)-triphosphate-Biotin, Triethylammonium salt
| Catálogo Nº | Apresentação | Preço (R$) | Comprar / Observação |
|---|---|---|---|
| NU-1609-BIO | 100 μl (1 mM) | Sob demanda | Adicionar ao Carrinho |
For general laboratory use.
Envio: shipped on dry ice
Condições de armazenamento: store at -20 °C
Short term exposure (up to 1 week cumulative) to ambient temperature possible.
Validade: 6 months after date of delivery
Fórmula molecular: C23H36N9O15P3S2 (free acid)
Peso molecular: 835.63 g/mol (free acid)
Pureza: ≥ 90 % (HPLC), contains approx. 5 % EDA-ADP-Biotin
Forma: solution in water
Concentração: 1.0 mM - 1.1 mM
pH: 7.5 ±0.5
Propriedades espectroscópicas: λmax 259 nm, ε 15.3 L mmol-1 cm-1 (Tris-HCl pH 7.5)
Please note: For reasons of stability, please make sure that the pH value of a solution of this product never drops below 7.0.
The limited stability of labeled ATPγS and GTPγS nucleotides makes it impossible to keep stocks of them and to offer them as catalog products that are available immediately.
Therefore, any labeled ATPγS or GTPγS is freshly prepared per order. For this reason the price is higher than for stable nucleotide-dye conjugates which can be synthesized and kept in stock.