DGTPγS
DGTPγS
Product Specifications
Product Name Alternative
2'-Deoxyguanosine-5'- (γ-thio) -triphosphate, Lithium salt, 2'-Deoxyguanosine-5'- (3-thio) -triphosphate, 2'-Deoxyguanosine-5'- (3-thiotriphosphate)
Purity
≥ 90% (HPLC), contains < 10% GDP
Form
Solid; Color: white to off-white
Smiles
OP (=S) (O) OP (=O) (O) OP (=O) (O) OC[C@H]1O[C@@H] (n2c3c (nc2) c (=O) [nH]c (n3) N) C[C@@H]1O
Molecular Formula
C10H16N5O12P3S
Molecular Weight
Theoretical MW: 523.24 g/mol (free acid) ; Detected MW: 522.97 g/mol (free acid)
Storage Conditions
Store at -20 °C
Notes
For research use only.
Applications Notes
Spectroscopic Propertie: λmax 252 nm, ε 13.7 L mmol-1 cm-1 (Tris-HCl, pH 7.5) The limited stability of dGTPγS makes it impossible to keep it stocked, and to offer it as catalog product that is available immediately., Therefore, dGTPγS is freshly prepared per order. For this reason the, price is higher than for stable nucleotides which can be synthesized, and kept in stock.
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