Guanosine-5’- triphosphate disodium salt(GTP Na2)

newstime：2017-09-05 times：

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Guanosine-5’- triphosphate disodium salt can be used as biochemical reagent and intermediate

in the production of nucleotide drugs.

Description	White powder or off- white powder ，easily soluble in water,practically insoluble in ethanol or ether.
Absorption ratio	A₂₅₀/ A₂₆₀= 0.92~1.00 A₂₈₀/ A₂₆₀=0.65~0.69
pH	3.0～5.0
Clarity of Solution and Color	Should be clear and colorless
Protein	Should not be turbid
Purity (HPLC)	not less than 90.0％
Loss on drying	not more than15.0%
Contents (on dry basis)	not less than 85.0%

Package:1kg/bag,10kg/carton,or as per customer's requirements.

Storage:Store in -20℃. Keep away from strong light and heat.

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