dATP solution of dNTP HPLC>99% offer OEM and bulk

Product Overview

Description

Product Name    2’-Deoxyadenosine-5’-Triphosphate, Sodium Salt
Molecular Formula    C10H13N5Na3O12P3    

Molecular Weight    557.2    
CAS Number    1927-31-7    
        

	Appearance	Clear Colorless Solution
	Concentration	100mM±5%
	Purity (HPLC)	≥99%
	λmax	259nm±2nm
	Absorbance Rations	A250/A260   0.78±0.03
	(pH 7.0)	A280/A260   0.15±0.02
	pH (22~25℃)	7.0±0.1

Quality control    1. The concentration is verified by optical density spectrophotometry.
    2. This preparation is free of DNase and RNase contamination as determined by incubation of the dATP with radioactive substrates.
    3. The purity of this preparation is determined by HPLC. The minimum passing specification for the triphosphate content is 99%.
    4. This lot of dATP has been performance tested with Taq DNA polymerase and Pfu DNA polymerase.
    5. This lot of dATP has performance tested with Q-PCR and long PCR (30kb).
Storage Recommendations    Long term (Infrequent use; 1-2 times per month): -70℃
Daily/Weekly use: -20℃
Always avoid freeze-thaw cycles or exposure to frequent temperature changes.
These fluctuations can greatly alter product stability.
The performance of this product is guaranteed for twelve months from the date of purchase.