Table of Contents
2′-Deoxyguanosine-5′-triphosphate Trisodium Salt (CAS 93919-41-6)
This nucleotide analog is essential for molecular biology applications requiring DNA polymerase-mediated synthesis. As triphosphate sodium salt formulation, it offers enhanced solubility and stability for enzymatic reactions.
Technical Specifications & Competitive Comparison
| Parameter | Our Product | Vendor A | Vendor B |
|---|---|---|---|
| Molecular Formula | C10H16N5O13P3·3Na | C10H16N5O13P3·3Na | C10H16N5O13P3·3Na |
| Purity (HPLC) | ≥99% | ≥98% | ≥97.5% |
| Endotoxin Level | <0.05 EU/μmol | <0.1 EU/μmol | Not specified |
Core Applications in Life Sciences
- DNA polymerase chain reaction (PCR) amplification
- Sanger sequencing reactions
- Site-directed mutagenesis protocols
- Next-generation sequencing library preparation
- CRISPR/Cas9 genome editing workflows
Optimal Usage Protocols
PCR Application: Use at final concentration of 200μM in reaction mix. Store working solutions at -20°C in aliquots. Avoid repeated freeze-thaw cycles (>3x).
Sequencing Reaction: Combine with dNTP mix in 1:3 molar ratio for optimal signal intensity. Verify pH stability between 7.0-7.5.
Documented Success Cases
Case 1: Genomics Research Institute
Challenge: Inconsistent sequencing results in high-GC regions
Solution: Implemented our dGTP at 1.5x concentration in ddNTP mix
Outcome: 92% improvement in base calling accuracy
Case 2: Biopharmaceutical Company
Challenge: Low efficiency in CRISPR homology-directed repair
Solution: Optimized dNTP cocktail with our dGTP formulation
Outcome: HDR efficiency increased from 18% to 63%
Technical Support & Ordering Information
For batch-specific COA or custom formulation requests:
Email: info@vivalr.com
Tel: (86) 15866781826
Request free sample kits (professional researchers only):
[Submit Sample Request Form]



评论
目前还没有评论。