DTTP-RO

dTTP

PCR Grade, sodium salt

• Synonym(s): Thymidine 5′-triphosphate sodium salt solution, TTP
• CAS Number: 18423-43-3
• MDL number: MFCD00080338
• UNSPSC Code: 12352302
• PubChem Substance ID: 329798929

Properties

• Quality Level: 100
• assay: 99% (dNTP)
• form: solution
• usage: sufficient for 125,000 standard reactions (03732711001); sufficient for 31,250 standard reactions (11969048001); sufficient for 6,250 standard reactions (11934546001)
• packaging: pkg of 1,250 μL (11969048001 [100 mM]); pkg of 4 × 1,250 μL (03732711001 [4x100 mM]); pkg of 250 μL (11934546001 [100 mM])
• manufacturer/tradename: Roche
• concentration: <0.9% (dNDP); 100 mM
• storage temp.: −20°C
• SMILES string: [Na].CC1=CN(C2CC(O)C(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O2)C(=O)NC1=O
• InChI: 1S/C10H17N2O14P3.Na.H/c1-5-3-12(10(15)11-9(5)14)8-2-6(13)7(24-8)4-23-28(19,20)26-29(21,22)25-27(16,17)18;;/h3,6-8,13H,2,4H2,1H3,(H,19,20)(H,21,22)(H,11,14,15)(H2,16,17,18);;
• InChI key: KAELIXTVSANDSE-UHFFFAOYSA-N

Description

General description

PCR Grade nucleotides from Roche are specially manufactured and purified to the highest possible chemical purity. PCR Grade nucleotides contain at least 99% of the relevant deoxynucleoside-triphosphate (dNTP) and less than 0.9% deoxynucleoside-diphosphate (dNDP).

Thymidine 5′-triphosphate sodium salt solution is used in DNA synthesis reactions such as PCR, DNA sequencing, cDNA synthesis and molecular cloning techniques.

dTTP, PCR Grade, is a 100 mM clear, colorless solution of the sodium salt (pH 8.3).

Application

dTTP, PCR Grade, is suitable for many applications where high-quality reagents are required. Such procedures include reverse transcription (RT), polymerase chain reaction (PCR), RT-PCR, DNA labeling reactions, and sequencing/cycle sequencing analysis.

Quality

Function tested in RT-PCR. Tested for absence of contaminating deoxyribonucleases, ribonucleases and nicking activities according to the current Quality Control procedures.

Physical form

solution of dTTP in water (pH 8.3).

Preparation Note

Working solution: We recommend to prepare a deoxynucleotide mix containing dATP, dCTP, dGTP, dTTP (10 mM, each); (e.g., for the preparation of 100 μl nucleotide mix add 10 μl of dATP, dCTP, dGTP, dTTP (each) to 60 μl Water, PCR Grade).

Other Notes

For general laboratory use.

Safety Information

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 1
• flash_point_f: does not flash
• flash_point_c: does not flash