4-UTP CAS

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U2280-07 4-UTP (Biotin) (g-N-(Biotin)-5-(3-aminoallyl)-uridine-5’triphosphate, Triethylammonium Salt CAS:

Specifications

References

Grade

Highly Purified

Molecular Formula

C23H36N5O17P3S

Molecular Weight

779.54

EU Commodity Code

38220090

Shipping Temp

Blue Ice

Storage Temp

-20°C

Biotin-labeled Nucleotides are used for non-fluorescent labeling of nucleic acids in purification and detection applications.

Spectroscopic Properties

λmax 249/289 nm; ε 10700/7100

Storage and Stability

May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Purity

~95%

Concentration

~5mM

Form

Supplied as a liquid in buffered solution, pH 7.5. Labeled with Biotin.

Important Note

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.