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Promega™ T4 DNA Ligase DFS Item

Enzymes are available in convenient, cost-effective concentrations that are economical and easy to pipet

Manufacturer: promega™  M1794

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Catalog No. PR-M1794

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Description & Specifications


Format Liquid
Color Colorless
For Use With (Application) Joining double-stranded DNA molecules with cohesive or blunt ends (5', 3' or blunt-ended DNA inserts)
Product Name T4 DNA Ligase
Concentration 10 to 20U/μL
Includes 10X Reaction Buffer: 300mM Tris HCl (pH 7.8 at 25°C), 100mM MgCl2, 100mM DTT and 10mM ATP
Source Recombinant E. coli strain
Storage Buffer 10mM Tris HCl (pH 7.4 at 25°C), 50mM KCl, 1mM DTT, 0.1mM EDTA, 50% Glycerol
Quantity 500U
Purity >90%
Storage Requirements -20°C
pH 7.4
Molecular Weight 68