Taq enzyme

Taq enzyme

Product description:

English name : Taq DNA Polymerase
Other names : Taq DNA Polymerase
CAS: 9012-90-2

Level : BR

Purity : ≥99%
Concentration : 2 ~ 5u / ul

Dynamic definition: 1 unit (U) Taq DNA Polymerase activity was defined in the 74 ℃, 30 minutes to the activity of salmon sperm DNA as a template / primer, will 10mmol deoxynucleotides required for incorporation into acid-insoluble material amount of enzyme
Properties: liquid, is a highly efficient cloning of PCR DNA polymerase from E. coli Thermu aquaticus DNA Polymerase gene expression induced by the separation and purification, the molecular weight of 94KD, Taq DNA Polymerase has a 5'-3'DNA polymerization. activity and 5'-3 'exonuclease activity, no 3'-5' exonuclease activity, in the PCR reaction, Taq DNA Polymerase extension rate of 1-2kb / min, the product of the 3 'end with a, can direct TA cloning vector
Usage : PCR biochemical studies generally used to amplify DNA fragments, DNA markers, primer extension, sequencing, blunt plus A and the like; the product can be directly used in T / A vector cloning
Save : -20 ℃, the shelf life of 1 year