T7 RNA聚合酶/T7 RNA Polymerase

规格	包装		货期
BR，20u/ul	500u	560	咨询
BR，20u/ul	5000u	1600	咨询
BR，20u/ul	25000u	6000	咨询

英文名称：T3 RNA Polymerase
级别：精制级

活力：20u/ul
活力定义：One unit of enzyme incorporates 1 nanomole of AMP into a polynucleotide fraction(adsorbed on DE-81) in 60 minutes at 37℃
质量控制：Tested for the absence of endo-,exodeoxyribonucleases,ribonucleases and for synthesis of strand-specific RNA

产品描述：Purified from E.coli strains carrying the plasmids encoding the respective RNA polymerases.All those viral RNA polymerases have a stringent specificity for their own promoters and catalyze the synthesis of RNA from ribonucleoside triphosphates in the presence of a DNA template
性状：液体
用途：生化研究
保存：-20℃

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