SD0141 is referred as pTZ19R DNA under Thermo Fisher Scientific catalogue. SD0141 pTZ19R DNA is applicable in Cloning and Sequencing of insert DNA in vitro transcription. It is isolated from E. coli (dam+, dcm+). More than 90% of this DNA is in the supercoiled form. SD0141 pTZ19R/U are small phagemids 2862 bp in length, constructed by inserting the DNA of phage f1 intergenic region (IG) into pUC19 and the T7 promoter sequence near to the MCS of pUC19.

Specifications: SD0141 pTZ19R DNA should be stored at -20C.The unit size is 50 g.