For further processing only. Others Restriction endonuclease Xba I recombinant AOF Restriction endonuclease Xba I, recombinant, AOF PID00000122 from Xanthomonas campestris pv. Badrii, expressed in E. coli, solution Restriction endonuclease Xba I, recombinant, AOF 50 kU  (5 mL) CustomBiotech product. Please contact your local representative. Will be supplied as "RE Xba I rec., 50 kU". Unit of measure is "piece". RE Xba I rec., 50 kU 09520848101 Not Available Reagents, kits Restriction endonuclease Xba I, recombinant, AOF 250 kU  (25 mL) CustomBiotech product. Please contact your local representative. Will be supplied as "RE Xba I rec., 250 kU". Unit of measure is "piece". RE Xba I rec., 250 kU 09520848103 Not Available Reagents, kits en The restriction enzyme Xba I linearizes template DNA plasmids to prepare for mRNA production. en Xba I is supplied as a solution without a reaction buffer. The reaction buffer is available separately via material number 09109331103, material name: SuRE/Cut Buffer H, 500 ml. en Restriction enzyme Xba I is used upstream of the in-vitro mRNA synthesis step during mRNA therapeutics and vaccine manufacturing. The enzyme linearizes plasmid vectors that serve as a template for the synthesis of mRNA via in-vitro transcription. It can also be used for other molecular applications such as cloning. en Concentrate your efforts on mRNA drug design and clinical studies by relying on a proven enzyme in mRNA vaccine manufacturing.Enhance the safety of your mRNA therapeutic drug by using a biopharma quality enzyme that is animal-orgin-free (AOF) and antibiotic-free. en Appearance: Clear, colorless solutionVolume Activity (λdam-minus, dcm-minus DNA as substrate): 10x103 U/mLUnit definition: One unit is the enzyme activity that completely cleaves 1 μg λdam– DNA in one hour at +37 °C in a total volume of 50 μL (1x) SuRE/Cut Buffer H.Unspecific nucleases (up to 40 enzyme units using λ-DNA;16 h/+37°C; up to 40 enzyme units using pBR 322-DNA; 16 h/+37°C): not detectableHeavy metals (Ni, Co, V): ≤ 10 ppmStability: At -25°C to -15°C within specification range for 18 months.