规格
Bacterial or Yeast Strain:	DH5α
Blue/White Screening:	Yes
Cloning Methylated DNA:	No
Cloning Unstable DNA:	Not Suitable for cloning unstable DNA
Competent Cell Type:	Chemically Competent
F'episome (to make ssDNA):	Lacks F' Episome
High-throughput Compatibility:	Not High-throughput Compatible (Manual)
Preparing Unmethylated DNA:	Not Suitable for preparing unmethylated DNA
Product Line:	DH5a, MAX Efficiency™
Propagating ccdB Vectors:	Not for ccdB vector propagation
Reduces Recombination:	Yes
Shipping Condition:	Dry Ice
T1 Phage - Resistant (tonA):	Yes
Transformation Efficiency:	> 1x10^9
Transformation Efficiency Level:	High Efficiency (> 10^9 cfu⁄µg)
Format:	Tube(s)
Improves Plasmid Quality:	Yes
Species:	E. coli

储存
Store in ultra-cold freezer (-68 to -85°C).

描述

MAX Efficiency DH5α T1 Phage-Resistant Competent Cells are high efficiency chemically competent cells for generating cDNA libraries. In addition to supporting blue/white screening, recA1 and endA1 mutations in DH5α increase insert stability and improve the quality of plasmid DNA prepared from minipreps. MAX Efficiency DH5α T1 Phage-Resistant Competent Cells yield >1 × 10⁹ transformants/µg of monomer pUC19 DNA in a 100-µl transformation reaction.

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