Chemically competent E. coli cells suitable for high efficiency transformation in a wide variety of applications. Available in 5 convenient formats:
For C2987H, C2987I, C2987P and C2987U, SOC Outgrowth Medium is provided.
For C2987R, Outgrowth Medium 1.5 is provided.
Free of animal products
For C2987H, C2987I, C2987P and C2987U: 1 - 3 x 109 cfu/μg pUC19 DNA
For C2987R: 1 - 5 x 108 cfu/μg pUC19 DNA
Efficient transformation of unmethylated DNA derived from PCR, cDNA and many other sources (hsdR)
Activity of nonspecific endonuclease I (endA1) eliminated for highest quality plasmid preparations
Resistance to phage T1 (fhuA2)
Suitable for blue/white screening by α-complementation of the β-galactosidase gene
Reduced recombination of cloned DNA (recA1)
fhuA2Δ(argF-lacZ)U169 phoA glnV44 Φ80Δ(lacZ)M15 gyrA96 recA1 relA1
Advantages and Features
Properties & Usage
Quality Control Assays
Certificate of Analysis
Specifications & Change Notifications
The Specification sheet is a document that includes the storage temperature, shelf life and the specifications designated for the product. The following file naming structure is used to name these document files: [Product Number]_[Size]_[Version]
The following link is to a PDF Safety Data Sheet (SDS) that applies to this product to help you use it safely.
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