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Promega™ HB101 Competent Cells

Ready-to-use preparations provide convenient, efficient transformation

Manufacturer: promega™  L2015

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Catalog No. PRL2015

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Description & Specifications


Concentration >108cfu/μg
For Use With (Application) Transformation of unmethylated DNA derived from PCR, cDNA and many other sources
Format Fluid
Includes Single-Use HB101 Competent Cells
pH 7
Product Type Competent Cells
Quantity 20 x 50μL
Storage Requirements Store at -70°C.

  • Ready-to-use
  • For researchers doing more than one transformation, competent cells are available in standard format (200μL aliquots) with control DNA
  • Single-use competent cells (50μL aliquots) also are offered

  • recA- cells that minimize recombination events and contain a restriction-minus background (hsdS20) that allows better representation when cloning methylated DNA
  • Suitable for vectors that do not require α-complementation for blue/white screening