Rosetta-gami 2(DE3) competent cells (MOFY-0822-FY497)


Cat: MOFY-0822-FY497
Certificate of Analysis Lookup
To download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Lot Number

Size:
 Inquiry
  • Product Details

Specifications

DescriptionCombines the benefits of both Rosetta 2 and Origami 2 strains.
Gene TypesD (ara-leu)7697 DlacX74 DphoA PvuII phoR araD139 ahpC galE galK rpsL (DE3) F'[lac+ lacIq pro] gor522::Tn10 trxB pRARE2 (CamR, StrR, TetR)
Size100 µL/vial
QC resultTransformation efficiency of pUC19 plasmid detection:> 1×108 cfu/μg DNA
Note1. Melt competent cells slowly in ice as much as possible, and add target DNA within 8 minutes of inserting into ice. Do not keep in ice for too long, as long-term storage will reduce the transformation efficiency.
2. Be gentle when mixing plasmids.
3. Transforming high concentrations of plasmids can correspondingly reduce the amount of bacteria that are ultimately used for plating.
4. During induction, IPTG concentration is optional (0.1-2 mM can be used).
5. In order to obtain the required amount of protein, the induction time, temperature, and IPTG concentration need to be optimized by the experimenter.

Properties

ShippingDry ice
StorageStore at -80 °C
Handling AdviceImmediately upon receipt, cells were transferred from dry ice to -80°C refrigerator.
For Research Use Only | Not For Clinical Use.
Online Inquiry