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A variety of kits, expression systems, primer sets, plasmid DNA, synthetic RNA, reagents, and other solutions for use in the introduction of naked or purified nucleic acids into eukaryotic cells.
SURE Electroporation-Competent Cells. For cloning DNA with secondary structures, > /= 1 x 1010 transformants/microgram. Clone unstable DNA, Increase stability of DNA containing inverted repeats or Z-DNA, Produce high-quality miniprep DNA
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BL21(DE3) Competent Cells shows high-level protein expression, encodes T7 RNA polymerase under the control of the lacUV5 promoter. Used for non-toxic proteins.
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BL21-CodonPlus -RIL and -RP Competent Cells Correct codon bias, dramatically improves expression when codon bias is a problem, includes RIL strain for AT-rich genomes, RP strain for GC-rich genomes
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XL1-Blue Subcloning Grade Competent Cells. For cloning where DNA is not limited, >/=1 x 10^6 transformations/ug. Preparation of high-quality plasmid DNA. Allows blue-white color screening.
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Cell, Electroporation-Competent, XL1-Blue MRF; Stratagene; For routine electroporation cloning applications; Ideal for cloning methyl; Restriction minus for cloning methylated DNA, greater than equal1 x 1010 transformants/ug
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Transpack Packaging Extract 100 vials Ideal for recovery of all lambda shuttle vectors Lack ofbeta-gal activity No artifacts affecting mutation data Highest recovery per extract reaction Deficient in McrA McrBC Mrr and McrF
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TKB1 Competent Cells. Derived from BL21 strain, use with pET, pCAL or other T7 RNA promoter-based vectors. For producing tyrosine-phosphorylated proteins in vivo, Applications: Affinity screening of libraries, purification of proteins
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Stem Transfection Reagent is a powerful reagent allowing multipotent stem cells transfection with high efficiency and very low toxicity. Its specific composition based on the TEE-technology allows transfecting embryonic and multipotent stem cells in presence of serum maintaining their undifferentiated stage and their capacities to differentiate.
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X-tremeGENE(TM) 360 Transfection Reagent is an innovative reagent that forms a complex with DNA or RNA and efficiently delivers the nucleic acids into animal or insect cells. With improved utility X-tremeGENE(TM) 360 delivers high efficiency transfection in more cell types with low cytotoxicity.
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