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Enzymes, Nucleases
Benzonase Endonuclease
Benzonase endonuclease from Serratia marcescens, can be used to degrade all forms of DNA and RNA while having no proteolytic activity.
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Biochemical Reagents, Biochemical Reagents
Betaine Solution (5M)
5M solution of betaine in MilliQ H2O. DNase, RNase free.
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Magnetic Beads, Nucleic Acid Purification
Biotin Magnetic Beads
Puramag™ superparamagnetic beads are versatile tools for convenient and effective isolation of various biomolecules.
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Enzymes, Recombinant Proteins
BirA Biotin-protein Ligase
Biotin-protein ligase (EC 6.3.4.15) activates biotin to form biotinyl 5′ adenylate and transfers the biotin to biotin-accepting proteins. It also functions as a biotin operon repressor.
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Competent Cells, Molecular Cloning
BL21 Competent E. coli
Chemically competent E. coli cells suitable for transformation and protein expression. This strain does not express the T7 RNA polymerase.
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Competent Cells, Molecular Cloning
BL21(DE3) Competent E. coli
High yields, high efficiency, and no heat shock necessary.
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Competent Cells, Molecular Cloning
BL21(DE3)pLysS Competent E. coli
High yields, high efficiency, and no heat shock necessary.
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Enzymes, Protease
Bovine Enterokinase (rbEK)
Enterokinase (EK) is an enzyme produced by cells of the duodenum and involved in human digestion.
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Biochemical Reagents, Biochemical Reagents, Protein Purification, Protein Purification Solutions
Bovine Serum Albumin (BSA) Acetylated
Acetylated BSA is used as a carrier protein and an enzyme stabilizer in which the absence of contaminants such as nucleases and proteases is vital. The acetylation process inactivates any…
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Biochemical Reagents, Biochemical Reagents, Protein Purification, Protein Purification Solutions
Bovine Serum Albumin (BSA) Ultrapure
Bovine Serum Albumin (BSA) has many uses as a carrier protein and as a stabilizing agent in enzymatic reactions. MCLAB’s Ultrapure BSA is a “non-acetylated” BSA, pure enough to use…
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Sanger Sequencing, Sanger Sequencing & Fragment Analysis
BrightDye® Terminator Cycle Sequencing Kit
The BrightDye® Terminator Cycle Sequencing Kit is designed for de novo sequencing, resequencing, PCR product, plasmid, fosmid, and BAC templates by utilizing highly flexible chemistry.