Seren & Medien, diverse (318 Artikel)

MW = 238.31IPTG (isopropylthiogalactoside) is an inducer of the lac operon in bacteria, which is frequently used in cloning as a component of a recombinant plasmid.  When used with X-gal to detect ...

X-Gal (5-bromo-4-chloro-3-indolyl-b-D-galactopyranoside) is a substrate of b-galactosidase, a gene product of the lac operon in E. Coli.  X-Gal included in bacterial medium will be hydrolyzed by ß-...

MW = 422.4 Technical Advantage:  Can be autoclaved, unlike ampicillin Carbenicillin is a form of penicillin and is often used in place of ampicillin because it maintains stability after being autoc...

This Tryptic Soy Broth (TSB) product is offered for use in sterility testing and validation in the manufacture of a liquid product.  The use of this medium in place of the product intended for prod...

This Tryptic Soy Broth (TSB) product is offered for use in sterility testing and validation in the manufacture of a liquid product. The use of this medium in place of the product intended for produ...

This Tryptic Soy Broth (TSB) product is offered for use in sterility testing and validation in the manufacture of a liquid product. The use of this medium in place of the product intended for produ...

12.00 g Casein Peptone, 4.00 (mL)Glyerol, 2.31 g KH2PO4, 12.54 g K2HPO4, 24.00 g YeastolateTechnical Advantage:  This is a medium of choice for the propagation of E. coli in preparation for plasmid...

10.00 g casein peptone, 10.00 g NaClMiller's LB broth is based on the original Lysogeny Broth (LB) media formulation developed by Luria and Bertani, which was designed for the rapid propagation of ...

Sodium Dodecyl Sulfate (SDS) is an anionic detergent with applications in SDS-PAGE protein analysis and nucleic acid purification.  It is a wetting agent that is effective in both acid and alkaline...

EDTA (ethylenediaminetetraacetic acid) is a polyamino carboxylic acid.  It is a colorless, water-soluble solid and is useful as a chelating agent due to its ability to "sequester" metal ions such a...

Sodium Acetate is a common molecular biology reagent.  All production lots are tested to ensure that they are free of RNAse.  It is often used in buffer systems to maintain the pH of a given solution.

5M NaCl is a common molecular biology reagent.  All production lots are tested to ensure that they are free of RNAse.  This product is used to control osmolarity and conductivity, among other factors.

Tris-HCl buffer has many applications in molecular biology work, including use in nucleic acid purification.  This product can be diluted to obtain the desired concentration.

Tris-HCl buffer has many applications in molecular biology work, including use in nucleic acid purification.  This product can be diluted to obtain the desired concentration.

20X Saline-Sodium-Phosphate-EDTA (SSPE) buffer has applications in nucleic acid hybridization and other molecular biology work.