28467 Results for: "G-Biosciences"

Supplier: G-Biosciences

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)

Supplier: G-Biosciences

Ammonium peroxodisulphate (APS), powder

Supplier: G-Biosciences

After Coomassie Brilliant Blue staining process, the band intensity may be further enhanced by de-staining the stained gel in our CBB De-Staining Solution.

Supplier: G-Biosciences

DNAmark™ 500 bp ladder consists of 10 DNA fragments ranging from 500 bp to 5000 bp. The 2000 bp fragment is present at increased intensity to allow easy identification. All fragments are precisely quantified and mixed during the production. For 5 µl loading, all fragments except 2000 bp are 40 ng. The 2000 bp fragment is 100 ng.

Supplier: G-Biosciences

Brij® 58

Supplier: G-Biosciences

Potassium acetate

Supplier: G-Biosciences

TRITON™ X-100 (Polyethylene glycol tert-octylphenyl ether) 10% in water

Supplier: G-Biosciences

LB agar, 100 g, Application: Selective media, Selective for: E.coli, Standards: -

Supplier: G-Biosciences

Tri-Xtract™ is designed for the isolation of total RNA that is free from protein and DNA contamination. The isolated RNA is suitable for Northern blots, dot blot hybridisation, in vitro translation, RNase protection assays and poly (A+) selection.

Supplier: G-Biosciences

CytoScan™-SRB Cytotoxicity Assay is based upon the quantitative staining of cellular proteins by sulforhodamine B (SRB). The assay is used for cell density determination, based on the measurement of cellular protein content.

Supplier: G-Biosciences

InGel™ Blue provides a complete set of reagents for the in-gel tryptic digestion and extraction of peptides for mass spectrometry (MALDI and LC MS/MS). The kit is specifically designed for use with Coomassie® or fluorescent stained protein spots/bands.

Supplier: G-Biosciences

A zwitterionic buffer providing consistent buffering capacity in the neutral range, ideal for RNA electrophoresis.

Supplier: G-Biosciences

 Tris-EDTA-NaCl buffer solution at pH 8,0.

Supplier: G-Biosciences

A red blood cell lysis buffer for the isolation of white blood cells free from interference of RBCs. The optimised concentration of ammonium chloride and enhances effectively lyses red blood cells, while preserving the integrity of the leukocytes.

Supplier: G-Biosciences

Nuclear Fast Red Solution (Kernechtrot)

Supplier: G-Biosciences

Plasmid Screening ToothPick™ allows the rapid screening of bacteria for transformed plasmids. Simply pick a colony, add to Plasmid Screening ToothPick™ reagents and then analyse using restriction enzymes.

Supplier: G-Biosciences

Protein assay, Sample application (pipette) tips

Supplier: G-Biosciences

Apoptosis is commonly defined as programmed mechanism of cell death and is a highly regulated process that can be initiated by a variety of internal and external stimuli (inducers).

Supplier: G-Biosciences

Streptavidin Resin is designed for the single step small and large scale affinity purification of proteins and antibodies with a biotin tag. Biotin, a 244 Da vitamin (Vitamin H) molecule, exhibits an extraordinary binding affinity for avidin (Ka=10¹⁵ M⁻¹) and streptavidin (Ka=10¹⁵ M⁻¹). Biotin and (strept)avidin interaction is rapid and once the bond is established it can survive up to 3M guanidinehydrochloride and extremes of pH. Biotin-avidin bonds can only be reversed by denaturing the avidin protein molecule with 8M guanidine-hydrochloride at pH 1,5 or by autoclaving. The biotinylated molecules are efficiently probed with avidin or streptavidin conjugated to reporter molecules, such as peroxidases or phosphatases.

Supplier: G-Biosciences

OmniPrep™ for Gram Positive Bacteria Kit isolates high quality genomic DNA from gram-positive bacteria. If used according to the protocols, this kit purifies DNA from 100 ml gram-positive bacteria culture.

Supplier: G-Biosciences

Specifically designed for bacterial research and supplied with bacteria specific reagents. Extracts and solubilises nearly all of the proteins from E.coli, including membrane as well as soluble proteins. Extraction is based on the gentle lysis of bacterial cells with LongLife™ Lysozyme enzyme, followed by extraction of total proteome with the supplied strong chaotropic extraction buffer that solubilises even the most difficult proteins.

Supplier: G-Biosciences

Ultra pure DEPC-Treated water is suitable for use with sensitive RNA research. It is prepared by incubating with 0.1% DEPC (diethylpyrocarbonate), an RNase inhibitor, and then autoclaved to remove the DEPC, to prevent downstream interference, and sterilized.

Supplier: G-Biosciences

Sodium dodecyl sulphate (SDS)

Supplier: G-Biosciences

A broad range, 100X concentrated, ready-to-use protease inhibitor cocktail, Bacterial ProteaseArrest™ inhibits bacterial serine, cysteine and other bacterial specific proteases, including aminopeptidases and aspartic proteases.

Supplier: G-Biosciences

GenLysates™ are total protein tissue and cell lysates that are extracted from the tissue or cell of interest. To inhibit proteolysis, the GenLysates™ are prepared in a lysis buffer containing a complete protease inhibitor cocktail. Each lysate lot is tested by electrophoresis and Western blot analysis.

Supplier: G-Biosciences

GenLysates™ are total protein tissue and cell lysates that are extracted from the tissue or cell of interest. To inhibit proteolysis, the GenLysates™ are prepared in a lysis buffer containing a complete protease inhibitor cocktail. Each lysate lot is tested by electrophoresis and Western blot analysis.

Supplier: G-Biosciences

The hybridisation buffers like Church & Gilbert’s, Denhardt solution, hybridisation denaturing solution, hybridisation neutralising solution, SSC, SSPE, TMAC Hyb solution and TNT Buffer are used in wide range of applications. Church & Gilbert’s Hybridization Buffer is prepared from molecular biology grade SDS (sodium dodecyl sulfate), monosodium phosphate (NaHPO₄), EDTA (ethylenediaminetetracetic acid) and bovine serum albumin (BSA) Fraction V using DNase, RNase and Protease-free water. It consists of 1mM EDTA, 1% BSA, 0,5M sodium phosphate monobasic, and 7% SDS (at a pH of 7,2).

Supplier: G-Biosciences

Zwitterionic detergent, Aminosulfobetaine with C14 alkyl tail is useful for solubilizing proteins for 2D analysis. Optimal solubility achieved in urea-thiourea mixtures and not in urea alone.

Supplier: G-Biosciences

GenLysates™ are total protein tissue and cell lysates that are extracted from the tissue or cell of interest. To inhibit proteolysis, the GenLysates™ are prepared in a lysis buffer containing a complete protease inhibitor cocktail. Each lysate lot is tested by electrophoresis and Western blot analysis.

Supplier: G-Biosciences

GenLysates™ are total protein tissue and cell lysates that are extracted from the tissue or cell of interest. To inhibit proteolysis, the GenLysates™ are prepared in a lysis buffer containing a complete protease inhibitor cocktail. Each lysate lot is tested by electrophoresis and Western blot analysis.