G-Biosciences Research Supplies

Ketoprofen is one of the propionic acid class of nonsteroidal anti-inflammatory drug (NSAID) with analgesic and antipyretic effects.  Ketoprofen is used for its antipyretic, analgesic, and anti-inflammatory properties by inhibiting cyclooxygenase-1 and -2 (COX-1 and COX-2) enzymes reversibly,...

Features Chemical Name: N- Hydroxysulfosuccinimide Reacts primarily with primary amines Water soluble Molecular weight: 217.13 Applications Ideal for cross-linking, chemical labeling and solid support immobilization Increase efficiency of EDC coupling Convert carboxyl groups to amine reactive sulfo...

Trypsin is a serine endopeptidase that specifically cleaves peptide bonds on the carboxy side of s-aminoethyl cysteine, arginine and lysine residues. Typically there is little or no cleavage at arginyl-proline and lysyl-proline bonds. This trypsin is purified from bovine pancreas, 1X crystallized,...

TESTED AGAINST BOTH SENSITIVE and RESISTANT CELLS. MOLECULAR BIOLOGY GRADE Mode of action and Anti-microbial spectrum: Bacteriostatic agent against both gram negative and gram positive bacteria. Enters sensitive cells by active transport. Within the cell it binds to the 50S ribosomal subunit and...

Apoptosis is a form of programmed cell death which is essential as a normal part of development in multicellular organisms. Apoptosis go awry in some disease states such as Alzheimer’s and cancer. Annexin V-FITC Apoptosis Assay is designed to detect apoptosis. It is based on a property of...

HP Ampicillin™ is a stronger and more stable inhibitor of ß-lactamase than regular ampicillin and , therefore, supports only the growth of ampicillin resistant colonies even after prolonged incubation. Culture plates can be incubated for a longer period at 37°C, eliminating the time...

TNBS (2,4,6-trinitrobenzene sulfonic acid) is a highly sensitive and rapid chemical used to quantitate the free amino groups. The reaction of TNBS with primary amines generates a highly chromogenic product that can be readily measured at 335nm. Supplied as a 1% solution in methanol. Features 1%...

Immobilized Iminobiotin Resin consists of iminobiotin, a cyclic guanido analog of biotin, covalently coupled to 6% crosslinked agarose. The resin allows for the purification of avidin, streptavidin and Neutravidin and their subsequent gentle elution using non-denaturing elution buffers. The normal...

EDTA disodium salt is a reversible metalloprotease inhibitor that is used for chelating metal ions. A 0.5M solution is also available.   Chemical Name: EDTA (Ethylenediaminetetracetic acid)   Synonyms: disodium ethylenediaminetetraacetate dihydrate; ethylenediamine tetraacetic acid...

T4 UvsX DNA recombinase mediates DNA strand exchange between homologous chromosomes. The protein forms a right-handed nucleoprotein complex on single ssDNA called the presynaptic filament that can search for homology in duplex DNA and pair the recombining DNA molecules to form a DNA joint molecule....

Western ReProbe™ is a single component system that is specifically formulated to dissociate and remove antibodies from membrane-bound proteins without destroying the antigenic binding affinity. Western ReProbe™ also enables the ability to reuse western blots. Western ReProbe™...

Keyhole limpet hemocyanin is a widely used carrier protein due to its large molecular mass (4.5x10 5 -1.3x10 7 Da aggregates) and large number of primary amines that can react with cross-linkers for the coupling of peptides. The KLH is supplied as a clear to slightly hazy, bluish solution in...

TESTED AGAINST BOTH SENSITIVE and RESISTANT CELLS. MOLECULAR BIOLOGY GRADE Potency of greater than 1000 mcg/mg Mode of action and Anti-microbial spectrum: Vancomycin is a glycopeptide antibiotic that exerts its action by preventing the transfer and addition of the muramylpentapeptides that comprise...

Suitable for nucleic acid hybridization. Denhardt's solution is a mixture of high-molecular weight polymers capable of saturating non-specific binding sites and artificially increasing the concentration of available probe. Features 2% Ficoll 400 0.3M sodium chloride 2% PVP (polyvinylpyrrolidone)...

Tween® 20 Tween® 20 is a non-ionic detergent that is provided for research purposes or as a 10% proteomic grade solution. Proteomic Grade: DG011, DG012, DG511, DG519 Research Grade: 786-517, 786-518 Proteomic Grade Detergent Solutions Many commercial grade detergents contain elevated levels...

1.5ml centrifuge tubes that are certified protein/dust free. Suitable for proteomic analysis and research. 100 tubes are supplied.

FOCUS ™ SubCell is designed for the total subcellular fractionation of cells and mammalian tissue into enriched fractions of nuclear, mitochondrial, cytosolic, and membrane proteins.The resulting mitochondrial fraction can be subsequently separated into heavy and light fractions by gradient...

Tween® 80 Tween® 80 is a non-ionic detergent that is provided for research purposes or as a 10% proteomic grade solution. Proteomic Grade: DG013, DG014, DG513, DG520 Research Grade: 786-519, 786-520 Proteomic Grade Detergent Solutions Many commercial grade detergents contain elevated levels...

T4 recombination mediator protein, UvsY plays important roles in homologous recombination (HR). During HR, the UvsX recombinase competes with the prebound single-stranded binding protein gp32 for DNA-binding sites and UvsY stimulates this filament nucleation event. UvsY stimulates the DNA-dependent...

Description: G-biosciences Hot start Taq DNA Polymerase 2x master mix is ready to use premix which contains hot start Taq DNA Polymerase, dNTPs and optimized buffer with stabilizers. Hot start Taq DNA Polymerase is chemically modified that possesses a 5´→3´ polymerase...

EndotoxinOUT™ was designed for the rapid removal of endotoxins and pyrogens (LPS, lipopolysaccharides) from nucleic acid (DNA) samples. EndotoxinOUT™ is an ideal product for the cleanup of buffers, cell culture media, protein solutions, nucleic acid (DNA) samples and pharmacological...

For use in molecular biology applications, PCR reactions, 2D electrophoresis and mass spectrometry. Molecular Grade Water™ is suitable for use in molecular biology applications which demand a high quality of water and assurance that the water is free from DNase, RNase and protease...

Type: Zwitterionic detergent Full Name: 3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate Mol. Formula: C 32 H 58 N 2 O 7 S Mol Weight: 614.9 Form: White solid Purity: >99% Solubility: Water soluble Conductivity:<25 µs in a 10% solution critical micelle concentration (cmc):...<>

Reverse Transcriptase (RT) is a recombinant Moloney Murine Leukemia Virus (MMLV) reverse transcriptase with reduced RNase H activity. This RT is an RNA-directed DNA polymerase which lacks 3´→ 5´ exonuclease activity and can produce full-length cDNA from long RNA templates. Product...