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Reagents & Chemicals

G-Biosciences offers quality reagents for a wide variety of research applications. These ready to use solutions provide a convenient, reliable and cost effective supply of high quality reagents. Each reagent lot undergoes strict quality control to ensure expected performance. A large selection of chemicals are available and include PBS, Triton-X, Molecular Grade Water, and our Molecular Biology Universal Kit.

 

Custom Buffers and Solutions

Iodonitrotetrazolium chloride (INT) is an electron acceptor used in various colorimetric assays. The chemical has been mainly documented for its measurement of dehydrogenase activity. INT dye is often used to visualize dehydrogenase activity histochemically as well as western blot staining and ..
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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, w..
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The bis-glucose compounds have a tetradhedral chiral carbon with two polar headgroups (the glucose moieties) and a long hydrophobic fluorinated tail. In this way they resemble the neo-pentyl glycol detergents, such as LMNG that have seen some recent success in structural biology.   Specificat..
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*Pluronic® F-127 is a nonionic, surfactant polyol with molecular weight around 12,500 daltons. Pluronic® F-127 promotes solubilization of water-insoluble dyes and other materials in physiological medium. Pluronic® F-127 is most commonly used to disperse the acetomethyl (AM) esters as w..
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Gene/Protein:
Protein-Free Blocking Buffer does not contain protein; it is a proprietary formation of non-protein agents that eliminates non-specific binding sites in ELISA, blotting, immunohistochemistry and other applications.  The absence of protein from the Protein-Free Blocking Buffer eliminates problem..
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L-lactate is produced from pyruvate by the enzyme Lacate Dehydrogenase. Lactate production occurs during anaerobic glycolysis or in proliferatively active cells.   Store at 2-8°C   Features Synonyms: L-Lactic Acid Sodium Salt, (S)-2-Hydroxypropionic acid sodium salt, Sarcolactic ac..
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Sodium Oxamate is a known glycolysis inhibitor. It inhibits the conversion of pyruvate to lactate via lactate dehydrogenase (LDH). Sodium oxamate has been studied as an inhibitor of carbohydrate metabolism in various tumors, as cancer cells are often dependent on glycolysis for ATP production.  ..
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Superior™ Blocking Buffer contains a proprietary antiginically non-determinant protein for blocking non-specific sites during ELISA, membrane blotting, immunohistochemistry and other applications.    Superior™ Blocking Buffer is ideal for a high signal to background ratio in ..
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Gene/Protein:
TE Buffer [1X], pH 8.0, Low EDTA (Tris-EDTA; 10mM Tris base, 0.1mM EDTA) are available in different sizes. Other concentrations of TE Buffer are offered, including a 100X concentration and a 10X concentration.   10X and 100X regular TE Buffers are also available   Features ..
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Gene/Protein:
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.   F..
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Gene/Protein:
Trichloroacetic acid (TCA) is used as a reagent for the precipitation of proteins and nucleic acids. Has been used to determine protein concentration by quantitative precipitation with the Lowry method. Also used as a decalcifier and fixative in microscopy and in protein sequencing for detectin..
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Gene/Protein:
Trypan Blue 0.4% Solution is commonly used as a cell stain to measure cell viability using dye exclusion method. The dye exclusion method is based on the principle that cell impermeable dyes like Trypan blue will stain only dead cells where as viable cells will not be stained. Trypan Blue stainin..
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