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.
![PBST [10X]](https://cdn.gbiosciences.com/cache/R044-500x500h.png "PBST [10X]")
Gene/Protein:
A 10X Concentrated solution of Phosphate Buffered Saline with Tween® 20. The 10X Concentration is 80mM Na2HPO4, 1.5M NaCl, 20mM KH2PO4, 30mM KCl, 0.5% Tween® 20, pH 7.4. A dry format PBST is also avaialble
PBST is commonly used as a wash solution for Western blot membranes and microt..
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-500x500h.jpg "Zymogram Sample Buffer")
Zymography is an electrophoretic technique, based on SDS-PAGE, that includes an enzyme substrate copolymerized with the polyacrylamide gel. Samples are prepared in Zymogram Sample Buffer without boiling to preserve the structure and activity of the enzyme. Following electrophoresis, the SDS is..
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![Zymogram Renature Buffer [10X]](https://cdn.gbiosciences.com/cache/786-482-500x500h.jpg "Zymogram Renature Buffer [10X]")
Zymography is an electrophoretic technique, based on SDS-PAGE, that includes an enzyme substrate copolymerized with the polyacrylamide gel. Samples are prepared in Zymogram Sample Buffer without boiling to preserve the structure and activity of the enzyme. Following electrophoresis, the SDS is..
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Gene/Protein:
Tranfer RNAs (tRNAs) are used as carriers or co-precipitants for helping in recovery of nucleic acids when alcohol precipitation method is used. Carrier or co-precipitants are inert substances that enhance recovery of nucleic acid when alcohol is used for precipitation. They are insoluble in ethanol..
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Xpress RinseOUT™ is uniquely formulated, non-toxic and residue free cleaning spray for laboratory glassware, equipment etc. It removes proteins, fats, lipids and nucleic acid contaminants. Simply spray and rinse.
It is supplied in 16 and 32 Oz easy to apply spray bottles. The Spraying..
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-500x500h.jpg "Water, Endotoxin Free")
Gene/Protein:
Endotoxin Free Water is cell culture grade as it is sterile filtered through a 0.05 micron filter to be free of endotoxins as certified tested by the Limulus amebocyte lysate (LAL) test for endotoxins and determined to be <0.0050EU/ml. The water is also certified DNAse, RNAse and Protease free. A..
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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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![Tris, pH9.0 [1M], Sterile](https://cdn.gbiosciences.com/cache/786-476/JPEG_786-476(NEW)-500x500h.jpg "Tris, pH9.0 [1M], Sterile")
Gene/Protein:
A sterile solution on 1M Tris at pH 9.0 supplied in convenient 100ml HDPE bottles. The buffer is sterile, ecomomical and ready-to-use. Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a..
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![Tris, pH8.5 [1M], Sterile](https://cdn.gbiosciences.com/cache/786-269%20(new)-500x500h.jpg "Tris, pH8.5 [1M], Sterile")
Gene/Protein:
A sterile solution on 1M Tris at pH 8.5 supplied in convenient 100ml HDPE bottles. The buffer is sterile, ecomomical and ready-to-use. Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a ..
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![Tris, pH8.0 [1M], sterile](https://cdn.gbiosciences.com/cache/JPEG_786-814%20(new)-500x500h.jpg "Tris, pH8.0 [1M], sterile")
A sterile solution on 1M Tris at pH 8.0 supplied in convenient 100, 250 and 500ml HDPE bottles. The buffer is sterile, ecomomical and ready-to-use. Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively..
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![Tris, pH7.5 [1M], Sterile](https://cdn.gbiosciences.com/cache/786-265%20(new)-500x500h.jpg "Tris, pH7.5 [1M], Sterile")
Gene/Protein:
A sterile solution on 1M Tris at pH 7.5 supplied in convenient 100ml HDPE bottles. The buffer is sterile, ecomomical and ready-to-use. Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a major..
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![Tris, pH7.2 [1M], Sterile](https://cdn.gbiosciences.com/cache/786-263%20(new)-500x500h.jpg "Tris, pH7.2 [1M], Sterile")
Gene/Protein:
TA sterile solution on 1M Tris at pH 7.2 supplied in convenient 100ml HDPE bottles. The buffer is sterile, ecomomical and ready-to-use. Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a..
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![Tris, pH7.0 [1M], Sterile](https://cdn.gbiosciences.com/cache/Tris_pH7.0_1M-500x500h.png "Tris, pH7.0 [1M], Sterile")
A sterile solution on 1M Tris at pH 7.0 supplied in convenient 100ml HDPE bottles. The buffer is sterile, ecomomical and ready-to-use. Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a ..
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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:
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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-500x500h.jpg "TE Buffer, 1X Solution, pH 8.0, Low EDTA")
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
Low EDTA..
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-500x500h.jpg "Superior™ Blocking Buffer")
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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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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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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Gene/Protein:
Saline solution does not interfere with biochemical reactions and/or antibiotic susceptibility tests. Therefore, it is used as a diluent to maintain cell viability and integrity.
Saline, 0.85% is the sterile salt solution for research use. It is commonly used as a carrier for bacterial suspension..
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Gene/Protein:
Saline solution does not interfere with biochemical reactions and/or antibiotic susceptibility tests. Therefore, it is used as a diluent to maintain cell viability and integrity.
Saline, 0.45% is sterile salt solution for research use. It is commonly used as carrier for bacterial suspensions.
..
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![RBC Lysis Buffer [10X]](https://cdn.gbiosciences.com/cache/RBC_Lysis_Buffer-500x500h.png "RBC Lysis Buffer [10X]")
Gene/Protein:
A 10X concentrated, sterile RBC Lysis Buffer, Red Blood Cell Lysis Buffer, has been designed, formulated and tested for the optimal lysis of RBCs (erythrocytes), while having minimal effect of leukocytes, including lymphocytes, when used as directed. The RBC Lysis Buffer uses an optimized conce..
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-500x500h.jpg "RBC Lysis Buffer")
Gene/Protein:
The ready-to-use, sterile RBC Lysis Buffer, Red Blood Cell Lysis Buffer, has been designed, formulated and tested for the optimal lysis of RBCs (erythrocytes), while having minimal effect of leukocytes, including lymphocytes, when used as directed. The RBC Lysis Buffer uses an optimized concentratio..
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-500x500h.jpg "Protein-Free Blocking Buffer")
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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*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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