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Electrochemistry Buffers

Buffer solutions suitable for use as reference and calibration standards for measuring pH values.

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1

Alkali Scientific CellPro™ Citrate Buffer, 10mM, pH 6.0, 1L, 12/cs

Introducing CellPro™ Citrate Buffer, meticulously prepared by Alkali Scientific™ to meet the stringent requirements of your laboratory experiments. This sterile buffer solution is crafted with precision to ensure optimal performance and reliability in a variety of applications. Whether used in molecular biology, biochemistry, or cell culture, CellPro™ Citrate Buffer offers consistent quality and purity, providing the ideal environment for your research needs. Trust CellPro™ Citrate Buffer to deliver reliable results, allowing you to focus on advancing scientific discovery with confidence.

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2

Alkali Scientific Phosphate Buffer #4 (0.1M,pH 4.5) 1000mL Bottle, 1/Pk

Phosphate Buffer #4 is a prepared liquid reagent formulated to an acidic pH of 4.5 with a concentration of 0.1 M. It provides a stable low pH environment widely used in analytical chemistry, chromatography, and biological assays. The formulation relies on phosphate ion equilibrium, primarily the monobasic form (H2PO4 ), to maintain acidity and buffering capacity. In HPLC applications it is commonly used as a mobile phase component where pH 4.5 suppresses ionization of acidic analytes, improving retention and peak shape on reverse phase columns. It also supports enzymatic reactions that require acidic conditions, such as acid phosphatase activity. In pharmaceutical and laboratory testing it can simulate mildly acidic environments for dissolution, solubility studies, and routine analytical procedures.

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3

Alkali Scientific RIPA Buffer 2X Solution, 125 Milliliters

RIPA Buffer 2X Solution, provided in a 125mL bottle, is commonly used in laboratories for protein extraction and cell lysis. It contains a combination of salts, detergents, and protease inhibitors to effectively disrupt cell membranes and solubilize proteins for subsequent analysis. RIPA Buffer is widely used for preparing samples for Western blotting, ELISA, and other protein detection methods. The 2X concentration allows for easy dilution to working strength, making it convenient for laboratory use. This buffer is compatible with a broad range of cell types and tissues, providing reliable results in protein analysis and purification procedures.

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4

Alkali Scientific Tricine SDS Sample Buffer 2X Solution, 50 Milliliters

Tricine SDS Sample Buffer 2X Solution is formulated to ensure efficient protein separation in SDS-PAGE analysis, especially for low molecular weight proteins. This buffer contains Tricine, which improves the resolution of small proteins, making it an excellent choice for detailed protein profiling. The 50mL bottle provides enough volume for several protein analysis applications, especially in academic and research labs. This buffer aids in sample preparation by maintaining protein denaturation and preventing degradation, which is crucial for obtaining clear, reproducible results in SDS-PAGE gel electrophoresis. It’s widely used in proteomics and molecular biology.

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5

Alkali Scientific Tricine, Ultra Pure [N [Tris (Hydroxymethyl) Methyl] Glycine], 1 Kilogram

Tricine, Ultra Pure [N [Tris (Hydroxymethyl) Methyl] Glycine], is an amino acid derivative used primarily as a buffering agent in biochemical and molecular biology applications. The 1 kg size is ideal for large-scale preparations and high-throughput laboratories. Tricine is particularly useful in electrophoresis, where it provides optimal buffering capacity and minimal interference during protein separation. Its high purity ensures that it does not introduce contaminants that might affect sensitive assays. Tricine is widely used in protein analysis, enzyme studies, and cell biology experiments, making it a versatile and reliable reagent in many research applications.

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6

Alkali Scientific TRIS Tricine SDS Running Buffer 10X Solution, 500 Milliliters

TRIS Tricine SDS Running Buffer 10X Solution is a highly concentrated electrophoresis buffer designed to improve protein separation during SDS-PAGE. This 500mL bottle of 10X solution can be diluted to make multiple liters of running buffer for electrophoresis, reducing the need for frequent reorders. Tricine helps achieve better resolution for small molecular weight proteins, making this buffer ideal for detailed protein profiling. This solution stabilizes proteins during electrophoresis and ensures efficient migration through gels, delivering high-quality results in Western blotting and other protein analysis techniques commonly used in molecular biology and biochemistry laboratories.

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7

Alkali Scientific Tricine, Ultra Pure [N [Tris (Hydroxymethyl) Methyl] Glycine], 100 G

Tricine, Ultra Pure (N[Tris(hydroxymethyl)methyl]glycine), is a highly purified reagent used in biochemical research and protein analysis. Supplied in a 100g format, Tricine is a valuable buffer component, particularly in gel electrophoresis and chromatography, where it offers improved resolution and separation of proteins. It is commonly used in sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) for protein separation due to its unique buffering properties at low pH levels. The ultra-pure formulation ensures minimal interference in sensitive experiments, making it ideal for high-precision applications in research and diagnostics. It is also used in the preparation of buffers for enzyme assays and other analytical techniques.

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8

Alkali Scientific Separating or Resolving Buffer 4X Solution, 500 Milliliters

Separating or Resolving Buffer 4X Solution is designed for use in protein separation techniques, particularly in gel electrophoresis. The 500mL solution contains the necessary salts and pH components to ensure effective resolution of protein bands. The 4X concentration allows for easy dilution to the working concentration. This buffer is critical for separating proteins by size, charge, or other biochemical properties during gel electrophoresis procedures. It is commonly used in laboratories focused on protein analysis, providing consistent and reproducible results across various electrophoretic separation techniques, including SDS-PAGE, where protein resolution and clarity are crucial.

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9

Alkali Scientific Tricine, Ultra Pure [N [Tris (Hydroxymethyl) Methyl] Glycine], 500 G

Tricine, Ultra Pure (N[Tris(hydroxymethyl)methyl]glycine), is available in a 500g bulk format, providing an efficient and cost-effective option for laboratories with high-throughput needs. This ultra-pure reagent is widely used in biochemical and proteomic research, particularly for the separation and analysis of proteins in SDS-PAGE. Tricine offers excellent buffering capacity at lower pH values, which is crucial for achieving high-resolution protein separations in gel electrophoresis. Its low molecular weight helps enhance separation of smaller proteins, making it an essential reagent in protein characterization, enzyme assays, and chromatography applications in both academic and commercial labs.

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10

Alkali Scientific Sorensen Buffer 500mL Bottle , 6/CS

Sorensen Buffer is a classic phosphate buffer system widely used in biological and clinical laboratories to maintain stable pH conditions during staining and analytical procedures. It is particularly important in hematology when preparing blood smears using Wright or Giemsa staining methods. The pH of the buffer influences how cellular components absorb stains, affecting the color and contrast of microscopic preparations. By maintaining a consistent pH, Sorensen Buffer ensures reliable staining results and improved visualization of blood cell structures. The standardized formulation eliminates variations that may occur when using unbuffered water, helping laboratories achieve consistent diagnostic and research results.

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11

Alkali Scientific CellPro™ Citrate Buffer, 10mM, pH 6.0, 1L

Introducing CellPro™ Citrate Buffer, meticulously prepared by Alkali Scientific™ to meet the stringent requirements of your laboratory experiments. This sterile buffer solution is crafted with precision to ensure optimal performance and reliability in a variety of applications. Whether used in molecular biology, biochemistry, or cell culture, CellPro™ Citrate Buffer offers consistent quality and purity, providing the ideal environment for your research needs. Trust CellPro™ Citrate Buffer to deliver reliable results, allowing you to focus on advancing scientific discovery with confidence.

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12

Alkali Scientific Ethanolamine, 4 Liter

Ethanolamine is an organic amine compound commonly used in biochemical and industrial applications for buffer preparation and pH adjustment. It acts as a weak base and is frequently utilized in the formulation of biological buffers and chemical solutions where controlled pH is required. In laboratory settings, ethanolamine is used in protein purification processes, surface coating reactions, and as a component in chromatographic and analytical methods. It also plays a role in lipid metabolism studies and membrane research due to its structural relevance in phospholipids. The liquid form allows easy handling and precise measurement for preparation of reagents in research and laboratory workflows.

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13

Alkali Scientific RIPA Buffer 2X Solution, 250 Milliliters

RIPA Buffer 2X Solution is a highly effective reagent supplied in a 250mL bottle for protein extraction, cell lysis, and sample preparation. The buffer contains a mixture of salts, detergents, and protease inhibitors that facilitate the breakdown of cell membranes and the solubilization of proteins. It is particularly useful for preparing samples for applications such as Western blotting, immunoprecipitation, and enzyme assays. The 2X concentration allows for easy dilution to the desired working strength, ensuring optimal performance. RIPA Buffer is widely used in molecular biology, cell biology, and biochemistry laboratories for the extraction of total cellular proteins from various tissues and cell lines.

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14

Alkali Scientific Phosphate Buffer #6(10%,pH 6.0),1000mL Bottle, 1/Pk

Phosphate Buffer #6 is a concentrated laboratory reagent formulated to pH 6.0 with a strength of 10%. This high concentration solution functions primarily as a stock buffer that laboratories can dilute to prepare working solutions quickly and consistently. By diluting the solution 1:10 with purified water, technicians can easily generate larger volumes of standard phosphate buffer while maintaining reliable pH stability. The elevated phosphate concentration provides strong buffering capacity and resistance to pH fluctuations during chemical reactions. This makes the buffer suitable for enzymatic reactions, biochemical assays, and laboratory processes where moderate acidity and controlled ionic strength are required. It is commonly used in molecular biology, microbiology, and analytical laboratories for routine buffer preparation.

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15

Alkali Scientific Phosphate Buffer #3 (0.1M, pH 8.0) 500mL Bottle, 1/Pk

Phosphate Buffer #3 is a prepared aqueous buffer solution formulated to a concentration of 0.1 M with a pH of 8.0. This slightly alkaline buffer is widely used in biological and biochemical laboratories for procedures involving proteins, enzymes, and nucleic acids. The controlled pH environment supports optimal activity for many enzymes and helps maintain protein stability during purification and analysis. In chromatography applications, buffers at pH 8.0 are commonly used to maintain protein charge states that allow binding to anion exchange resins. The solution also provides a stable environment for DNA and RNA handling, reducing the risk of acid mediated degradation. This ready to use buffer simplifies laboratory workflows by eliminating the need for manual buffer preparation.

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