buffers
Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.
Pierce T-PER™, Tissue Protein Extraction Reagent, Thermo Scientific
Supplier: Thermo Scientific
Tissue Protein Extraction Reagent enables mild extraction of total protein from tissue samples.
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Low-EDTA TE (1X), pH 8.0, Quality Biological
Supplier: QUALITY BIOLOGICAL, INC.
Low-EDTA 1X, pH 8.0 is molecular biology grade TE buffer used to store DNA and RNA. EDTA chelates Mg2+ and other divalent metals ions - (inhibits DNAse and RNAse to suppress DNA and RNA degradation).
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Phosphate Buffer, pH 7.2, for Biochemical Oxygen Demand (BOD) Testing, Ricca Chemical Company
Supplier: Ricca Chemical
APHA, for BOD (biological oxygen demand).
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Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, RICCA Chemical Company
Supplier: Ricca Chemical
Suitable for USP <231> Heavy Metals testing, methods I-III
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Total Ionic Strength Adjustment Buffer (TISAB III), with CDTA, for Fluoride Analysis
Supplier: Mettler Toledo
Precise ion determination requires the correct ionic strenght adjustment (ISA) solution.
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Dulbecco's Phosphate-Buffered Saline (DPBS), Himedia®
Supplier: HiMedia
Dulbecco's phosphate buffered saline is used for tissue disaggregation and monolayer dispersal.The presence of calcium and magnesium ions hinder the trypsin activity.
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Pierce Y-PER™ Plus Dialyzable, Yeast Protein Extraction Reagent, Thermo Scientific
Supplier: Thermo Scientific
This extraction reagent is formulated to effectively lyse yeast and bacterial cells to extract and solubilize proteins for analysis
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HyClone™ Dulbecco's Phosphate Buffered Saline Solution, HyClone products (Cytiva)
Supplier: Cytiva
Balanced salt solution used for multiple cell culture applications, (liquid form).
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Tris Buffers, Sterile
Supplier: G-Biosciences
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 component in buffer solutions.
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Phosphate Buffered Saline, 1X
Supplier: RPI
Ready to use sterile 1X solution, supplied in sterile pre-filled screw cap tubes. Phosphate buffered saline is a buffer solution commonly used in biological research. PBS has many uses because it is isotonic and non-toxic to most cells.
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Specpure® Cesium Nitrate, Ionization Buffer Solution, Thermo Scientific
Supplier: Thermo Scientific Chemicals
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Protein-Free™ Blocking Buffers, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' 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
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Phosphate Buffer Solution, pH 7, for Chlorine Determination (ASTM Formulation), Ricca Chemical Company
Supplier: Ricca Chemical
Suitable for use in ASTM D1253 as Reagent 8.4
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Tween-Tris-buffered saline (TTBS), 10X concentrate, pH 7.5, Rockland
Supplier: Rockland Immunochemical
Tween Tris buffered saline is suitable for multiple applications including biological diluent buffer for antibodies or other biologics
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Pierce I-PER™, Insect Cell Protein Extraction Reagent, Thermo Scientific
Supplier: Thermo Scientific
I-PER™ Insect Cell Protein Extraction Reagent enables gentle and effective extraction of soluble protein from baculoviral-infected insect cells grown in suspension or monolayer culture.
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#: CA21905-026
: Kimberly-Clark