Buffer Solutions
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Buffer, Reference Standard, pH 5.00 ± 0.01 at 25°C
Ricca ChemicalpH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget…
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Corning® 3D Clear Tissue Clearing Reagent The improved in vivo relevancy of 3D cell culture has driven the adoption of these models in drug discovery. However, the imaging techniques used to characterize these models are highly limited. Due to the thickness and opacity of these 3D…
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10X Phosphate Buffered Saline Solution
IBI ScientificIBI’s Ultra-Pure Grade 10X PBS solution is ideal for use in sample preparations and as a wash buffer in general immunoassay applications. 10X PBS also performs very well in tissue and cell culture procedures. IBI’s 10X PBS solution is a modified Dulbecco buffer that does not contain…
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MOPS
MP BiomedicalsMOPS is a zwitterionic amino acid which acts as one of the "Good" buffers. Concentrations higher than 20 mM should not be used with mammalian cell cultures.
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TAE Buffer, Solution
Bio Basic Inc.TAE buffer 25x solution: TAE (Tris/Acetate/EDTA) Buffer is commonly used in nucleic acid electrophoresis. This solution has a lower buffering capacity than TBE buffer, but dsDNA runs faster with TAE buffer. This 25x and 50x concentrate can be easily diluted with molecular biology grade…
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Phosphate Buffered Saline is used to maintain a physiological pH and osmolarity, two key factors in tissue culture and molecular biology research. This concentrated form should be diluted to a working concentration using reagent grade water. Technical Advantage: Product manufactured under…
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Phosphate Buffered Saline (10X, pH 7.4, Low Endotoxin)
Boston BioProductsComponents: Sodium Phosphate Dibasic(100 mM), Sodium Phosphate Monobasic(20 mM), Potassium Chloride(27 mM), Sodium Chloride(1.37 M), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 low endotoxin water and filtered through 0.22-micron filter. pH: 7.4 ± 0.15 (1X) Storage: 2-8°C
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Extraction Buffer for 2D Gel
Bio Basic Inc.Extraction Buffer for 2D Gel with Diluent, 50ml Urea and NP-40: 2D buffers must solubilize proteins effectively without disturbing the native charge on the proteins. Urea, a common chaotrope, is widely used for solubilization and denaturation of proteins. One of the disadvantages of using urea…
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The most accurate pH Standards available anywhere Certified Reference Material Traceable® Certificate supplied Highest accuracy available Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes. Accuracy for the…
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pH Buffer Solutions
OaktonChoose from economical solution bottles or individually sealed pH buffer pouches. NIST traceable materials Labeled with pH vs. temperature tables for accurate calibration All Oakton pH buffer solutions are freshness dated, and standardized against NIST-traceable references to…
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TE Buffer [1X]
G-BiosciencesTE 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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Certipur® Buffer Solution, pH 12.00
MilliporeSigma(di-sodium hydrogen phosphate/sodium hydroxide) traceable to SRM from NIST und PTB pH 12.00 (25°C) Certipur®
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Normal Saline
Quality BiologicalNormal Saline’s isotonic solution is used as a general laboratory diluent. With 9 g/L sodium chloride For non clinical use Applications Normal Saline can be used in the following microbiology applications: solvent, washing agent for cells/bacteria/specimen, buffer in aseptic techniques…
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Glutaraldehyde, 25% Solution
Bio Basic Inc.Glutaraldehyde, 25% solution: Glutaraldehyde is also referred to as glutaral, 1,5-pentanedione, potentiated acid glutaraldehyde, sonacide, and glutardialdehyde. This product is supplied as 25% (w/w) solution in water. This grade is not recommended for use as an electron microscopy fixative
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Fluka Sodium hydroxide solution volumetric, 1 M NaOH (1N)
Honeywell Research ChemicalsChemical name: Sodium hydroxide Product Brand: Analytical Material form: Solution Density (g/cm3): 1.04 Molecular weight: 40 Molecular formula: HNaO Chemical purity: =99.5% UN Number: UN 1824
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TAE Buffer Premix Powder
Bio Basic Inc.TAE buffer premix powder: Each pack makes 1 L 1x25 TAE buffer or 25 liters of 1X TAE buffer. A single strength solution contains: 0.04 M Tris base 0.04 M Acetic acid 0.001 M EDTA
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Sodium Phosphate Buffer (1 M, pH 7.6)
Boston BioProductsComponents: Sodium Phosphate Monobasic / Sodium Phosphate Dibasic(1M), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 7.6 ± 0.15 Storage: Room Temp.
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Buffer Solution Ph4 500ml
MilliporeSigmaChemical formula Mixture: (Potassium hydrogen phthalate) Key Applications: General Chemistry Tolerance: ±0.01 Traceability: NIST Traceable
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Fluka Sodium hydroxide solution volumetric, 0.5 M NaOH (0.5N)
Honeywell Research ChemicalsChemical name: Sodium hydroxide Product Brand: Analytical Material form: Solution Density (g/cm3): 1.02 Molecular weight: 40 Molecular formula: HNaO UN Number: UN 1824
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10% (w/v) Sodium Dodecyl Sulfate (SDS), 100mL, Liquid (sterile filtered)
Rockland Immunochemicals Inc10% SDS is a concentrated stock solution and should be diluted appropriately with distilled, deionized water or equivalent to its final working concentration. Product consists of 10% (w/v) Sodium Dodecyl Sulfate (SDS). Meticulously prepared using ultra pure reagents dissolved in highly polished…
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Buffer, Reference Standard, pH 12.45 ± 0.01 at 25°C
Ricca ChemicalpH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Multiple sizes to fit your usage and budget constraints. All combined in one of the most comprehensive…
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Tris, 0.6 M, Standardized
Reagents®Concentration: 0.6M Composition: Water 92.86%, Tris(hydroxymethyl)aminomethane 7.14% Boiling Point: Approximately 100°C Density: 1.02 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage:…
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Fluka Sodium hydroxide solution volumetric, 8 M NaOH (8N)
Honeywell Research ChemicalsChemical name: Sodium hydroxide Product Brand: Analytical Density (g/cm3): 1.275 Molecular weight: 40 Molecular formula: HNaO UN Number: UN 1824
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Tris-EDTA (TE) Buffer
CorningTris-EDTA (TE) buffer is commonly used in work with nucleic acids. Examples include as a solubilization buffer in DNA and RNA purification, as a running buffer in electrophoresis, and as a general storage buffer for nucleic acids.
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1X PBS, Endotoxin Tested
TeknovaPBS, phosphate buffered saline, is an isotonic solution used in molecular biology, cell culture, protein chemistry, and biochemical applications. PBS is nontoxic to cells and has similar osmolarity and ion concentrations of the human body. Note: pH 7.4 is most commonly used with cell culture. …
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Fluorescent Activated Cell Sorting (FACS) and Immunofluorescence (IF) Staining…
Rockland Immunochemicals IncFluorescent Activated Cell Sorting (FACS) and Immunofluorescence (IF) staining buffer is adequate for cell staining, washing and dilution in flow cytometry and immunofluorescence experiments.
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Buffer, pH 7.00, Yellow, Standardized
Reagents®Composition: Water 98.73%, Sodium Phosphate Dibasic 0.79%, Potassium Dihydrogen Phosphate 0.47%, Sodium Azide 0.01%, Brilliant Yellow 0% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Yellow liquid Physical State: Liquid pH Range: 7 Solubility…
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Tris, Ultra Pure
MP BiomedicalsTris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts.…