Buffer Solutions
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DuraCal pH Buffers
HamiltonOur complete range of patented buffer solutions provide pH stability of up to five years. High buffering capacity provides rapid and stable calibration.
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Tris Base, Ultra Pure
RPI (Research Products International)Highly purified for use in molecular biology applications. Moisture: <0.2% Color: <20 APHA (colorless) Heavy Metals (as Pb): <0.0001% Insoluble Matter: <0.005% Heavy Metals: 5 ppm pKa (20°C): 8.1 ± 0.1
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The LabChem electrode storage solution is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
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Dilu-Lok II™, Butterfield's Buffer
Hardy DiagnosticsButterfield’s buffer meets or exceeds requirements established by APHA, FDA, AOAC, and USP for food and dairy products and pharmaceutical testing. Monopotassium phosphate is used in the Butterfield's Buffer for plate count procedures in the microbiological examination of various…
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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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Buffer Solutions
Avantor - J.T.Baker®Ready-to-use buffers Accurate within ±0.01 pH unit of specified value, at 25°C In 500 mL polyethylene squeeze bottles
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SIGMA Phosphate buffered saline, tablet
MilliporeSigmaSynonyms: PBS Application: Phosphate Buffered Saline tablets have been specifically developed for use in immunoassay procedures. Reconstitution: One tablet dissolved in 200 mL of deionized water yields 0.01 M phosphate buffer, 0.0027 M potassium chloride and 0.137 M sodium chloride, pH 7.4,…
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10X TE pH 7.5 (100 mM Tris HCl 10 mM EDTA) DEPC TREATED, 1L, Liquid (sterile…
Rockland Immunochemicals IncThis product is a concentrated stock solution and should be diluted appropriately with distilled, deionized water or equivalent to its final working concentration. This buffer consists of 100 mM Tris HCl and 10 mM EDTA at a pH of 7.5. Meticulously prepared using ultra pure reagents dissolved in…
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RBC Lysis Buffer
IBI ScientificIBI's RBC Lysis Buffer was designed specifically for DNA isolation from large volumes of blood. However, this highly versatile reagent is able to extract genomic DNA from various other samples, such as cultured cells, tissue, bacteria and fungus. RBC Lysis Buffer is included with the kit to…
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1M HEPES Buffer
MP BiomedicalsA buffer solution of HEPES can be prepared by any of several methods. The free acid can be added to water, then titrated with approximately one-half mole equivalent of sodium hydroxide or potassium hydroxide to the desired pH. A simple mixing table for preparing 0.05 M HEPES/NaOH has been…
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Sodium Phosphate Monobasic
MP BiomedicalsSodium phosphate monobasic is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Useful in conjunction with Sodium Dibasic Phosphate, in the preparation of biological buffers. Used in many applications including the purification of antibodies.
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QuickSilver™ Nucleic Acid Electrophoresis Powdered Buffer Packs
Accuris InstrumentsAccuris QuickSilver™ Powdered Buffer Packs … Fresh buffer, when you need it. Premeasured pouches make 1 liter of 1X buffer solution Just empty pouch into water and stir – no diluting of stock solutions No pH adjustment necessary Quality and consistency guaranteed…
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1M TRIS-HCl, pH 7.5
Quality BiologicalTris is compatible with many enzymes in molecular biology, for example DNA modifying enzymes, because its buffering range is between 7.1-8.9. The lower pH 7.4 can be associated more with maintaining RNA, however, the pH 8.0 works equally as well with both DNA and RNA nucleic acids. Applications…
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BuffAR pH 7.0 Reference Solution, StandARd
Avantor - Macron Fine Chemicals™Specific Gravity: 1L = 1.00 Kg
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0.5M EDTA, pH 8.0
Quality BiologicalEDTA (Ethylenediaminetetraacetic acid), a metal chelator, is widely used in molecular biology as a chemical reagent to reduce nuclease activity (i.e. metalloenzyme). EDTA solution can be used to study cell biology, molecular biology, bioactive small molecules, biochemicals, solutions and…
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All-In-One 60 mL pH Buffer Kit
Thermo Scientific OrionAll-In-One pH Buffer Kit includes one 60mL bottle each of pH 4.01 Buffer (910460), pH 7.00 Buffer (910760), pH 10.01 Buffer (911060), pH Electrode Storage Solution (910060), and pH Electrode Cleaning Solution (900024). 60 mL bottles ideal for preventing solution contamination and expiration…
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Sodium Cacodylate Buffer
Electron Microscopy SciencesPrepared from Sodium Cacodylate Trihydrate (F.W. 214.02)
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Certipur® Buffer Solution, pH 1.00
MilliporeSigmapH: 1.0 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.00 g/cm3 (20°C)
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RPI Sodium Phosphate Monobasic Monohydrate [Sodium dihydrogen phosphate…
RPI (Research Products International)The RPI monobasic monohydrate sodium phosphate is suitable for use in research facilities and chemical laboratories to conduct wide range of molecular biology and biochemistry experiments. It is available in sturdy bottle that endures heavy and rigorous usage. This monohydrate is also used in…
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Glutaraldehyde, 50% Solution
Bio Basic Inc.The Bio Basic Glutaraldehyde, 50% Solution with a composition of 50% Glutaraldehyde, 50% Solution, 50% Water, is suitable for use in laboratory use only. It can be stored at a temperature of 2 to 8 degree C.
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Buffer Solution, pH 1.68 +/- 0.02 @ 25 DEG C, Reference Standard
Spectrum ChemicalGrade: Reference Standard
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Synonyms: PBS Other Notes: When diluted to a 1X concentration, this product will yield a phosphate buffered saline solution with a phosphate buffer concentration of 0.01M and a sodium chloride concentration of 0.154M. The solution pH will be 7.4. Packaging: 4L package size comes in a box…
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Buffer solution, pH 2.00±0.01 @ 25°, colorless, NIST traceable
BeanTown ChemicalMDL No: MFCD00146252 Liquid
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Buffer Solution, pH 7.00 (Color Coded Yellow)
GFS ChemicalspH (@ 25°C) 7.00 +/- 0.02 NIST Traceable
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ROCHE ABTS™ Buffer
MilliporeSigmaStorage: 2-8°C UNSPSC Code: 12352204 RIDADR: NONH for all modes of transport Application: ABTS Buffer is a solvent for ABTS. ABTS solution is the ideal substrate solution for enzyme immunoassays with horseradish peroxidase (HRP) as a marker enzyme. Because of the high…