Buffer Solutions
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Color-Coded pH Buffers
Ricca ChemicalStandardized and certified traceable to NIST Standard Color-coded for quick reference Accuracy ±0.01 pH at 25°C pH temperature chart, lot numbers and expiration dates on each label pH 4.0 buffer is colored red, 7.0 buffer is yellow or green and 10.0 buffer is blue.…
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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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Certipur® Buffer Solution, pH 10.00
MilliporeSigmapH: 10.0 (H2O, 25°C) Solubility: (20°C) soluble Boiling Point: 100°C Density: 1.0044 g/cm3 (25°C)
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pH Electrode Solutions
Thermo Scientific OrionElectrode Storage Solution 475 mL plastic bottle pH of solution is 6.2 to 7.4 For short term storage of all electrodes for one day to a week. Electrode Filling Solution Internal filling solution for Ross-type electrodes (3M KCl). In packages of five 60 mL bottles.
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Fluka Hydrogen chloride-2-propanol solution 0.1 M HCl in 2-propanol (0.1N), for…
Honeywell Research ChemicalsChemical synonyms: Hydrochloric acid in 2-propanol Product Brand: Analytical Density (g/cm3): 1.14 Molecular weight: 36.46 Molecular formula: HCl · CH3CH(OH)CH3 UN Number: UN2924
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10X TBS pH 7.5 (1.0 M Tris HCl 1.5 M Sodium Chloride)
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. 10X Tris Buffered Saline consists of 1.0 M Tris HCl and 1.5 M Sodium Chloride, pH 7.5, meticulously prepared using ultra pure reagents…
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Fluka Ammonia buffer solution ammonium chloride / ammonia, pH 10, for…
Honeywell Research ChemicalsChemical name: Ammonia buffer solution UN Number: UN 3082
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Chemiluminescent FemtoMax™ Super Sensitive HRP Substrate for Microwell and/or…
Rockland Immunochemicals IncPrepare FemtoMax™ Super Sensitive Chemiluminescent HRP Substrate for use in microwell or membrane applications by mixing 1 mL of Luminol Reagent (Reagent A) with 1 mL of Reaction Buffer (Reagent B). Mix well. Protect from light. Larger or smaller volumes of the substrate can be prepared by…
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Fluka Trifluoroacetic acid puriss. p.a., for HPLC, =99.0% (GC)
Honeywell Research ChemicalsChemical synonyms: TFA Product Brand: Analytical Density (g/cm3): 1.489 Flash Point (°C): > 100 °C Molecular weight: 114.02 Molecular formula: CF3COOH Chemical purity: =99.0% (GC) UN Number: UN2699
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10X Tris Buffer Saline 6 X 1 L
CorningTris Buffered Saline (TBS) is an isotonic, non-toxic buffer used in some biomedical techniques to maintain pH within a relatively narrow range. TBS can shift pH relatively dramatically as temperature changes, with the pKa declining approximately 0.03 units per degree Celsius rise in…
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TE Buffer 20X Solution
RPI (Research Products International)Formulation: TRIS HCI: 200 mM EDTA: 20 mM
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MOPS SDS running buffer powder
MilliporeSigmaMOPS SDS running buffer powder for mPAGE Bis-Tris gels. 5 packets. Each packet makes 1 liter of running buffer. •Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other…
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Color-Coded pH Buffer Solution Set
chemForce® (powered by Thomas Scientific)Size: 3 x 500 mL Harmonized #: 3822.00.0002 5090 Shelf Life (months): 24 Specific Gravity: 1.00 DOT: Not regulated Appearance: Color coded Physical State: Liquid pH: 4, 7, 10 Flash Point: Not applicable Solubility: Miscible Storage Temperature: Ambient Storage Code: General
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Buffer, Reference Standard, pH 6.00 ± 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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Denhardt Solution [100X]
G-BiosciencesSuitable for nucleic acid hybridization. Denhardt's solution is a mixture of high-molecular weight polymers capable of saturating non-specific binding sites and artificially increasing the concentration of available probe. Features 2% Ficoll 400 0.3M sodium chloride 2% PVP…
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Phosphate Buffer
ExaxolThe Exaxol phosphate buffer features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For BOD
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LowBinding IV
Lab BioreagentsLab Bioreagents LowBindings (I, II, III, IV, V,) are newly developed assay buffers that provides exceptional performance and broad compatibility for Western blot, ELISA, IHC and nucleic acid detection assays. The LowBindings helps to reduce the non-specific bindings, negative effects of interfering…
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Glycine
Bio Basic Inc.Glycine: Molecular Formula: C2H5NO2 Molecular Weight: 75.07 CAS Number: 56-40-6 pI: 6.06 pKa: for the α carboxyl group: 2.35; and for the α amino group: 9.78 Melting Point: 233-290 oC Glycine does not have a chiral center. Therefore, it does not have a D- or L- isomer designation. This…
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SIGMA Phosphate buffered saline, pH 7.2 (25 °C)
MilliporeSigmaSynonyms: PBS Storage Temperature: 2-8°C Components: Sodium chloride, 145 mM (0.85%) in phosphate buffer, 150 mM
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SIGMA Triethylammonium bicarbonate buffer, 1.0 M, pH 8.5±0.1
MilliporeSigmaSynonyms: Triethylammonium hydrogen carbonate buffer CAS No.: 15715-58-9 Density: 1.02 g/mL at 25 °C(lit.) Application: Buffer for use in ion-exchange chromatography and electrophoresis.
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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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PIPES
MP BiomedicalsPIPES is a zwitterionic N-substituted aminosulfonic acid "Good" buffer. PIPES is used to buffer glutaraldehyde fixative solutions when fixing plant and/or animal tissue samples. This will help prevent the loss of lipids. It is also used to buffer glutaraldehyde and formaldehyde when…
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NIST/DIN pH Buffer Solutions
Mettler ToledoSingle use calibration standards - use one sachet per calibration. Mettler products are intended for sale/shipment within the US only. International customers should contact their local Mettler distributor to place orders for Mettler products.
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Blocking Buffer for Fluorescent Western Blotting, 500mL, Liquid (sterile…
Rockland Immunochemicals IncFluorescence technology is widely used to detect proteins in both the visible and near-infrared ranges. This product allows for superior signal detection and lower background noise when fluorochrome conjugated antibodies are used to visualize proteins in western blotting and other applications.…
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Synonyms: TBE buffer Application: Ready for use in gel electrophoresis after dilution to working concentrations. Preparation Note: Prepared with Biotechnology Performance Certified Trizma base (Product Code T6066) and Molecular Biology Reagents boric acid (Product Code B6768) and EDTA…
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Buffer, pH 10.00, Blue, Standardized
Reagents®Composition: Water 99.52%, Sodium Carbonate 0.26%, Sodium Bicarbonate 0.21%, Thymol 0%, Methyl Alcohol 0%, Calcocid Blue AX Double 0% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Blue liquid Physical State: Liquid pH Range: 10 Solubility…
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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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20X SSC pH 7.0 (3.0 M Sodium Chloride, 0.3 M Sodium Citrate, pH 7.0) DEPC…
Rockland Immunochemicals Inc20X SSC pH 7.0 (3.0 M Sodium Chloride, 0.3 M Sodium Citrate, pH 7.0) DEPC Treated is a concentrated stock solution and should be diluted appropriately with distilled, deionized water or equivalent to its final working concentration. 20X SSC pH 7.0 (3.0 M Sodium Chloride, 0.3 M Sodium Citrate, pH…
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TRIS-Buffered Saline (TBS, 10X) pH 7.4
Thermo Scientific ChemicalsCAS #: 77-86-1 MDL: MFCD00132476 Form: Liquid Harmonized Tariff Code: 2922.19 TSCA: Yes Notes: 250mM Tris, 27mM potassium chloride, 1.37M sodium chloride, pH 7.4.
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Sodium Phosphate Buffer (0.5 M, pH 7.4)
Boston BioProductsComponents: Sodium Phosphate Monobasic / Sodium Phosphate Dibasic(0.5M), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 7.4 ± 0.15 Storage: Room Temp.