You searched for: 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.
Titrisol® Buffer Concentrate (Glycine/Hydrochloric acid), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Traceable To . For 500ml Buffer Solution, PH 1.00 +/- 0.02 (20 Grad C) Titrisol
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Titrisol® Buffer Concentrate (Citrate/Sodium Hydroxide), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Traceable To . For 500ml Buffer Solution, PH 5.00 +/- 0.02 (20 Grad C) Titrisol
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HRP Stripping Buffer, Azure Biosystems
Supplier: Azure Biosystems
HRP Stripping Buffer, Uniformly removes antibodies from developed HRP Western blots so the blot can be reprobed with another set of antibodies
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VWR® TRIS Glycine Buffer, 10X Liquid Concentrate
Supplier: VWR
A 1X working solution contains 0.025M Tris base and 0.192 M Glycine.
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VWR® Traceable® One-Shot™ Certified Reference Material (CRM) pH Standard Buffers
Supplier: VWR International
Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes
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Total Ionic Strength Adjustment Buffer Solution (TISAB), VWR Chemicals BDH®
Supplier: VWR International
ASTM formulation D 1179 with deionized water, acetic acid, sodium chloride and sodium citrate.
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VWR® EDTA 0.5M, Biotechnology Grade
Supplier: VWR
Cloning Buffer, EDTA, 0.5M Solution, pH 8.0
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Titrisol® Buffer Concentrate for Buffer Solution acc. to WEISE, MilliporeSigma
Supplier: MilliporeSigma
According To Weise For 1000ml Of Solution (Phosphate), . Titrisol
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EDTA solution, 0.5M, pH 8.0
Supplier: VWR International
N.I.S.T traceable to SRM 919.
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Phosphate Buffered Saline (PBS),Powdered, Ultra Pure Grade
Supplier: VWR
1X Solution Composition:137 mM NaCl,2.7 mM KCl,9.8 mM Phosphate buffer
May be sterilized by filtration.
Does not contain magnesium or calcium.
pH at 25°C (1X PBS): 7.3 – 7.5
Conductivity at 25°C (1X PBS): 13,500-17,000 umhos
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Titrisol® Buffer Concentrate (Citrate/Hydrochloric Acid), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Traceable To . For 500ml Buffer Solution, PH 2.00 +/- 0.02 (20 Grad C) Titrisol
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VWR® EDTA 0.5M, Biotechnology Grade
Supplier: VWR
Cloning Buffer, EDTA, 0.5M Solution, pH 8.0
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VWR® Sodium Acetate, 3M Solution, pH 5.2, Biotechnology Grade
Supplier: VWR
Cloning Buffer, Sodium acetate solution 3M, pH 5.2
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Chemi Blot Blocking Buffer, Azure
Supplier: Azure Biosystems
Azure Chemi Blot Blocking Buffer, Ready-to-use block that enhances chemiluminescent signal, for use with chemiluminescent Western blots to enhance signal and lower background. Size: 500mL
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Tris-Gly-SDS
Supplier: Ward's Science
Tris-Gly-SDS Buffer Solution, Premixed Powder, Makes 6 L
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Tris-Borate-EDTA Solution
Supplier: Ward's Science
Tris-Borate-EDTA Solution is premixed.
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VWR® Dulbecco's Phosphate Buffered Saline (DPBS)
Supplier: VWR
DPBS is a balanced salt solution (BSS) used for the handling and culturing of mammalian cells.
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Azure Fluorescent Blot Blocking Buffer
Supplier: Azure Biosystems
Blocking buffer optimized for use with Azure’s fluorescent (and chemiluminescent) Western blotting systems.
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VWR® Blood Bank Saline Solutions
Supplier: VWR International
Blood bank saline is pH-controlled for a pH between 6.5 and 7.0.
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DAB-Buffer Tablets for Immunohistochemistry, MilliporeSigma
Supplier: MilliporeSigma
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Buffer solution pH 5, Acetate Buffer
Supplier: Thermo Scientific Chemicals
Acetate buffer, Contains 0.7 ml glacial acetic acid and 0.6 g potassium hydroxide per litre.
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VWR® Rapidblock™ Blocking Solution, 10X
Supplier: VWR
Solution reduces blocking time to 5 minutes for Western and dot blotting procedures on PVDF and nitrocellulose membranes.
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Certipur® Buffer Solution Sachet Sets, MilliporeSigma
Supplier: MilliporeSigma
30 ml buffers sachets - ideal for the calibration of pH meters.
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TNE Buffer, Quality Biological
Supplier: QUALITY BIOLOGICAL, INC.
TNE Buffer is often used as a base material to generate lysis buffers.
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VWR® Hybridization Cocktail
Supplier: VWR
Offers blocking and hybridization for optimized complimentary base pairing of DNA and RNA in Southern blot, Northern blot, dot blot, colony and in situ hybridization.
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5X Inlet Buffers
Supplier: Agilent Technologies
5x Inlet Buffer, 10mL. Running buffer for use with the Femto Pulse system. 5 concentration.
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Buffer solution pH 4, citrate buffer
Supplier: Thermo Scientific Chemicals
pH Buffer solution
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Titrisol® Buffer Concentrate (Citrate/Hydrochloric acid), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Titrisol®
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Macron Fine Chemicals™ BuffAR®, pH Buffer Solutions
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Accurate to within ±0.01 pH at 25 °C (±0.02 for pH 9 and 9.18).
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TE Buffers 0.25X
Supplier: Agilent Technologies
TE buffers for rinsing capillary arrays.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International