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.
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
Expand 1 Items
Certipur® Buffer Solution (Boric Acid/Sodium Hydroxide/Hydrogen Chloride), Traceable to SRM from NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Titripur® Ammonium Buffer Solutions for Complexometry (Ammonium Chloride/Ammonia), MilliporeSigma
Supplier: MilliporeSigma
Expand 1 Items
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
Expand 1 Items
DAB-Buffer Tablets for Immunohistochemistry, MilliporeSigma
Supplier: MilliporeSigma
Expand 1 Items
Azure Fluorescent Blot Blocking Buffer
Supplier: Azure Biosystems
Blocking buffer optimized for use with Azure’s fluorescent (and chemiluminescent) Western blotting systems.
Expand 1 Items
Certipur® Buffer Solution (Glycine/Sodium Chloride/Hydrogen Chloride), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide/Hydrogen Chloride), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Certipur® Buffer Solution pH 4.00 (Citric Acid/Sodium Hydroxide/Hydrogen Chloride), traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Certified pH Buffer Solution, pH 7 at 20°C, Coloured (Yellow), with Fungicide, Paragon Scientific
Supplier: LGC Standards
Certified pH Buffer Solution, pH 7 at 20°C, Coloured (Yellow), with Fungicide, Paragon Scientific
Expand 1 Items
Titrisol® pH Buffers, MilliporeSigma
Supplier: MilliporeSigma
Citrate/Hydrochloric Acid, Titrisol®, Ampule
Expand 7 Items
Certipur® Buffer Solution pH 4.01 (Potassium Hydrogen Phthalate), Traceable to SRM from NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 3 Items
Cesium Chloride-Aluminium Nitrate Buffer Solution acc. to Schuhknecht and Schinkel for the Determination of Sodium, Potassium and Lithium by Flame Spectrometry, MilliporeSigma
Supplier: MilliporeSigma
Accordingto Schuhknecht And Schinkel For The Determination Of Sodium, Potassium And Lithium By Flame Spectrometry
Expand 1 Items
Certipur® Buffer Solution (Di-Sodium Hydrogen Phosphate/Potassium Dihydrogen Phosphate), Color: Yellow, Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide/Hydrogen Chloride), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 1 Items
Certipur® Buffer Solutions (Boric Acid/Potassium Chloride/Sodium Hydroxide), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Buffer Solution (Citric Acid/Sodium Hydroxide/Hydrogen Chloride) Colour: Red, Traceable to SRM from NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Titrisol® Buffer Concentrate (Citrate/Hydrochloric acid), Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Titrisol®
Expand 1 Items
Certipur® Certified sec. Standard Reference Buffer Solution Potassium Hydrogen Phthalate, directly Traceable to Primary SRM from NIST/PTB
Supplier: MilliporeSigma
Potassium Hydrogen Phthalate, Directly Traceable To Primary Srm From NIST/Ptb
Expand 1 Items
Certipur® Certified sec. Standard Reference Buffer Solution Potassium dihydrogen Phosphate/di-Sodium Hydrogen Phosphate, directly Traceable to Primary SRM from NIST/PTB
Supplier: MilliporeSigma
Potassium Dihydrogen Phosphate/Di-Sodium Hydrogen Phosphate, Directly Traceable To Primary Srm From NIST/Ptb
Expand 1 Items
Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide) Traceable to SRM of NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Expand 2 Items
Certipur® Certified sec. Standard Reference Buffer Solution di-Sodium Tetraborate Decahydrate, directly Traceable to Primary SRM from NIST/PTB
Supplier: MilliporeSigma
Di-Sodium Tetraborate Decahydrate, Directly Traceable To Primary Srm From NIST/Ptb
Expand 1 Items
Certipur® Buffer solution (Di-Sodium Hydrogen Phosphate/Potassium Hydrogen Phosphate), Traceable to SRM from NIST and PTB, MilliporeSigma
Supplier: MilliporeSigma
Di-Sodium Hydrogen Phosphate/Potassium Hydrogen Phosphate, Traceable To Srm From NIST And Ptb
Expand 1 Items
Buffer Solution, Blue, Traceable to NIST and PTB pH 10.00 (25 °C), Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Buffer solution (boric acid/potassium chloride/sodium hydroxide) colour coded: blue, traceable to NIST and PTB pH 10.00 (25°C) Certipur®.
Expand 1 Items
Certipur® Certified sec. Standard Reference Buffer Solution Potassium Hydrogen Phosphate/di-Sodium Hydrogen Phosphate, directly Traceable to Primary SRM from NIST/PTB
Supplier: MilliporeSigma
Certipur®
Expand 1 Items
Cesium Chloride-Lanthanum Chloride Buffer solution acc. to Schinkel for Atomic Absorption Spectroscopy, MilliporeSigma
Supplier: MilliporeSigma
Schinkel for atomic absorption spectroscopy
Expand 1 Items
Sodium hydrogen carbonate/sodium carbonate certified secondary standard reference material for pH measurement; directly traceable to primary SRM from NIST/PTB pH(S)=10.014 (25°C) (DIN 19266) Certipur®
Supplier: MilliporeSigma
Certified Secondary Standard Reference Material for pH Measurement; Directly Traceable to Primary Srm From Nist/Ptb
Expand 1 Items
Certipur® pH Buffer Solutions, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST and PTB.
Expand 44 Items
TISAB-III Solution for Fluoride Determination, Merck
Supplier: MilliporeSigma
Expand 1 Items
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: Kimberly-Clark
Supplier: New Pig
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International