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.
1M Glycine/ Sodium Hydroxide, Buffer, Rigaku
Supplier: Rigaku Reagents
1M Glycine/ Sodium Hydroxide, Buffer, Rigaku
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Sodium Citrate/ Hydrochloric Acid, Buffer, Rigaku
Supplier: Rigaku Reagents
Sodium Citrate/ Hydrochloric Acid, Buffer, Rigaku
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SuperBlock™ T20 (PBS) Blocking Buffer, Thermo Scientific
Supplier: Invitrogen
SuperBlock™ Blocking Buffer is optimized solution containing a single purified glycoprotein that provides incredibly fast and effective blocking for ELISA, IHC, and western blot analysis.
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Pierce™ Blocker™ BSA Blocking Buffer, Thermo Scientific
Supplier: Invitrogen
Blocker BSA in PBS or TBS are ready-to-use, 1X PBS or TBS solutions of 10X (10%) bovine serum albumin protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
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Pierce™ Fish Serum Blocking Buffe, Thermo Scientific
Supplier: Invitrogen
This Fish Serum Blocking Buffer is Steelhead Salmon Serum in PBS that is especially useful as a blocking agent in IHC and other detection methods involving mammalian samples.
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Ammonium Citrate/Citric Acid, 2.5 M, Buffer, Rigaku
Supplier: Rigaku Reagents
Ammonium Citrate/Citric Acid, 2.5 M, Buffer, Rigaku
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INDIGlo Luciferase Detection Reagent Kit
Supplier: INDIGO BIOSCIENCES INC MS
INDIGlo LDR Kit 2X- concentration Luciferase Detection Reagent and Dilution Buffer.
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3.4 M Malonic Acid/ Sodium Hydroxide, Buffer, Rigaku
Supplier: Rigaku Reagents
3.4 M Malonic Acid/ Sodium Hydroxide, Buffer, Rigaku
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1M Citric acid/ Sodium Hydroxide, Buffer, Rigaku
Supplier: Rigaku Reagents
1M Citric acid/ Sodium Hydroxide, Buffer, Rigaku
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Pierce™ DNA Extraction Buffer, Phenol:Chloroform and Tris Buffer, Thermo Scientific
Supplier: Invitrogen
Thermo Scientific Pierce Phenol-Chloroform is phenol supplied premixed with chloroform:isoamyl alcohol (25:24:1).
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Potassium Phosphate Monobasic/ Sodium Phosphate Dibasic, Buffer, Rigaku
Supplier: Rigaku Reagents
Potassium Phosphate Monobasic/ Sodium Phosphate Dibasic, Buffer, Rigaku
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Sodium Phosphate Monobasic/ Potassium Phosphate Dibasic, Buffer, Rigaku
Supplier: Rigaku Reagents
Sodium Phosphate Monobasic/ Potassium Phosphate Dibasic, Buffer, Rigaku
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Saline Solution, Sterile, 0.9%, Moltox
Supplier: MOLTOX Molecular Toxicology
Cell culture buffer, 0.9% saline solution
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Potassium Phosphate Monobasic/Sodium, Phosphate Dibasic, Buffer, Rigaku
Supplier: Rigaku Reagents
Potassium Phosphate Monobasic/Sodium, Phosphate Dibasic, Buffer, Rigaku
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Tris Buffered Saline/Casein Block & Diluent -10X, BioFX®, Surmodics IVD, Inc.
Supplier: Surmodics
BioFX® Tris Buffered Saline/Casein Block and Diluent-10X Concentrate minimizes non-specific interactions of the secondary reactants with each other and with the primary solid phase binding sites. The high blocking efficiency of casein is due to its content of small molecular weight proteins.
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EndoTrap® HD 1/1, Biovendor
Supplier: BioVendor
EndoTrap® HD removes endotoxins (lipopolysaccharides/LPS) from aqueous solutions of a wide range of samples such as proteins, antibodies, vaccines, nucleic acids, buffers and cell extracts with excellent sample recovery rate.
The EndoTrap® HD resin is especially designed to meet the needs of pharma and biotech industry for the efficient removal of endotoxins in biomanufacturing processes as well as any application that requires highest endotoxin removal rates.
EndoTrap® HD fulfils all requirements for industrial applications, and it can easily be integrated in/at early or late-stage purification processes. Moreover, the High-Definition Matrix is also available for small-scale purification as pre-filled columns.
Endotoxin removal with EndoTrap® HD works effectively in the pH range of 4-9 and NaCl concentrations of 50-600 mM. Buffers such as HEPES, TRIS, MOPS, MES, and PIPES are recommended. Citrate buffers and chelators of divalent cations (like EDTA) have to be avoided