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.
G-Biosciences MOPS Running Buffers (10X)
Supplier: G-Biosciences
A zwitterionic buffer providing consistent buffering capacity in the neutral range, ideal for RNA electrophoresis.
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G-Biosciences Red Blood Cell Lysis Buffer
Supplier: G-Biosciences
A red blood cell lysis buffer for the isolation of white blood cells free from interference of RBCs. The optimised concentration of ammonium chloride and enhances effectively lyses red blood cells, while preserving the integrity of the leukocytes.
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Protein blocking agent, BLOT-QuickBlocker™
Supplier: G-Biosciences
BLOT-QuickBlocker™ is a modified milk protein that is highly soluble and does not inhibit peroxidase detection. The modified milk protein has high blocking efficiency with a clear background.
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PBS tablets
Supplier: PanReac AppliChem
Tablets for preparation of 100 ml phosphate buffered saline (PBS).
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Buffers, potassium phosphate buffer (0,5 mol/L) solutions
Supplier: Cayman Chemical
Potassium phosphate buffer solution (0,5 mol/l), pH value: 8,0
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Permeabilisation buffer
Supplier: Biotium
Ready-to-use permeabilisation buffer for intracellular immunofluorescence staining for microscopy or flow cytometry.
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Buffer solution pH 7, Phosphate buffer
Supplier: Thermo Fisher Scientific
Potassium dihydrogen phosphate and di-Sodium hydrogen phosphate in aqueous solution, Phosphate, pH value: 7,00, ±0,02
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Proteometer-CV kit part 2/2 reagent (300 assays)
Supplier: NOVILYTIC
Fluorescent reagent for the Proteometer-CV kit.
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Buffers, TE solutions 10X concentrates (TRIS-EDTA buffer)
Supplier: Rockland Immunochemicals
TE buffer is a commonly used buffer solution in molecular biology, especially in procedures involving DNA, cDNA or RNA. "TE" is derived from its components: Tris, a common pH buffer, and EDTA, a molecule that chelates cations like Mg2+. The purpose of TE buffer is to solubilize DNA or RNA, while protecting it from degradation.
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10X Wash Buffer PT
Supplier: Abcam
10X Wash Buffer PT (ab206977) is part of the reagents, controls and accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.
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Proteometer-UFT starter kit
Supplier: NOVILYTIC
The Proteometer-UFT Kit transforms any LC into an analytical system capable of identifying and quantifying titer content in crude culture filtrate in <90 seconds, without sample preparation.
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6X GelRed prestain loading buffer with tracking dye
Supplier: Biotium
6X GelRed prestain loading buffers are gel loading buffers containing density agents, tracking dyes, and GelRed dye. GelRed is a sensitive, stable and environmentally safe fluorescent nucleic acid dyes designed to replace the highly toxic ethidium bromide (EtBr).
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Fixation Buffer (Flow Cytometry), Abcam
Supplier: Abcam
Fixation Buffer (ab314680) is a ready-to-use formaldehyde-based fixation buffer for immunofluorescence cell staining for microscopy or flow cytometry.
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25x PBS Buffer pH 7.6, Abcam
Supplier: Abcam
In order to provide this product at 25X, the salts in solution are at a very high concentration.
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Tween-Tris-buffered saline (TTBS), 10X concentrate, pH 7,5
Supplier: Rockland Immunochemicals
Tween Tris buffered saline is suitable for multiple applications including biological diluent buffer for antibodies or other biologics. Also may be used as a wash buffer for immunological assays including western blot, immunohistochemistry, immunofluorescence microscopy, and ELISA.
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HEPES Buffer pH 8.0 (1 M), Sterile
Supplier: Apollo Scientific
Aqueous solution
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