buffers
Pufry odolávají změnám pH a chrání vzorky při přidání kyselin nebo zásad. Práškové a kapalné formy účinně sledují proteiny během elektroforézy, izolace a separace. Slané pufry lze také použít ke kalibraci a standardizaci pH metrů pro přesné měření. Blokovací látky zabraňují navázání protilátek na místa bez membrány, která by mohla vytvořit rušivé pozadí. Pufry mohou být k dispozici v různých koncentracích, aby vyhovovaly jakýmkoli potřebám, a to v kapalné nebo dehydratované formě.
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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J.T.Baker® BAKER ANALYZED®, Buffer Solutions
Supplier: Avantor
Ready-to-use pH buffers are manufactured in large lots to stringent specifications and utilise quality control procedures to reduce lot-to-lot variability. You can eliminate the time and expense of preparation and standardisation of solutions, helping streamline high-volume analytical work in applications such as quality control.
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Research buffers and reagents
Supplier: G-Biosciences
These DNase- and RNase-free buffers and reagents are designed for high quality research.
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VWR® PBS/Tween® 20, 20X, Blot Wash Buffer, UltraPure Grade
Supplier: VWR Chemicals
PBS Tween® 20 blot wash buffer is a 20X concentration with 1% Tween® 20.
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Immunoassay Blocking Buffer
Supplier: Abcam
Immunoassay blocking buffer effectively preserves the conformation and activity of dried proteins in immunoassays.
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VWR® Proteomics Grade, Tris-glycine buffer
Supplier: VWR Chemicals
A pre-blended Tris-glycine powder for preparation of Laemmli SDS-PAGE running buffer. The 40 litre pack size prepares 40 litres of 1X Tris-glycine solution (0,025 M Tris base and 0,192 M glycine). Each Ready-Pack™ prepares 1 litre of a 10X concentrate.
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In-situ hybridisation buffer for HPV probes
Supplier: Enzo Life Sciences
In situ hybridisation buffer for HPV probes (ready-to use) provides a high quality hybridisation medium for In situ hybridisation analyses using either DNA or oligonucleotide probes labeled with biotin-, or fluorescein-modified nucleotides.
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SSPE Buffer, 20X concentrate, pH 7,4
Supplier: Rockland Immunochemicals
20X SSPE buffer (3,0 M sodium chloride, 0,2 M sodium hydrogen phosphate, 0,02 M EDTA, pH 7,4) - DEPC treated.
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Buffer, TBE solution 5X concentrate (TRIS-borate-EDTA buffer)
Supplier: PanReac AppliChem
Running Buffer, TBE buffer solution 5X concentrate (TRIS-borate-EDTA buffer)
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RBC Lysis Buffer (10X)
Supplier: Tonbo Biosciences
RBC Lysis Buffer (10X) is a concentrated ammonium chloride-based lysing reagent.
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VWR® Phosphate Buffered Saline (PBS), Low Phosphate
Supplier: VWR Chemicals
Irradiated solution for use in washing cells.
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Buffer, sodium acetate buffer solution pH 5,2 (3 mol/L)
Supplier: Thermo Fisher Scientific
Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l)
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VWR®, Tris buffer solution, pH 9 (1 mol/L), ultrapure
Supplier: VWR Chemicals
Cloning Buffer, TRIS buffer solution pH 9 (1 mol/l)
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In-situ hybridisation buffer (1.25X concentrate), Enzo Life Sciences
Supplier: Enzo Life Sciences
In Situ Hybridization Buffer provides a high quality hybridization medium for in situ hybridization analyses using either DNA or oligonucleotide probes labeled with biotin-, digoxigenin- or fluorescein-modified nucleotides.
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Buffered NaCl Peptone Solution pH 7,0
Supplier: LIOFILCHEM
Buffered NaCl Peptone Solution pH 7,0 is used for dissolving, suspending and diluting test samples. Its composition conforms to recommendations in the Harmonised Pharmacopoeias for the microbiological examination of non-sterile products.
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Caspase assay buffer
Supplier: Enzo Life Sciences
50 mM HEPES, pH 7,4, 100 mM NaCl, 0,1% CHAPS, 10 mM DTT, 1 mM EDTA, 10% glycerol.



