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Buffer solutions, pH 4,00
Supplier: PanReac AppliChem
Buffer solutions contain citric acid 1 H₂O (11,768 g); sodium hydroxide 50% (6 ml); hydrochlorid acid 35% (3,96 ml); preservative 1% (5 ml) and water (1 l).
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Buffer solution, pH 6,865
Supplier: PanReac AppliChem
These buffer solutions are useful for the calibration of high precision laboratory pH meters.
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SuperBlock™ Blocking Buffer
Supplier: Thermo Fisher Scientific
SuperBlock Blocking buffer is an optimised solution containing a single purified glycoprotein that provides incredibly fast and effective blocking for ELISA, IHC, and western blot analysis. Blocking micro-plates, membranes, or tissues with a SuperBlock buffer yields a high signal-to-noise ratio in most detection systems.
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Non-animal sera protein blocking Agent, FISH-Blocker™
Supplier: G BIOSCIENCES
FISH-Blocker™ uses a fish protein as the primary blocking agent to eliminate cross reactivity. Using a non mammalian protein eliminates or minimises the interaction of antibodies raised in mammals. It is offered either in TBS (Tris-buffered saline) or in PBS (phosphate-buffered saline) at pH 7,5.
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Blocker™ Blocking Buffer, Casein
Supplier: Thermo Fisher Scientific
Blocker™ Casein in PBS or TBS are ready-to-use, solutions of purified casein protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
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StartingBlock™ Blocking Buffer
Supplier: Thermo Fisher Scientific
These StartingBlock™ blocking buffers are PBS and TBS formulations of a proprietary protein that provides exceptional performance and broad compatibility with membrane (Western blot) and 96-well plate (ELISA) assays.
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PBS Tablet (Phosphate Buffered Saline Tablet)
Supplier: AAT BIOQUEST
Each PBS tablet prepares 100 mL of a 1X PBS solution containing 137 mM sodium chloride, 10 mM phosphate buffer, and 2.7 mM potassium chloride (pH 7.4).
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ReadiUse™ PCR Reaction Buffer
Supplier: AAT BIOQUEST
This ready to use PCR buffer contains several components essential for the PCR reaction.
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Buffer, alkali solution (3,0 N)
Supplier: HACH
These buffers are used in the determination of calcium and magnesium in brine.
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Protein extraction kit, yeast PE LB™
Supplier: G BIOSCIENCES
Yeast PE LB™ kit has been developed for extraction of biologically active, soluble proteins from yeast cells. Yeast PE LB™ is a proprietary improvement on the lyticase (Zymolyase®) based spheroplast preparation and extraction of soluble proteins from yeast cells. Yeast PE LB™ is based on organic buffering agents and utilises a mild non-ionic detergent, chelating agent, and a proprietary combination of various salts and agents to enhance extraction and stability of proteins.
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pH buffer solutions
Supplier: PanReac AppliChem
pH Buffer solution, pH value: 7,00, Reference temperature: 20 °C
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Dulbecco's phosphate-buffered saline (DPBS), Corning®
Supplier: Corning
Dulbecco's Phosphate Buffered Saline (DPBS) is a buffer solution which can be used to maintain cell culture media in the physiological pH range of 7,0 to 7,6
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Tris-Borate-EDTA (TBE) buffer, 10X, Molecular biology grade
Supplier: PanReac AppliChem
10X concentrated solution of 0,89 M Tris, 0,89 M boric acid and 0,02 M EDTA.Na₂, pH 8,3 ±0,2.
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Protein extraction kit, Insect PE LB™
Supplier: G BIOSCIENCES
Insect PE LB™ has been developed for extraction of total biologically active, soluble proteins from adherent or suspension cultured insect cells, including Sf9 and Sf21. Insect PE LB™ utilises a mild non-ionic detergent and a proprietary combination of various salts and agents to enhance extraction and stability of proteins. The Insect PE LB™ is fully compatible with downstream processes, such as electrophoresis and chromatography. Depending on the required downstream application, additional agents such as reducing agents and protease inhibitors may be added into Insect PE LB™.
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Pierce TMT™ Elution Buffer
Supplier: Thermo Fisher Scientific
Thermo Scientific TMT Elution Buffer is for use with Thermo Scientific Immobilized Anti-TMT Resin to enrich samples for peptides that have been chemically labeled with Tandem Mass Tag™ (TMT™) Reagents.
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Phosphate-Buffered saline (PBS), 10X concentrate, pH 7,4, molecular biology grade, Corning®
Supplier: Corning
Phosphate Buffered Saline (PBS) is used to maintain a physiological pH and osmolarity, two key factors in tissue culture and molecular biology research
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Y-PER™ Yeast Protein Extraction Reagent
Supplier: Thermo Fisher Scientific
This reagent uses a mild detergent lysis procedure to efficiently release functionally active solubilised proteins.
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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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Blocking solution, BLOK™ BSA
Supplier: G BIOSCIENCES
BLOK™ BSA is a 10% BSA protein blocking solution.
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Subcellular protein fractionation kit for tissues
Supplier: Thermo Fisher Scientific
This kit is ideal for cell fractionation and enrichment of proteins from five different cellular compartments within two hours.
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)
Supplier: Thermo Fisher Scientific
Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
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Buffer, TRIS-glycine-SDS solution 10X concentrate (TGS buffer) pH 8,3
Supplier: PanReac AppliChem
Running Buffer, TRIS-glycine-SDS buffer solution 10X concentrate (TGS buffer) pH 8,3
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pH Standard Solutions, IUPAC, Certified
Supplier: HACH
Buffers traceable to IUPAC/NIST pH scale.
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Wash buffers, femto TBST™ and femto PBST™
Supplier: G BIOSCIENCES
The femto TBST™ and femto PBST™ wash buffers will enhance sensitivity of immunoassays by minimising the 'washing out' of immuno agents or immuno complexes, a common problem associated with classical TBST and PBST buffers. The wash buffers aid in the generation of cleaner backgrounds, resulting in a larger ratio of signal to background. These can be used for incubation and washing procedures.
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Protein extraction kit, bacterial PE LB™
Supplier: G BIOSCIENCES
Bacterial PE LB™ kit has been developed for the extraction of biologically active soluble proteins, including recombinant proteins and inclusion bodies, from bacterial cells. Bacterial PE LB™ is a proprietary improvement on the lysozyme based lysis method, which allows extraction of soluble proteins and concurrent removal of nucleic acids (DNA and RNA) released during cell lysis. The Bacterial PE LB™ lysis system eliminates viscosity build-up, allowing effective clarification with lower centrifugal forces.
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Inclusion bodies solubilisation buffer
Supplier: G BIOSCIENCES
The IBS™ buffer is specifically developed for solubilisation of inclusion bodies.
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Protein extraction kit, tissue PE LB™
Supplier: G BIOSCIENCES
Tissue PE LB™ has been developed for extraction of total biologically active, soluble proteins from animal tissues. Tissue PE LB™ is based on an organic buffer and utilises a mild non-ionic detergent, chelating agent, and a proprietary combination of various salts and agents to enhance extraction and stability of proteins. Depending on the required downstream application, additional agents such as reducing agents and protease inhibitors may be added into Tissue PE LB™. Tissue PE LB™ has been tested for use with a wide variety of fresh and frozen animal tissues.
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Protein extraction kit, mammalian cell PE LB™
Supplier: G BIOSCIENCES
Mammalian Cell PE LB™ has been developed for extraction of total biologically active, soluble proteins from mammalian cultured cells. The Mammalian Cell PE LB™ is based on organic buffering agents and utilises a mild non-ionic detergent, chelating agent, and a proprietary combination of various salts and agents to enhance extraction and stability of proteins. Depending on the required downstream application, additional agents such as reducing agents, phosphatase and protease inhibitors may be added into Mammalian Cell PE LB™. Mammalian Cell PE LB™ has been tested on a wide variety of mammalian cells and can be used for both suspension and adherent cells.
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pH buffer solutions
Supplier: HACH
pH buffer standard solution with certificate of analysis, 250 ml, pH value: 9,21, Plastic bottle
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ReadiUse™ Viral RNA Lysis Buffer
Supplier: AAT BIOQUEST
Current demands for RT-PCR testing of SARS-CoV-2 has led to a worldwide shortage of RNA extraction kits.