buffers
Buffere modstår pH-ændringer og beskytter prøver, når der tilsættes syrer eller baser. Pulver- og flydende former sporer effektivt proteiner under elektroforeseisolering og -separation. Saltbufferne kan også bruges til at kalibrere og standardisere pH-metre for nøjagtige aflæsninger. Blokerende stoffer forhindrer antistofbinding til membranfri steder, der ville producere en interfererende baggrund. Buffere kan fås i flydende eller dehydrerede formater i forskellige koncentrationer, der passer til ethvert behov.
Blocking Buffer 10X
Supplier: Abcam
Blocking Buffer 10X is part of the reagents, controls and accessories range.
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VWR® UltraPure, Buffer, PBS solution 10X concentrate (phosphate buffered saline)
Supplier: VWR Chemicals
Cell culture buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
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SDS-PAGE Sample Buffer, 2X, (2-Mercaptoethanol-free) for Electrophoresis
Supplier: TCI
SDS-PAGE Sample Buffer is specially formulated for protein sample preparation to based on the Laemmli Method of SDS-PAGE system.
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Permeabilization Buffer (Flow Cytometry), Abcam
Supplier: Abcam
Permeabilization Buffer (ab314681) is a ready to use permeabilization buffer for intracellular immunofluorescence staining for microscopy or flow cytometry.
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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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Immunoassay Blocking Buffer
Supplier: Abcam
Immunoassay blocking buffer effectively preserves the conformation and activity of dried proteins in immunoassays.
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Fixation buffer for microscopy and flow cytometry
Supplier: Biotium
Ready-to-use formaldehyde-based fixation buffer for immunofluorescence staining for microscopy or flow cytometry.
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Buffer kit for calibration of fluorescent Ca² indicators
Supplier: Biotium
Kit provides a range of calibration buffers with accurate calcium concentrations and is useful for the calibration of fluorescent Ca² indicators (1,2).
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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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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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Buffer, sodium acetate buffer solution pH 5,2 (3 mol/l)
Supplier: G-Biosciences
Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l)
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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, EDTA buffer solution pH 8,0 (0,5 mol/L)
Supplier: Cayman Chemical
Cloning Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l)
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Guanidine hydrochloride buffer solution, 6 mol/L, pH 8,7
Supplier: TCI
Guanidine Hydrochloride Buffer Solution, 6 mol/L, pH-værdi: 8,7, TCI
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VWR® UltraPure, Phosphate buffered saline (PBS), powdered
Supplier: VWR Chemicals
PBS, Ultra Pure Grade is a powdered, magnesium- and calcium-free formulation of PBS suitable for cell culture and for use in flow cytometry applications.
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VWR®, EDTA buffer solution pH 8,0 (0,5 mol/L) for biotechnology
Supplier: VWR Chemicals
Cloning Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l) for biotechnology
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#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals