Buffertar
Buffertar skyddar prover mot pH-förändringar när syror eller alkalier tillsätts. Pulver- och flytande former spårar effektivt proteiner under elektroforesisolering och separation. Saltbuffertarna kan också användas för att kalibrera och standardisera pH-mätare för noggranna avläsningar. Blockerande ämnen hindrar antikroppar från att fästa vid membranfria platser som skulle kunna producera en störande bakgrund. Buffertarna finns i olika koncentrationer för att passa alla behov och kan komma i flytande eller dehydrerade format.
Ab buffer kit
Supplier: Cytiva
Ab buffer kit contains prepared buffer concentrates for binding, washing, and elution of IgG according to recommended protocols.
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Buffer solutions
Supplier: SI ANALYTICS
Buffer solutions intended for extremely precise calibration.
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His buffer kit
Supplier: Cytiva
His Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of histidine-tagged proteins according to recommended protocols. Moreover, a method for optimization of imidazole concentration in the binding buffer is described.
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Buffer solutions as per DIN 19266-01: 2000
Supplier: WTW
These standard buffer solutions (work reference buffer solutions) are widely used in precision applications.
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Buffert, bruksfärdig
Supplier: WTW
Every bottle has its own lot reference with the expiration date.
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HEPES Buffer, 1 M Sterile, Cell Culture Grade, MP Biomedicals
Supplier: MP Biomedicals
HEPES (N-2-hydroxyethylpiperazine-N-2-ethane sulfonic acid) is a general purpose zwitterionic organic chemical buffering agent which does not bind magnesium, calcium, manganese(II) or copper (II) ions.
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Hank's balanced salt solution, modified, MP Biomedicals
Supplier: MP Biomedicals
Cell culture buffer, Hank's balanced salt solution, modified (1X)
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pH electrode calibration and maintenance solutions kit
Supplier: WTW
Adapted to different electrode types for calibration and maintenance.
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ISE sample conditioning buffers and solutions
Supplier: WTW
Ion strength adjustment solutions have multiple tasks: TISAB for fluoride measurements does not only adjust the pH value, by also decomplexes the fluoride-containing complex compounds. Other ion strength adjustment solutions ensure an adapted pH value as well as the addition of a suitable conducting salt to correctly capture the concentration.
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EDTA disodium salt solution, 0,2% in phosphate buffered saline, MP Biomedicals
Supplier: MP Biomedicals
EDTA disodium salt, (2%) solution, in phosphate buffered saline without calcium and magnesium. Used as a gentle non-enzymatic cell dissociation reagent.
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Low pH Phosphate SDS Sample Buffer
Supplier: EKSIGENT
SCIEX Low pH SDS phosphate sample buffer, 140 ml (40 mM Phosphate, pH 6,5, 1% SDS) allows you to use SCIEX’s Gold Standard CE-SDS with a China Pharmacopeia compliant buffer.
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CSPL buffer
Supplier: OMEGA BIO-TEK
Component of the Mag-Bind® plant DNA 96 plus kit.
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IPG buffers
Supplier: Cytiva
IPG buffers are ampholyte-containing buffer concentrates specifically formulated for use with Immobiline™ DryStrip gels for isoelectric focusing, run as the first dimension of 2-D electrophoresis or as a separate application. Using Immobiline DryStrip gels together with matching IPG buffer gives high sample loading capacity, improves resolution, and increases the probability of detecting low abundance proteins.
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Hanks' Balanced Salts (Modified), 1X, without Magnesium and Calcium, MP Biomedicals
Supplier: MP Biomedicals
Used to minimise cell attachment or aggregation.
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DIGE buffer kit
Supplier: Cytiva
DIGE buffer kit is a tool to increase the quality, reproducibility, and convenience of 2-D DIGE using the Ettan™ DIGE system. The DIGE buffer kit is a specially designed two-buffer system for running up to twelve DIGE gels simultaneously.
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Hank's balanced salts, MP Biomedicals
Supplier: MP Biomedicals
Hanks' balanced salts solution is used to maintain the pH and osmotic balance in the medium and to provide the cells with water and essential inorganic ions.
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