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712 Ergebnisse für Puffer

Sie haben gesucht nach: Puffer

Puffer

Die gegen pH-Änderungen beständigen Puffer schützen Proben bei Zugabe von Säuren oder Basen. In Form von Pulvern oder Flüssigkeiten werden sie effizient zur elekrophoretischen Isolierung und Trennung von Proteinen eingesetzt. Die salzhaltigen Puffer können auch zur Kalibrierung und Standardisierung von pH-Messgeräten verwendet werden, um genaue Messergebnisse zu gewährleisten. Blocking-Puffer verhindern die Anbindung von Antikörpern an freie Membran-Bindungsstellen, die ansonsten einen störenden Hintergrund verursachen würden. Die Puffer sind je nach Bedarf in verschiedenen Konzentrationen sowie in flüssiger oder getrockneter Form erhältlich.

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Lysis buffers, red blood cells

Lysis buffers, red blood cells

Supplier: G-Biosciences

These DNase- and RNase-free buffers and reagents are designed for high quality research.

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ACK Lysing Buffer (1x), TheraPEAK™

Supplier: LONZA

Ammonium-Chloride-Potassium (ACK) Lysing Buffer is used to lyse red blood cells in preparations containing white blood cells.

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Triton® X-100 lysis buffer with glycerol (2X), pH 7,4

Supplier: Thermo Fisher Scientific

Triton® X-100 lysis buffer with glycerol (2X), pH 7.4, Thermo Fisher Scientific

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Buffer, sodium acetate buffer solution pH 5,2 (3 mol/L) AccuGENE®

Supplier: LONZA

Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l) AccuGENE®

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NP-40 lysis buffer (2X)

Supplier: Thermo Fisher Scientific

NP-40 lysis buffer (2X), Thermo Fisher Scientific

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Alkaline phosphatase buffer-1 (5X)

Supplier: Thermo Fisher Scientific

Cloning Buffer, Alkaline phosphatase buffer (5X)

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HEPES protein extraction buffer (5X)

Supplier: Thermo Fisher Scientific

Thermo Fisher Scientific

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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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MES lysis buffer with Triton® X-100

Supplier: Thermo Fisher Scientific

MES lysis buffer with Triton® X-100, Thermo Fisher Scientific

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PIPES lysis buffer with NP-40 (2X)

Supplier: Thermo Fisher Scientific

PIPES lysis buffer with NP-40 (2X), Thermo Fisher Scientific

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TRIS Pufferlösung pH 8 (1 mol/l), Millipore®

Supplier: Merck Millipore (Calbiochem‎)

Cloning Buffer, TRIS Pufferlösung pH 8 (1 mol/l)

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NP-40 lysis buffer, low salt

Supplier: Thermo Fisher Scientific

NP-40 lysis buffer, low salt, Thermo Fisher Scientific

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MNE buffer, pH 6,5

Supplier: Thermo Fisher Scientific

MNE buffer, pH 6.5, Thermo Fisher Scientific

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HEPES lysis buffer with NP-40 (2X)

Supplier: Thermo Fisher Scientific

HEPES lysis buffer with NP-40 (2X), Thermo Fisher Scientific

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Protein extraction reagent, BugBuster® HT, Millipore®

Supplier: Merck Millipore (Novagen)

BugBuster® HT Protein Extraction Reagent combines BugBuster® Protein Extraction Reagent and Benzonase® Nuclease in one convenient reagent. BugBuster® HT eliminates common bioprocessing problems resulting from traditional cell lysis procedures. Soluble proteins are gently extracted from E. coli without exposure to heat or oxidative damage and viscosity is eliminated by nucleic acid digestion in a single step. The resulting protein extract can easily be fractionated by conventional purification techniques. BugBuster HT is ideally suited for application in high throughput protein purifications.

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Cesium chloride - lanthanum chloride buffer, for flame AAS, TraceSELECT™, Fluka™

Supplier: Honeywell Chemicals

TraceSELECT™, for flame atomic absorption spectrometry.

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GTE buffer

Supplier: Thermo Fisher Scientific

Thermo Fisher Scientific

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Buffer, PBS (1X, Dulbecco's) powder pack

Buffer, PBS (1X, Dulbecco's) powder pack

Supplier: PanReac AppliChem

Powder mixture to prepare PBS buffer (1X) according to Dulbecco.

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TRIS-Tricine-SDS running buffer (10X), cathode buffer, pH 8,3

Supplier: Thermo Fisher Scientific

Laufpuffer, TRIS-Tricine-SDS running buffer (10X), cathode buffer

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Laemmli SDS sample buffer, non-reducing (6X)

Supplier: Thermo Fisher Scientific

Loading Buffer, Laemmli SDS Sample Buffer, non-reducing, 6X

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Laemmli SDS sample buffer, non-reducing (4X)

Supplier: Thermo Fisher Scientific

Loading Buffer, Laemmli SDS Sample Buffer, non-reducing, 4X

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IEF Cathode buffer (10X) with lysine and arginine

Supplier: Thermo Fisher Scientific

Laufpuffer, IEF Cathode buffer (10X) with lysine and arginine

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TRIS-buffered saline (TBS, 10X, high salt) pH 7,4

Supplier: Thermo Fisher Scientific

Waschpuffer, TRIS-buffered saline (TBS, 10X, high salt)

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Phosphate-buffered saline (PBS, 10X), with Triton® X-100

Supplier: Thermo Fisher Scientific

Waschpuffer, Phosphate-buffered saline (PBS, 10X), with Triton® X-100

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Imidazole-buffered saline (5X)

Supplier: Thermo Fisher Scientific

Waschpuffer, Imidazole-buffered saline (5X)

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Protein extraction reagent, BugBuster® (primary amine-free), Millipore®

Supplier: Merck Millipore (Novagen)

BugBuster® (primary amine-free) Protein Extraction Reagent is a special formulation of BugBuster designed for applications where primary amines would interfere if present in the protein extract, such as protein immobilisation or cross-linking. The PIPPS buffer used in BugBuster® (primary amine-free) has a similar buffer capacity and pH range as the original Tris-buffered BugBuster®, but will not complex metal ions, also making it ideally suited for extraction of metal dependent proteins.

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RBC lysis buffer for mouse

Supplier: Thermo Fisher Scientific

RBC lysis buffer for mouse, Thermo Fisher Scientific

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HEPES lysis buffer with Triton® X-100

Supplier: Thermo Fisher Scientific

HEPES lysis buffer with Triton® X-100, Thermo Fisher Scientific

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CHAPS lysis buffer

Supplier: Thermo Fisher Scientific

For cell lysis and protein extraction.

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Buffer, potassium acetate, 1 M aq, soln, pH 7,5, RNAse free

Supplier: Thermo Fisher Scientific

Cloning Buffer, Potassium acetate, 1M aq, solution, pH 7,5, RNAse free

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