62259 Results for: "Bicyclo[1.1.1]pentane-1,3-diamine+dihydrochloride&pageNo=50"

Alamethicin is a monovalent cation ionophore that can mimic nerve action potential across artificial membranes. It increases the incorporation of 32P into phosphatidylinositol 4-phosphate and sarcoplasmic reticulum vesicles permeability and causes fusion of lipid vesicles.

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Tantalum, gauze woven from wire 50 mesh, Ø 0.076 mm (0.003 in)

Supplier: Thermo Fisher Scientific

Tantalum, gauze woven from wire 50 mesh, Ø 0.076 mm (0.003 in)

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Platinum 10% on activated carbon wetted with ca. 50% water, powder, reduced

Supplier: Thermo Fisher Scientific

Platinum 10% on activated carbon wetted with ca. 50% water, powder, reduced

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Anti-CD44 Mouse Monoclonal Antibody [clone: OX-50] PE (Phycoerythrin)

Supplier: Abcam

PE Mouse monoclonal [OX-50] to CD44.

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illustra™ ProbeQuant™ G-50 micro columns

Supplier: Cytiva

ProbeQuant™ G-50 micro columns use spin column chromatography to provide a fast and reliable method for purifying labelled probes from unincorporated labelled nucleotides. In addition, a portion of the eluted DNA can be counted in a scintillation counter and compared to an unpurified sample to give an approximation of percent incorporation. The columns are designed for use in a microcentrifuge, come prepacked with Sephadex™ G-50 DNA grade and are pre-equilibrated in STE, which means that they are ready to use. They can accommodate samples ranging in volume from 25 μl to 50 μl.

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VWR®, Density standards referenced at 50 °C

Supplier: VWR Chemicals

These products can be used as calibration standards for density measurements by pycnometric, vibrational or hydrometer-based techniques.

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Gel filtration media, Sephadex™ G-50

Supplier: Cytiva

Sephadex™ G-50 Medium is well established gel filtration medium for desalting and buffer exchange of biomolecules >30000 molecular weight. The larger bead size of G-50 Medium is suited for large scale separations.

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Propidium iodide 50 ug/mL in PBS

Supplier: Biotium

Propidium Iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

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Palladium 1% on activated carbon powder wetted with ca. 50% water, eggshell, reduced

Supplier: Thermo Fisher Scientific

Palladium 1% on activated carbon powder wetted with ca. 50% water, eggshell, reduced

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Titanium, gauze woven from wire 50 mesh, Ø 0.102 mm (0.004 in)

Supplier: Thermo Fisher Scientific

Titanium, gauze woven from wire 50 mesh, Ø 0.102 mm (0.004 in)

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Iridium 0.5% on activated carbon wetted with ca. 50% water, powder, reduced

Supplier: Thermo Fisher Scientific

Iridium 0,5% on activated carbon wetted with ca. 50% water, powder, reduced

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Boron trifluoridedimethanol complex (50 - 52% BF₃) (w/w)

Supplier: Thermo Fisher Scientific

Appearance: Clear colorless to light yellow Liquid

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Molybdenum, gauze woven from wire 50 mesh, Ø 0.0509 mm (0.002 in)

Supplier: Thermo Fisher Scientific

Molybdenum, gauze woven from wire 50 mesh, Ø 0.0509 mm (0.002 in)

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Sulphur trioxide pyridine complex 48 - 50% (active SO₃), Technical Grade

Supplier: Thermo Fisher Scientific

Sulphur trioxide pyridine complex 48 - 50% (active SO3), Technical Grade

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Diacetin 50% tech. remainder triacetin and monoacetin

Supplier: Thermo Fisher Scientific

Appearance: Clear colorless Liquid

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Sodium tetrachloroaurate dihydrate ≥99.99% (metals basis) Au 49-50%, Premion®

Supplier: Thermo Fisher Scientific

Sodium tetrachloroaurate dihydrate ≥99.99% (metals basis) Au 49-50%, Premion®

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DNA clean up, Sephadex® G-50 M DNA grade

Supplier: Cytiva

Sephadex™ G-50 M DNA Grade chromatography resin for purification of DNA fragments up to 20 bases in length from small molecules such as salts by size exclusion.

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Dye terminator removal, illustra™ AutoSeq™ G-50 columns

Supplier: Cytiva

illustra™ AutoSeq™ G-50 columns are specifically designed to remove fluorescent dye-terminators from sequencing reactions prior to analysis on automated sequencers. Effective purification is essential for high quality sequencing results since residual dye-terminators can obscure data. illustra™ AutoSeq™ G-50 consists of MicroSpin™ columns containing Sephadex™ G-50, pre-equilibrated in double-distilled water. This is important because even the small amount of salt in traditional buffers (such as TE buffer) can cause electrophoretic artifacts on salt-sensitive automated sequencers.