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106111 results for "Methyl-2-thiophenecarboxylate&pageNo=25"

 

ep Dualfilter T.I.P.S.® Racks, Filter Pipette Tips

ep Dualfilter T.I.P.S.® Racks, Filter Pipette Tips

Supplier: EPPENDORF

Eppendorf ep Dualfilter T.I.P.S.® Racks offer 'PCR clean and Sterile' grade filter pipette tips, providing dual-layer protection against contamination for critical lab applications, ensuring precision, reliability, and hygiene in high-stakes environments.

   Sustainable Options Available
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Propyl-4-hydroxybenzoate ≥98% Ph. Eur., BP, NF

Supplier: Spectrum Chemical

Propylparaben, NF, BP, EP is used as an antimicrobial preservative. All Spectrum Chemical NF, BP, EP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

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Penicillin G sodium salt

Supplier: Thermo Fisher Scientific

Penicillin G sodium salt

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tert-Butyl-4-methoxyphenol (mixture of isomers) ≥98.5% FCC

Supplier: Spectrum Chemical

BHA, FCC is an antioxidant and preservative used in food, food packaging and animal feed. Spectrum Chemical offers over 300 Food Grade (FCC) chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

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[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) chloride dichloromethane complex, Sigma-Aldrich®

Supplier: Merck

[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) chloride dichloromethane complex, Sigma-Aldrich®

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Iron(III) oxide ≥95%, powder, Reagent Grade

Supplier: Spectrum Chemical

Ferric Oxide, Powder, Reagent is an inorganic compound and is one of the main oxides of iron. It is used as a polishing agent (jeweler's rouge), a pigment and a photocatalyst. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

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Blotting transfer papers

Blotting transfer papers

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö offers a full range of high quality cotton papers with high absorbency – ideal for chromatographic analysis and blotting methods with gel (Southern, Northern and Western Blots). Ahlstrom-Munksjö manufactures, both in Europe and in the US, absorbent papers made of the highest purity cotton linters. These media do not contain additive of any kind, thus preventing any contamination during the transfer steps.

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Manganese(II) sulphate monohydrate, powder USP

Supplier: Spectrum Chemical

Form: Powder

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Manganese(II) sulphate monohydrate 98+% ACS

Manganese(II) sulphate monohydrate 98+% ACS

Supplier: Thermo Fisher Scientific

Manganese(II) sulphate monohydrate 98+% ACS

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Affinity chromatography media, MabSelect SuRe™

Affinity chromatography media, MabSelect SuRe™

Supplier: Cytiva

MabSelect SuRe™ is composed of a rigid, high-flow agarose matrix and alkali-tolerant rProtein A ligand. The ligand has been engineered to provide greater stability than conventional protein A-based media in the alkaline conditions used in CIP protocols. This enhanced alkali stability improves process economy and product quality.

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(1S)-(-)-Borneol, white crystalline powder

Supplier: MP Biomedicals

(1S)-(-)-Borneol, white crystalline powder

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Sodium dodecyl sulphate (SDS) ≥85.0% USP, NF, BP, Ph. Eur., pure

Supplier: PanReac AppliChem

Sodium dodecyl sulphate (SDS), white ≥85.0%, crystalline BP, Ph. Eur., NF, USP, pure

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Ursodeoxycholic acid ≥99%, white powder

Supplier: MP Biomedicals

Ursodeoxycholic acid (UDCS) is a cell protectant used extensively to mitigate hepatic and biliary diseases. Ursodeoxycholic acid may be used to study its specific activities that range from reduction of cholesterol absorpition, cholesterol gallstone dissolution to suppression of immune response.

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Chlorhexidine gluconate 20% in aqueous solution

Supplier: MP Biomedicals

Chlorhexidine digluconate, a bis(biguanide) family cationic broad spectrum antibiotic is an antiseptic and disinfectant agent. It is effective against a wide range of bacteria, some fungi and some viruses, and an agent for the prevention of gingivitis. Chlorhexidine digluconate solution inhibits oxygen utilization which leads to a reduction in bacterial ATP . Commercial ophthalmic products have used this agent to replace thimerosal as a preservative; however, it can cause skin irritation.

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Anti-SLC25A31 Rabbit Polyclonal Antibody

Anti-SLC25A31 Rabbit Polyclonal Antibody

Supplier: ProSci Inc.

Mitochondrial ADP/ATP carriers, such as SLC25A31, are nuclear-coded mitochondrial proteins that catalyze the exchange of ATP generated in mitochondria by ATP synthase (see MIM 108729) against ADP produced in cytosol by most energy-consuming reactions.Mitochondrial ADP/ATP carriers, such as SLC25A31, are nuclear-coded mitochondrial proteins that catalyze the exchange of ATP generated in mitochondria by ATP synthase (see MIM 108729) against ADP produced in cytosol by most energy-consuming reactions (Dolce et al., 2005 [PubMed 15670820]).

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Anti-ARHGEF25 Rabbit Polyclonal Antibody

Anti-ARHGEF25 Rabbit Polyclonal Antibody

Supplier: ProSci Inc.

The Rho family of small GTPases act as molecular switches to control a wide range of cellular processes. Guanine nucleotide exchange factors (GEFs), like GEFT, activate Rho GTPases by accelerating GDP/GTP exchange.The Rho family of small GTPases act as molecular switches to control a wide range of cellular processes. Guanine nucleotide exchange factors (GEFs), like GEFT, activate Rho GTPases by accelerating GDP/GTP exchange (Souchet et al., 2002 [PubMed 11861769]).

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ß-Nicotinamide adenine dinucleotide phosphate tetrasodium salt (NADPH-Na4, reduced form), Sigma-Aldrich®

Supplier: Merck

ß-Nicotinamide adenine dinucleotide phosphate tetrasodium salt (NADPH-Na4, reduced form), Sigma-Aldrich®

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Ethyl sorbate, Sigma-Aldrich®

Supplier: Merck

Ethyl sorbate, Sigma-Aldrich®

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VWR®, Economy Spill Kit

VWR®, Economy Spill Kit

Supplier: VWR Collection

These economy spill kits combine absorbents and instructions in a space-saving container. They are ideal for workers on the go like truck drivers, field workers, etc.

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Sodium dihydrogen phosphate monohydrate, granular, AR® ACS, Macron Fine Chemicals™

Supplier: Avantor

Sodium dihydrogen phosphate monohydrate, granular, AR® ACS, Macron Fine Chemicals™

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VWR®, Bottle-Top Vacuum Filtration Systems, High Performance

VWR®, Bottle-Top Vacuum Filtration Systems, High Performance

Supplier: VWR Collection

Designed for the preparation of buffers, tissue culture media, microbiological media and other biological fluids. These vacuum filtration systems feature large diameter high performance PES membranes for guaranteed performance and maximum throughput. The full assembly includes a filtration unit and a receiver bottle with an ergonomic shape, moulded finger grips and a patented bottle cap. The centrifuge tube and funnel system allows the user to filter fluids directly into a 15 or 50 ml tube.

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Human Recombinant IL-17F (from E. coli)

Human Recombinant IL-17F (from E. coli)

Supplier: Shenandoah Biotechnology

Interleukin 17F (IL-17F), a member of the IL-17 cytokine family, is secreted by activated CD4+ T cells and monocytes. IL-17F binds the IL-17 receptor related molecule, IL17RC, to promote the production of the interleukin 6 (IL-6), interleukin 8 (IL-8), and granulocyte macrophage colony-stimulating factor (GM-CSF) cytokines. IL-17F also functions to regulate matrix turnover rates, inhibit endothelial cell angiogenesis, and induce the endothelial cell expression of interleukin 2 (IL-2), monocyte chemoattractant protein-1 (MCP-1), and transforming growth factor beta 1 (TGF-b1).

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Accessories for Ultra-centrifugal mill, ZM 200

Accessories for Ultra-centrifugal mill, ZM 200

Supplier: Retsch GmbH

The ZM 200 is a powerful ultra-centrifugal mill for both demanding grinding tasks and efficient routine work. ZM 200 reduces the size of soft to medium-hard and fibrous materials. Ideal for rapid yet gentle preparation of analytical samples of materials such as chemicals, drugs, spices, coal, synthetic resins, plastics, pharmaceutical raw materials and finished products, plant constituents and surfactant determination in washing powders. For grinding larger amounts the use of a paper filter bag or a cyclone with 3 or 5 litre collecting receptacle is recommended. The sample is then cooled by the airstream and discharged more rapidly from the grinding chamber via the passage receptacle.

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2-Adamantylamine hydrochloride, Sigma-Aldrich®

Supplier: Merck

2-Adamantylamine hydrochloride, Sigma-Aldrich®

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BioClean™ Sterile Bags

Supplier: Nitritex

Manufactured in a cleanroom environment from ultra-clean low-density polythene. Because the material is free of additives, there is no contamination from particulates, surface leaching chemicals or out-gassing.

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Reversed phase HPLC columns, Asahipak ODP-40, ODP-50, C4P-50 and C8P-50

Reversed phase HPLC columns, Asahipak ODP-40, ODP-50, C4P-50 and C8P-50

Supplier: Resonac

Polymer-based amino columns that incorporate an amino group in the polyvinyl alcohol-based gel, they are suitable for analysis of saccharides in normal phase C18 (octadecyl) and C8 (octyl): For pharmaceutical products and metabolites that are soluble in physiological fluids.

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TSKgel® gel filtration columns, PW-type

Supplier: TOSOH Bioscience

These columns are designed for GFC of water soluble organic polymers, polysaccharides, oligosaccharides, DNA and RNA. They are based on a hydrophilic polymethacrylate matrix, which is stable from pH 2 to 12 and in aqueous eluents with up to 50% polar organic solvent.

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Ammonium heptamolybdate tetrahydrate ACS

Ammonium heptamolybdate tetrahydrate ACS

Supplier: Thermo Fisher Scientific

Ammonium heptamolybdate tetrahydrate ACS

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1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate, Sigma-Aldrich®

Supplier: Merck

1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate, Sigma-Aldrich®

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ß-Nicotinamide adenine dinucleotide phosphate tetrasodium salt (NADPH-Na4, reduced form) ≥95%

Supplier: MP Biomedicals

50 mg/ml, clear colourless to slightly yellow solution.

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