19218 Results for: "AP+physics"

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N,N-Dimethylformamide, anhydrous ≥99.7%, chemSeal™ for HPLC

Supplier: Thermo Scientific Chemicals

MDL: MFCD00003284 Beilstein Registry No.: 605365 Notes: Same HPLC specifications as 22915 Fieser: 1,273 9,182 11,198 12,203 14,148 16,144 18,146 19,137 21,178

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Potassium dihydrogen phosphate ≥99.999% (metals basis), Puratronic® (Si ≤ 10 ppm)

Supplier: Thermo Scientific Chemicals

MDL: MFCD00011401 Notes: Loses H2O at 400°C, forming metaphosphate

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Bismuth chloride oxide 98%

Supplier: Thermo Scientific Chemicals

Used as pigment, in manufacture of artificial pearls, dry-cell cathodes

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Zirconium(IV) oxide ≥99% (metals basis excluding Hf) (max. 2% HfO₂)

Supplier: Thermo Scientific Chemicals

Unstabilized: In production of piezoelectric crystals, in high-frequency induction coils, and in ceramic glazes. Stabilized: For refractory furnace linings, and in crucibles

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Ammonium cerium(IV) nitrate ≥98.5% ACS

Supplier: Thermo Scientific Chemicals

Analytical chemistry, as an oxidant for organic compounds, as a polymerization catalyst for olefins, and as a scavenger in the manufacture of azides

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Bismuth(III) nitrate basic Bi₂O₃ 79%

Supplier: Thermo Scientific Chemicals

Ceramic glazes and enamel fluxes

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Amphotericin B 250 mg/ml in distilled water, sterile filtered

Supplier: Thermo Scientific Chemicals

Amphotericin B, 250 µg/ml in distilled water, sterile-filtered

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D-(-)-Sorbitol 98%

Supplier: Thermo Scientific Chemicals

MDL: MFCD00004708 Soluble in water, methanol, acetone, DMF

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Potassium dihydrogen citrate hydrate ≥99% (dry basis)

Supplier: Thermo Scientific Chemicals

Potassium dihydrogen citrate hydrate is used as a buffering agent and a chelating agent. It is used as an alkalizing agent in the renal function. It is found that it increases the bone density, thereby used in research experiments related to the treatment of osteoporosis.

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Cefepime hydrochloride monohydrate

Supplier: Thermo Scientific Chemicals

A broad spectrum antibiotic targeting a wide variety of naturally antibiotic resistant Gram-positive and Gram-negative bacteria

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Aluminium oxide ≥99% (metals basis)

Supplier: Thermo Scientific Chemicals

Catalyst support, chemical sensors, as absorbent for gases and water vapors, manufacturing of abrasives, refractories, ceramics, electrical insulators and resistors, paper, crucibles, as chromatographic matrix, in fluxes, light bulbs, heat-resistant fibers

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Nursery Rhyme Forensics Kit

Supplier: Avantor

Determine the Culprit that Killed Little Bo Peep's Sheep

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SureSTART™ Glass Crimp Top 0.3 ml Microvials for <2 ml Samples, Level 3 High Performance Applications, Thermo Scientific

Supplier: Thermo Scientific

Choose Thermo Scientific™ SureSTART™ 0.3 ml glass crimp top microvials, performance level 3, when you need to maximize the injection volume for <2 ml samples.

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Borosil® Borosilicate 3.3 Low Expansion Glass, Round Bottom Boiling Flask

Supplier: Foxx Life Sciences

Borosil® round bottom boiling flask.

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Bis-trispropane 98+%

Supplier: Thermo Scientific Chemicals

MDL: MFCD00004689 Notes: pKa1=6.8, useful pH range 6.3-9.5

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Mobile Draw Station

Supplier: MARKETLAB, INC.

Create a draw station anywhere.

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1,4-Dioxane, anhydrous ≥99%, chemSeal™ for HPLC

Supplier: Thermo Scientific Chemicals

MDL: MFCD00006571 Beilstein Registry No.: 102551 Notes: Specifications: Same HPLC specifications as 22913 Fieser: 1,333

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(S)-(-)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol ≥98%, ee 99%

Supplier: Thermo Scientific Chemicals

(S)-(-)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol, 98%, 99+% ee

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Ethyl-(S)-(-)-lactate 99%

Supplier: Thermo Scientific Chemicals

MDL: MFCD00065359 Beilstein Registry No.: 1720839 Fieser: 12,226 17,135 Optical Rotation: -10.7°C (neat)

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Adenosine-3',5'-cyclic monophosphate sodium salt 99%

Supplier: Thermo Scientific Chemicals

Crystalline powder

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Orthoboric acid ≥99.5% ACS

Supplier: Thermo Scientific Chemicals

In hardening steel, preservatives, manufacturing of cements, porcelain, enamels, glass, borates, artificial gems, in nickeling baths, painting, photography

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Thymol blue sodium salt 0.04% (w/v) in aqueous solution

Supplier: Thermo Scientific Chemicals

MDL: MFCD00151093 Notes: Transition interval: pH 1.2 (red) to pH 2.8 (yellow); pH 8.0 (yellow) to pH 9.2 (blue)

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Cadmium(II) nitrate tetrahydrate ≥99.9% (metals basis)

Supplier: Thermo Scientific Chemicals

MDL: MFCD00149626

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Alizarin red S (sodium salt)

Supplier: Thermo Scientific Chemicals

Transition interval: pH 4.6 (yellow) to pH 6.0 (red)

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Disodium metasilicate pentahydrate, tech.

Supplier: Thermo Scientific Chemicals

MDL: MFCD00149176

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WHEATON® MicroLiter 10-425 Screw-Thread Vials, Certified Clean, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

All vials may appear to be created equal, but quality and performance make the difference when analyzing vital samples.

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Palladium(II) acetylacetonate Pd 34,7%

Supplier: Thermo Scientific Chemicals

Carbonylation, oligomerization

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Bone Clones® Australopithecus boisei Cranium, Female KNM ER 732

Supplier: BONE CLONES HOLDINGS

1.7 MYA. Female. The Australopithecus boisei skull KNM ER 732 was discovered in 1970 at Koobi Fora, Kenya by R. Leakey and H. Mutua and described in Nature in 1971.

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Human alpha 2 Antiplasmin ELISA Kit

Supplier: Antibodies.com

Human alpha 2 Antiplasmin ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human alpha 2 Antiplasmin in serum, plasma, tissue homogenates, and other biological fluids.

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VWR® Butyl Glovebox Gloves

Supplier: VWR International

These gloves are ideal for handling polar hydrocarbons such as ketones, acids, esters, and amine derivatives. They provide excellent protection due to their high gas impermeability.