Hledali jste: Ytterbium(III)+fluoride

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2,3,4,6-Tetra-O-benzoyl-β-D-glucopyranosyl fluoride ≥98%

Dodavatel: Apollo Scientific

Popis: 2,3,4,6-Tetra-O-benzoyl-β-D-glucopyranosyl fluoride ≥98%

Toluen-α-sulfonylfluorid ≥99.0%, Proteomics Grade

Katalogové číslo: (M145-25G)

Dodavatel: VWR Chemicals

Popis: An irreversible serine protease inhibitor of trypsin, chymotrypsin, kallikrein, subtilisin, and thrombin. Also inhibits the cysteine protease papain.

Měrná jednotka: 1 * 25 g

Bezpečnostní list Certifikáty Akce

N/A Each

1,1,2,2-Tetrafluoro-2-(1,1,2,2-tetrafluoroethoxy)ethanesulphonyl fluoride 95%

Dodavatel: Apollo Scientific

Popis: 1,1,2,2-Tetrafluoro-2-(1,1,2,2-tetrafluoroethoxy)ethanesulphonyl fluoride 95%

Perfluoro-2,5,8,11-tetramethyl-3,6,9,12-tetraoxapentadecanoyl fluoride 97%

Dodavatel: Thermo Fisher Scientific

Popis: Perfluoro-2,5,8,11-tetramethyl-3,6,9,12-tetraoxapentadecanoyl fluoride 97%

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8-Fluorosulphonylperfluoro(2,5-dimethyl-3,6-dioxaoctanoyl) fluoride 95%

Dodavatel: Apollo Scientific

Popis: 8-Fluorosulphonylperfluoro(2,5-dimethyl-3,6-dioxaoctanoyl) fluoride 95%

Poly(vinylidene fluoride)

Dodavatel: Thermo Fisher Scientific

Popis: Poly(vinylidene fluoride) is useful in coatings, film, filter cloth, instrument linings, filtration membranes, pump parts, linings and valves. It is also employed as a material for transducers in devices such as headphones, microphones and sonic detectors. It is also essential for piezoelectric and electrostrictive applications. In addition, it is useful for monofilament fishing lines replacing nylon monofilament. It acts as a standard binder used in the production of composite electrodes for lithium ion batteries. It serves as a high grade insulator for wires, nanomaterials and pressure sensors. It is utilized to make filters which are used to prepare samples for high performance liquid chromatography and other advanced analytical techniques.
Notes: Incompatible with strong oxidizing agents.

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Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulphonyl fluoride

Dodavatel: Apollo Scientific

Popis: Intermediate for incorporation of sulphonic acid groups into polymers.

Fluoride, Ion chromatography standard solution, Specpure®, F- 1000µg/ml

Dodavatel: Thermo Fisher Scientific

Popis: NaF in H₂O; MDL No.: MFCD00144315

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Antimony(V) fluoride compound with graphite (50:50%)

Katalogové číslo: (APOSPC1131-25G)

Dodavatel: Apollo Scientific

Popis: Easier to handle form of SbF5. Doesn't fume in air. For the exchange of organic chlorides with fluorine.J. Chem. Soc., Chem. Commun., 815 (1973).

Měrná jednotka: 1 * 25 g

Akce

N/A Each

Fluorid boritý - ether komplex, GPR RECTAPUR® for synthesis

Dodavatel: VWR Chemicals

Popis: Fluorid boritý - ether komplex, GPR RECTAPUR® for synthesis

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Fluoride Dentifrice, Reference Standards

Dodavatel: USP

Popis: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.