26289 Results for: "2-Cyclopropylbenzenesulphonyl+chloride&pageNo=13"
1,3-Diiminoisoindoline ≥97%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
1,3-Diiminoisoindoline,97% (1,3-Isoindolinediimine; Phthalimide diimide)
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1,3-Propanediol ≥99.7%, GPR RECTAPUR® for synthesis
Supplier: VWR Chemicals
1,3-Propanediol ≥99.7%, GPR RECTAPUR® for synthesis
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1,3-Dihydroxynaphthalene ≥99%
Supplier: VWR Chemicals
1,3-Dihydroxynaphthalene ≥99%
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(±)-1,3-Butanediol ≥99.5%, GPR RECTAPUR®
Supplier: VWR Chemicals
(±)-1,3-Butanediol ≥99.5%, GPR RECTAPUR®
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1,3-Dihydroxynaphthalene ≥99.00%, crystalline, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
1,3-Dihydroxynaphthalene is a dye intermediate forming stable colors when applied with particular mordants and in mixtures with other oxidising dyes. This specific reagent is intended for the quantitative colorimetric determination of alduronic acids, such as glucuronic acid from urine. The mutagenicity of ozonation derivatives of 1,3-dihydroxynaphthalene against several Salmonella typhimurium strains has been studied.
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1,3-Diphenylacetone-p-toluenesulphonylhydrazone ≥98%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
1,3-Diphenylacetone-p-toluenesulphonylhydrazone ≥98%, Sigma-Aldrich®
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1,3-Dioxolane ≥99.0% stabilised, GPR RECTAPUR® for synthesis
Supplier: VWR Chemicals
1,3-Dioxolane ≥99.0% stabilised, GPR RECTAPUR® for synthesis
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1,3-Dimethyl-2-imidazolidinone ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
1,3-Dimethyl-2-imidazolidinone ≥99%, GPR RECTAPUR®
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1,3-Dimethylbarbituric acid ≥98.5%, GPR RECTAPUR®
Supplier: VWR Chemicals
1,3-Dimethylbarbituric acid ≥98.5%, GPR RECTAPUR®
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4-Formylbenzene-1,3-disulphonic acid disodium salt hydrate 97%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
4-Formylbenzene-1,3-disulfonic acid disodium salt hydrate,97% (Benzaldehyde 2,4-disulfonic acid disodium salt; Sodium 4-formylbenzene-1,3-disulfonate).
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1,3-Dimethyl-2-imidazolidinone ≥99.5%, PESTINORM® for headspace gas chromatography
Supplier: VWR Chemicals
1,3-Dimethyl-2-imidazolidinone ≥99.5%, PESTINORM® for headspace gas chromatography
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1,3-Cyclopentanedione 99%
Supplier: Thermo Fisher Scientific
1,3-Cyclopentanedione 99%
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1,3-Cyclohexanedione 97%
Supplier: Thermo Fisher Scientific
1,3-Cyclohexanedione 97%
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1,3-Diphenylacetone ≥98%
Supplier: Thermo Fisher Scientific
1,3-Diphenylacetone ≥98%
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1,3-Benzodioxole ≥99%
Supplier: Thermo Fisher Scientific
1,3-Benzodioxole ≥99%
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1,3-Diethynylbenzene 97%
Supplier: Apollo Scientific
1,3-Diethynylbenzene 97%
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1,3-Dibromoacetone 98%
Supplier: Thermo Fisher Scientific
1,3-Dibromoacetone 98%
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5-(1,3-Thiazol-2-yl)-1,3-oxazole
Supplier: Apollo Scientific
5-(1,3-Thiazol-2-yl)-1,3-oxazole
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1,3-Dichloroacetone 96%
Supplier: Thermo Fisher Scientific
1,3-Dichloroacetone 96%
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1,3-Dibromobenzene 97%
Supplier: Thermo Fisher Scientific
1,3-Dibromobenzene 97%
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(±)-1,3-Butanediol ≥99%
Supplier: Thermo Fisher Scientific
(±)-1,3-Butanediol ≥99%
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1,3-Propanedithiol ≥97%
Supplier: Thermo Fisher Scientific
1,3-Propanedithiol ≥97%
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1,3-Cyclopentanedione ≥98%
Supplier: Thermo Fisher Scientific
1,3-Cyclopentanedione ≥98%
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1,3-Dihydroxynaphthalene 99+%
Supplier: Thermo Fisher Scientific
1,3-Dihydroxynaphthalene 99+%