23877 Results for: "Guanidinium+sulphate&pageNo=13&view=list"

Supplier: Thermo Fisher Scientific

1,3-Diphenylpropane ≥98%

Supplier: Merck

1,3-Dioxolane stabilised, Sigma-Aldrich®

Supplier: Apollo Scientific

5-(1,3-Benzodioxol-5-yl)cyclohexane-1,3-dione

Supplier: Merck

1,3-Indandione for synthesis, Sigma-Aldrich®

Supplier: Merck

1,3-Dihydroxyacetone for synthesis, Sigma-Aldrich®

Supplier: Merck

1,3-Dibromopropane for synthesis, Sigma-Aldrich®

Supplier: VWR Chemicals

1,3-Propanediol ≥99.7%, GPR RECTAPUR® for synthesis

Supplier: Thermo Fisher Scientific

1,3-Cyclohexadiene 96% stabilised

Supplier: Thermo Fisher Scientific

1,3-Diiodopropane 99% stabilised

Supplier: Apollo Scientific

5-Chloro-2-(1,3-dioxolan-2-yl)-1,3-thiazole 95%

Supplier: Apollo Scientific

3-(1,3-Dioxo-1,3-dihydroisoindol-2-yl)propionaldehyde 95%

Supplier: Thermo Fisher Scientific

(±)-1,3-Butanediol 99%, extra pure

Supplier: Thermo Fisher Scientific

1,3-Dioxolane 99.5+% stabilised, pure

Supplier: Thermo Fisher Scientific

1,3-Dibromoacetone 70% tech.

Supplier: Apollo Scientific

5-(6-Fluoro-4H-1,3-benzodioxin-8-yl)-1,3-oxazole

Supplier: Merck

Hexachloro-1,3-butadiene

Supplier: VWR Chemicals

1,3-Dioxolane ≥99.0% stabilised, GPR RECTAPUR® for synthesis

Supplier: Apollo Scientific

1,3-Dimethyl-1,3-dihydro-2H-benzimidazol-2-one 95%

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.

Supplier: Apollo Scientific

1-(2-Furyl)-1,3-butanedione

Supplier: Apollo Scientific

4-(Hydroxymethyl)-1,3-oxazole

Supplier: Apollo Scientific

2-Ethyl-1,3-benzothiazole

Supplier: Apollo Scientific

1,3-Benzoxazole-4-carboxamide

Supplier: Apollo Scientific

2-(Trifluoromethyl)-1,3-benzothiazole

Supplier: Apollo Scientific

1,3-Dichloro-2-nitrobenzene

Supplier: Apollo Scientific

1,3-Phenylenediacetic acid

Supplier: Apollo Scientific

5-Propyl-1,3-cyclohexanedione

Supplier: Apollo Scientific

2-Butyl-1,3-benzothiazole

Supplier: Apollo Scientific

2-(2-Bromoethyl)-1,3-dioxolane

Supplier: Apollo Scientific

2-(Hydroxymethyl)-1,3-oxazole