23054 Results for: "6-NED+NHS+ester&pageNo=13"

Supplier: Merck

1,3-Dihydroxynaphthalene, Supelco®

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

1,3-Dimethylurea, Sigma-Aldrich®

Supplier: Merck

(±)-1,3-Butanediol for synthesis, Sigma-Aldrich®

Supplier: Merck

1,3-Diphenylguanidine, Supelco®

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

1,3-Diethylbenzene, Supelco®

Supplier: SIGMA ALDRICH MICROSCOPY

1,3-Diiminoisoindoline,97% (1,3-Isoindolinediimine; Phthalimide diimide)

Supplier: Merck

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

Supplier: Merck

Hexachloro-1,3-butadiene

Supplier: VWR Chemicals

(±)-1,3-Butanediol ≥99.5%, GPR RECTAPUR®

Supplier: Merck

1,3-Dichloro-4-nitrobenzene for synthesis

Supplier: Merck

N,N-Dimethyl-1,3-diaminopropane, Sigma-Aldrich®

Supplier: Merck

2-(2-Nitroethyl)-1,3-dioxolane for synthesis

Supplier: Merck

2-(Trimethylsiloxy)-1,3-butadiene for synthesis, Sigma-Aldrich®

Supplier: Merck

1,3-Dimethyl-2-imidazolidinone, Sigma-Aldrich®

Supplier: Merck

1,3-Dimethylbarbituric acid for synthesis, Sigma-Aldrich®

Supplier: Merck

1,3-Dioxolane stabilised, Sigma-Aldrich®

Supplier: Merck

1,3-Diethyl-2-thiourea, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

1,3-Diphenylacetone-p-toluenesulphonylhydrazone ≥98%, 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.

Supplier: Merck

1,3-Dimethyl-2-imidazolidinone ≥99.0% (by GC) for synthesis, Sigma-Aldrich®

Supplier: VWR Chemicals

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

Supplier: VWR Chemicals

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

Supplier: Merck

1,3-Dibromo-5,5-dimethylhydantoin, Sigma-Aldrich®

Supplier: Merck

1,3-Diethoxy-2-propanol for synthesis, Sigma-Aldrich®

Supplier: Merck

1,3-Dibutyl-2-thiourea, Sigma-Aldrich®

Supplier: Merck

2-Ethylhexane-1,3-diol (mixture of isomers) for synthesis, Sigma-Aldrich®