27188 Results for: "1,1-Diphenyl-2-propyn-1-ol&"
1,1'-Diphenyl-4,4'-bipyridinium dichloride ≥97.0% (by HPLC, titration analysis)
Supplier: TCI
1,1'-Diphenyl-4,4'-bipyridinium dichloride ≥97.0% (by HPLC, titration analysis)
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2-(3'-Chlorobiphenyl-3-yl)-4,6-diphenyl-1,3,5-triazine ≥98.0% (by HPLC, total nitrogen)
Supplier: TCI
2-(3'-Chlorobiphenyl-3-yl)-4,6-diphenyl-1,3,5-triazine ≥98.0% (by HPLC, total nitrogen)
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(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97%
Supplier: Apollo Scientific
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97%
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2,5-Diphenyl-p-benzoquinone 96%
Supplier: Thermo Fisher Scientific
2,5-Diphenyl-p-benzoquinone 96%
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N,N'-Diphenyl-N,N'-bis[4'-(diphenylamino)biphenyl-4-yl]benzidine ≥98.0% (by HPLC, total nitrogen)
Supplier: TCI
N,N'-Diphenyl-N,N'-bis[4'-(diphenylamino)biphenyl-4-yl]benzidine ≥98.0% (by HPLC, total nitrogen)
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(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Supplier: Apollo Scientific
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
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2,5-Diphenyl-p-benzoquinone ≥99.0% (by GC)
Supplier: TCI
2,5-Diphenyl-p-benzoquinone ≥99.0% (by GC)
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Diphenyl(trifluoromethyl)sulphonium trifluoromethanesulphonate 98%
Supplier: Apollo Scientific
Diphenyl(trifluoromethyl)sulphonium trifluoromethanesulphonate 98%
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4,4'-Bis(4,6-diphenyl-1,3,5-triazin-2-yl)biphenyl ≥95.0% (by HPLC, total nitrogen)
Supplier: TCI
This product is unavailable in the U.S.
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1,1-Diphenylacetone ≥99.0% (by GC)
Supplier: TCI
1,1-Diphenylacetone ≥99.0% (by GC)
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N,N'-Diphenylbenzidine for synthesis, Sigma-Aldrich®
Supplier: Merck
N,N'-Diphenylbenzidine for synthesis, Sigma-Aldrich®
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2-(4'-Chlorobiphenyl-3-yl)-4,6-diphenyl-1,3,5-triazine ≥98.0% (by HPLC, total nitrogen)
Supplier: TCI
2-(4'-Chlorobiphenyl-3-yl)-4,6-diphenyl-1,3,5-triazine ≥98.0% (by HPLC, total nitrogen)
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(4-Hydroxyphenyl)diphenyl methanol ≥98.0% (by HPLC)
Supplier: TCI
(4-Hydroxyphenyl)diphenyl methanol ≥98.0% (by HPLC)
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Bis(3-methyl-1-phenyl-5-pyrazolone) ≥98.0% derivatisation reagent, for TLC, for cyanide determination, Supelco®
Supplier: Merck
It was used for spectrophotometric determination and quantization of urea in urine samples.
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Biphenyl (PCB No. 0) for synthesis, Sigma-Aldrich®
Supplier: Merck
Biphenyl (PCB No. 0) for synthesis, Sigma-Aldrich®
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(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Supplier: TCI
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
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(S)-3-[1-(4-Methoxybenzenesulphonyl)-(4S,5S)-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl]-1,1'-binaphthalene-2,2'-diyl Hydrogen Phosphate ≥96.0% (by HPLC)
Supplier: TCI
(S)-3-[1-(4-Methoxybenzenesulphonyl)-(4S,5S)-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl]-1,1'-binaphthalene-2,2'-diyl Hydrogen Phosphate ≥96.0% (by HPLC)
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N,N-Bis(4'-diphenylamino-4-biphenylyl)amine ≥95.0% (by HPLC, total nitrogen)
Supplier: TCI
N,N-Bis(4'-diphenylamino-4-biphenylyl)amine ≥95.0% (by HPLC, total nitrogen)
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2-(3'-Chlorobiphenyl-4-yl)-4,6-diphenyl-1,3,5-triazine ≥97.0% (by HPLC, total nitrogen)
Supplier: TCI
2-(3'-Chlorobiphenyl-4-yl)-4,6-diphenyl-1,3,5-triazine ≥97.0% (by HPLC, total nitrogen)
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N,N'-Diphenylbenzidine 97%
Supplier: Thermo Fisher Scientific
N,N'-Diphenylbenzidine 97%
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(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Supplier: TCI
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
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2,2-Diphenyl-1-picrylhydrazyl (free radical) ≥97.0% (by HPLC)
Supplier: TCI
2,2-Diphenyl-1-picrylhydrazyl (free radical) ≥97.0% (by HPLC)
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N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine 98%
Supplier: Thermo Fisher Scientific
N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine 98%
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2,4-Diphenyl-4-methyl-1-pentene ≥95.0% (by GC)
Supplier: TCI
2,4-Diphenyl-4-methyl-1-pentene ≥95.0% (by GC)
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4-Bromo-4'-(diphenylamino)biphenyl ≥93.0% (by GC)
Supplier: TCI
4-Bromo-4'-(diphenylamino)biphenyl ≥93.0% (by GC)
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Reichardt′s dye 90% (dye content)
Supplier: SIGMA ALDRICH MICROSCOPY
Reichardt′s dye belongs to the class of azo merocyanine dyes. Reichardt′s dye, also known as ET(30) or pyridinium N-phenoxyde betaine dye is a highly solvatochromic betaine dye useful for determining solvent polarity effects. It plays an important role as a probe of solvent polarity in biological systems and on surfaces. Reichardt’s dye, a solvatochromic betaine dye has been used for the determination of solvent polarity.
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N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine 99%
Supplier: Apollo Scientific
N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine 99%
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Bis(diphenylphosphino)methane ≥97.0% (by GC, titration analysis)
Supplier: TCI
Bis(diphenylphosphino)methane ≥97.0% (by GC, titration analysis)