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Properties: white or light yellow crystal. It is easily soluble in alkaline liquid, soluble in dilute acid, insoluble in water and organic solvents, and insoluble in alcohol. Neutral or slightly acidic solutions show strong bright blue fluorescence when exposed to ultraviolet light.
Melting point: 319-320 ° C
Luminol is one of the oldest and most commonly used reagents. It can be oxidized by peroxide under alkaline conditions and emit light at the same time. The redox reaction between Luminol and peroxide requires a catalyst, which is generally For multivalent metal ions, peroxidases such as iron, horseradish peroxidase, etc., this method is often used to detect the content of peroxides, heavy metals, peroxidase, and the detection of free radicals derived from Toxicology analysis and analysis methods based on peroxidase and glucose oxidase. Under normal circumstances, the chemiluminescence reaction between luminol and hydrogen peroxide in the presence of certain catalysts is very rapid. The most commonly used catalyst is metal ions. In a large concentration range, the concentration of metal ions is proportional to the luminous intensity, so that certain metal ion chemiluminescence analysis can be performed. This reaction can be used to analyze those organic compounds containing metal ions Very high sensitivity. The second is the use of organic compounds to inhibit the chemiluminescence reaction of luminol to determine the organic compounds that have a quenching effect on the chemiluminescence reaction. The third is the indirect determination of inorganic or organic compounds through coupling reactions.
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â€Related product information: Luminol monosodium salt / 3-aminophthaloyl hydrazide monosodium salt / 3-aminophthaloyl hydrazide monosodium salt / Luminol sodium salt ultra pure, 98% 1 g
5 grams
2,2′-hydrazine-bis (3-ethylbenzothiazoline-6-sulfonic acid) diamine salt / 2,2′-azino-bis- (3-ethylbenzodihydrothiazoline -6-sulfonic acid) diammonium salt / 2,2-diazo-bis (3-ethylbenzothiazole-6-sulfonic acid) ammonium salt / AzBTS- (NH4) 2 / ABTS diammonium salt ultra pure, 98% 1 g
5 grams
ABTS liquid substrate / 2,2′-hydrazine-bis (3-ethylbenzothiazoline-6-sulfonic acid) diamine salt substrate / 2,2′-azino-bis- (3-ethyl Benzodihydrothiazoline-6-sulfonic acid) diammonium salt substrate / 2,2-diazo-bis (3-ethylbenzothiazole-6-sulfonic acid) ammonium salt substrate / ABTS substrate liquid Pure 100ml
ABTS substrate tablet / 2,2′-hydrazine-bis (3-ethylbenzothiazoline-6-sulfonic acid) diamine salt substrate / 2,2′-azino-bis- (3- Ethylbenzodihydrothiazoline-6-sulfonic acid) diammonium salt substrate / 2,2-diazo-bis (3-ethylbenzothiazole-6-sulfonic acid) ammonium salt substrate / ABTS substrate tablets Ultra pure, 10 / 140mg 10 tablets
50 tablets
Celestite Blue / Celadon Blue / Middle Blue 14 / Celadon Blue B / Mordant Blue 14 / Celestine blue B FMP, 65% 1g
5 grams
Sodium 3,5-dichloro-2-hydroxybenzenesulfonate / 2-hydroxy-3,5-dichlorobenzenesulfonate sodium salt / 3,5-dichloro-2-hydroxyalkylbenzenesulfonate sodium / DHBS / HDCBS high purity, 99% 5g
25 grams
100 g
Ammonium sulfamate / ammonium sulfamate / monoammonium sulfonate / AMS AR, 99% 100g
2,4,6-Tribromo-3-hydroxybenzoic acid / 3-hydroxy-2,4,6-tribromobenzoic acid / TBHBA BR, 98% 1 g
5 grams
25 grams
Aminotriacetic acid / aminotriacetic acid / nitrotriacetic acid / N, N-bis (carboxymethyl) glycine / tri (carboxymethyl) amine / triglycine / α, α ′, α ″ -trimethylamine tricarboxylic acid / Ammonia Carboxyl Complexing Agent I / Complexing Agent I / Torrolone A / Trilon A / Nitrotriacetic Acid / Nitrotriacetic Acid / Ninoaminotriacetic Acid / N, N-bis (carboxymethyl) glycine / Nitrotriacetic acid / aminotricarboxylic acid complexing agent I / NTA AR, 98.5% 250 g
Heme chloride / hematin / heme / porphyrin iron / blood crystals / heme hydrochloride / hematin chloride / hematin chloride BR, 98% 1 g
4-chloro-1-naphthol / 4-chloro-α-naphthol / chloronaphthol / 4C1N / 4-CN ultra pure, 99% 5g
25 grams
100 g
1-naphthol / 1-hydroxynaphthalene / methylnaphthol / α-naphthol / α-hydroxynaphthalene / 1-Naphtyol AR, 99% 25g
500 g
2-naphthol / dinaphthol / ethylnaphthol / isonaphthol / β-naphthol / β-hydroxynaphthalene / 2-hydroxynaphthalene / 2-Naphthol AR, 99% 100g
500 g
Catechol / catechol / pyrocatechol / 1,2-dihydroxybenzene / 1,2-dihydroxybenzene / catechol / pyrocatechol / Pyrocatechol CP, 98% 100 g
500 g
Glyoxal bis (o-aminophenol) / glyoxal bis (o-hydroxyaniline) / glyoxal bis (2-hydroxyaniline) / calcium red / glyoxal bis (o-aminophenol) / glyoxal-bis (2-Hydroxyaniline) / New Calcium Reagent / GBHA CP 10g
4- (4-nitrobenzoazo) -1-naphthol / 4- (p-nitrophenylazo) -1-naphthol / p-nitroazobenzene-α-naphthol / magnesium reagent II / 4 -Nitrobenzene- (1-azo-1) -4-hydroxynaphthalene / 4-[(4-nitrophenyl) azo] -1-naphthol / p-nitrobenzeneazo-1-naphthol / 4- (4-Aminophenol) -1-naphthol / 4- (4-Nitrophenylazo) -1-naphthol AR 25g
Ninhydrin / Benzotrione / Ninhydrin Hydrate / Benzotrione / Benzocyclopropanetrione / 2,2-Dihydroxy-1H-Indeno-1,3 (2H) -Dione / Ninhydrin AR / Ninhydrin AR, 95% 5g
Anthrone / 9,10-dihydro-9-oxanthene / 9 (10H) -anthrone / enone / 9,10-dihydroanthracene-9-one / Anthrone AR 5 g
25 grams
Tetrabutylammonium hydrogen sulfate / tetrabutylammonium hydrogensulfate / tetrabutylammonium hydrogensulfate / n-tetrabutylammonium hydrogensulfate / tetrabutylammonium hydrogen tartrate / tetrabutylammonium hydrogensulfate / TBAHS / IPC-TBA-HS AR , 98% 25g
100 g
500 g
Chromatographic grade, 99% 25g
4,4-Bis (dimethylamino) thiobenzophenone / 4,4-bis (dimethylamino) thiobenzophenone / thiomichelone / 4,4′-tetramethyldiaminothio Substituted benzophenone / p-p-tetramethyldiaminobenzophenone / 4,4′-bis (dimethylamino) thiobenzophenone / 4,4-bisdimethylaminothiodiphenyl Benzophenone / Thiomethanone / Bis [4- (dimethylamino) phenyl] methylthione / 4,4-bis (dimethylamino) thiobenzophenone / Thiomichlers ketone AR, 97% 5 G
Michler's ketone / 4,4'-tetramethyldiaminobenzophenone / Michler's ketone / Michler's ketone / tetramethyl p-, p'-diaminobenzophenone / 4,4'-bis Dimethylamino) benzophenone / tetramethyl Michler's ketone / 4,4-bis (N, N-dimethylamino) benzophenone / 4,4'-bis (N, N-dimethylamino) di Benzophenone / 4,4'-bis (dimethylamino) benzophenone / bisdimethylaminobenzophenone / 4,4′-bis (dimethylamino) benzophenone / Michlers ketone CP, 98% 100 g
500 g
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