清空选项
548-62-9 N-(4-(Bis(4-(dimethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium chloride
BD122447548-62-990+%
¥25.005g常备现货
83-40-9 2-Hydroxy-3-methylbenzoic acid
BD2278583-40-998%
¥129.00500g常备现货
573-58-0 Sodium 3,3'-([1,1'-biphenyl]-4,4'-diylbis(diazene-2,1-diyl))bis(4-aminonaphthalene-1-sulfonate)
BD126038573-58-0Ind
¥28.0025g常备现货
16423-68-0 Sodium 2',4',5',7'-tetraiodo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
BD0140329416423-68-085%
¥33.005g常备现货
60311-02-6 9-(2,4-Disulfophenyl)-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium inner salt
BD44830460311-02-697%
¥568.00100mg常备现货
632-99-5 4-((4-Aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl)-2-methylaniline hydrochloride
BD131615632-99-598%
¥239.00500g
114747-44-3 6'-(Indolin-1-yl)-1,3,3-trimethylspiro[indoline-2,3'-naphtho[2,1-b][1,4]oxazine]
BD683264114747-44-395%
¥160.001g常备现货
3561-24-8 2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid
BD2374253561-24-895+%
¥4286.001g常备现货
193149-74-5 2-(3-(2-Methoxy-4-nitrophenyl)-2-(4-nitrophenyl)-2H-tetrazol-3-ium-5-yl)-5-sulfobenzenesulfonate, sodium salt
BD166972193149-74-595%
¥686.00250mg常备现货
61-73-4 3,7-Bis(dimethylamino)phenothiazin-5-ium chloride
BD13988861-73-498%
¥25.005g常备现货
298-93-1 2-(4,5-Dimethylthiazol-2-yl)-3,5-diphenyl-2H-tetrazol-3-ium bromide
BD16842298-93-198%
¥1081.0025g常备现货
493-52-7 2-((4-(Dimethylamino)phenyl)diazenyl)benzoic acid
BD01379289493-52-7acid-base indicator grade,4.5(red)-6.2(yellow)
¥29.0025g常备现货
65162-13-2 1-Methoxy-5-methylphenazinium Methyl Sulfate
BD5926865162-13-296%
¥542.00100mg常备现货
553-24-2 N2,N2,7-Trimethylphenazine-2,8-diamine hydrochloride
BD144341553-24-298% BS
¥31.0025g常备现货
915-67-3 Sodium 3-hydroxy-4-((4-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-2,7-disulfonate
BD01415541915-67-385%
¥86.00100g常备现货
2465-27-2 4,4'-(Iminomethylene)bis(N,N-dimethylaniline) hydrochloride
BD1148452465-27-280%
¥25.0025g常备现货
1064-48-8 Sodium 4-amino-5-hydroxy-3-((4-nitrophenyl)diazenyl)-6-(phenyldiazenyl)naphthalene-2,7-disulfonate
BD013966071064-48-8AR
¥26.0025g常备现货
2390-54-7 2-(4-(Dimethylamino)phenyl)-3,6-dimethylbenzo[d]thiazol-3-ium chloride
BD1152022390-54-795%
¥179.0025g常备现货
18472-87-2 Sodium 2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
BD14779418472-87-298+%
¥27.005g
85-83-6 1-((2-Methyl-4-(o-tolyldiazenyl)phenyl)diazenyl)naphthalen-2-ol
BD24523285-83-6BS
¥228.00500g常备现货
842-07-9 1-(Phenyldiazenyl)naphthalen-2-ol
BD305994842-07-995% HPLC
¥31.0025g常备现货
15086-94-9 Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-
BD30617115086-94-997% BS
¥94.00100g常备现货
2353-45-9 Sodium 2-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(4-(ethyl(3-sulfonatobenzyl)iminio)cyclohexa-2,5-dien-1-ylidene)methyl)-5-hydroxybenzenesulfonate
BD3062332353-45-995%
¥103.005g常备现货
6226-79-5 3-Hydroxy-4-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulfonic acid, tetrasodium salt
BD013030726226-79-5BS
¥88.0025g常备现货
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