化学试剂 多快好省

Sodium 4-(3,6-bis(diethylamino)xanthylium-9-yl)benzene-1,3-disulfonate

Sodium 4-(3,6-bis(diethylamino)xanthylium-9-yl)benzene-1,3-disulfonate

品牌：毕得

BD3062843520-42-195%

登录 100g 常备现货

3-Hydroxy-4-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulfonic acid, tetrasodium salt

3-Hydroxy-4-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulfonic acid, tetrasodium salt

品牌：毕得

BD013030726226-79-5BS

登录 25g 常备现货

Sodium 3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate

Sodium 3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate

品牌：毕得

BD1197822538-85-470+%

登录 25g 常备现货

1,2-Dihydroxy-9,10-anthracenedione

1,2-Dihydroxy-9,10-anthracenedione

品牌：毕得

BD2239172-48-095%

登录 100g 常备现货

3,7-Diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride

3,7-Diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride

品牌：毕得

BD150735477-73-6BS

登录 100g 常备现货

9,10-Dimethoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium sulfate(2:1)

9,10-Dimethoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium sulfate(2:1)

品牌：毕得

BD689206316-41-698%

登录 25g 常备现货

Thioxanthen-9-one

Thioxanthen-9-one

品牌：毕得

BD15079492-22-895%

登录 100g 常备现货

1,4-Bis(p-tolylamino)anthracene-9,10-dione

1,4-Bis(p-tolylamino)anthracene-9,10-dione

品牌：毕得

BD151710128-80-395%

登录 5g 常备现货

Sodium 4-hydroxy-3-((4-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate

Sodium 4-hydroxy-3-((4-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate

品牌：毕得

BD1211973567-69-998% HPLC

登录 25g 常备现货

Tris(4-aminophenyl)methanol

Tris(4-aminophenyl)methanol

品牌：毕得

BD121227467-62-998%

登录 5g 常备现货

Sodium 3-(((4-((4-((4-ethoxyphenyl)amino)phenyl)(4-(ethyl(3-sulfonatobenzyl)iminio)-2-methylcyclohexa-2,5-dien-1-ylidene)methyl)-3-methylphenyl)(ethyl)amino)methyl)benzenesulfonate

Sodium 3-(((4-((4-((4-ethoxyphenyl)amino)phenyl)(4-(ethyl(3-sulfonatobenzyl)iminio)-2-methylcyclohexa-2,5-dien-1-ylidene)methyl)-3-methylphenyl)(ethyl)amino)methyl)benzenesulfonate

品牌：毕得

BD013087606104-58-1BS

登录 100g 常备现货

Benzenesulfonic acid, 2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-, sodium salt (1:2)

Benzenesulfonic acid, 2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-, sodium salt (1:2)

品牌：毕得

BD1212303244-88-0BS

登录 5g 常备现货

N6,N6,2-Trimethylacridine-3,6-diamine hydrochloride

N6,N6,2-Trimethylacridine-3,6-diamine hydrochloride

品牌：毕得

BD1222835409-37-070%

登录 100mg 常备现货

Sodium 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl)naphthalene-2-sulfonate

Sodium 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl)naphthalene-2-sulfonate

品牌：毕得

BD11303225956-17-685%

登录 25g 常备现货

2-((3,5-Dibromopyridin-2-yl)diazenyl)-5-(diethylamino)phenol

2-((3,5-Dibromopyridin-2-yl)diazenyl)-5-(diethylamino)phenol

品牌：毕得

BD0112668214337-54-398%

登录 1g 常备现货

Tetrabutylammonium decatungstate

Tetrabutylammonium decatungstate

品牌：毕得

BD0113010468109-03-597%

登录 100mg 常备现货

Tetraethylammonium hexachlorocerate(IV)

Tetraethylammonium hexachlorocerate(IV)

品牌：毕得

BD0114653917116-10-897%

登录 100mg 常备现货

2,4,5,6-Tetrakis(diphenylamino)isophthalonitrile

2,4,5,6-Tetrakis(diphenylamino)isophthalonitrile

品牌：毕得

BD011931721846598-27-395%

登录 50mg 常备现货

Sodium tungstate(VI)

Sodium tungstate(VI)

品牌：毕得

BD01397749126752-51-097%

登录 100mg 常备现货

Potassium 4,5,6,7-tetrabromo-3'-hydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-olate(2:1)

Potassium 4,5,6,7-tetrabromo-3'-hydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-olate(2:1)

品牌：毕得

BD15322556897-54-285%

登录 5g

Sodium 4,4'-((2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(naphthalene-1-sulfonate)

Sodium 4,4'-((2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(naphthalene-1-sulfonate)

品牌：毕得

BD1271305850-16-890%

登录 25g

Acid Green 16

Acid Green 16

品牌：毕得

BD12745012768-78-4Absorbance(E1%1cm) min. 1100(H2O, 638.0 to 642.0 nm)

登录 5g

Eriochrome Red B

Eriochrome Red B

品牌：毕得

BD1274523618-63-1dye content 85%

登录 25g

N-(4-(Bis(4-(diethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride

N-(4-(Bis(4-(diethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride

品牌：毕得

BD1295702390-59-297%-103%, Lambert-Beer

登录 100g

3-Amino-N,N-diethyl-4-methoxybenzenesulfonamide

3-Amino-N,N-diethyl-4-methoxybenzenesulfonamide

品牌：毕得

BD2329097-35-898%

登录 100g

4-Nitro-1,3-phenylenediamine

4-Nitro-1,3-phenylenediamine

品牌：毕得

BD211295131-58-895%

登录 5g

[2,2'-Biindolinylidene]-3,3'-dione

[2,2'-Biindolinylidene]-3,3'-dione

品牌：毕得

BD134555482-89-385%

登录 500g

Fuchsin S calcium salt

Fuchsin S calcium salt

品牌：毕得

BD316492136132-76-898+%

登录 25g

Sodium 3-((-ethyl(-4-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(4-sulfonatophenyl)methylene)cyclohexa-2,5-dien-1-ylidene)ammonio)methyl)benzenesulfonate

Sodium 3-((-ethyl(-4-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(4-sulfonatophenyl)methylene)cyclohexa-2,5-dien-1-ylidene)ammonio)methyl)benzenesulfonate

品牌：毕得

BD1363395141-20-885%

登录 5g