1g USD 52

DIsperse diazo black 3bf

6232-57-1 95%

1g USD 888

1,3,5-Tris[4-[(E)-2-(2,6-di-tert-butylpyrylium-4-yl)vinyl]phenyl]benzene Tetrafluoroborate

2056254-18-1 98% HPLC

100g USD 187

Acid Green A

93942-43-9 97%

100mg USD 278

10-Ethyl-3,7,8-trimethylbenzo[g]pteridine-2,4(3H,10H)-dione

67767-38-8 97%

Typically In Stock

(E)-4-Hydroxy-3-((4-sulfonaphthalen-1-yl)diazenyl)naphthalene-1-sulfonic acid

13613-55-3 98%

250mg USD 150

5,10-Di(naphthalen-2-yl)-5,10-dihydrophenazine

1934269-97-2 97%

Typically In Stock

250mg USD 32

2,4,6-Tris(diphenylamino)-3,5-difluorobenzonitrile

1403850-00-9 97%

Typically In Stock

50mg USD 59

3,7-Di([1,1'-biphenyl]-4-yl)-10-(naphthalen-1-yl)-10H-phenoxazine

1987900-95-7 95%

Typically In Stock

4-Amino-5-hydroxy-3-((4-nitrophenyl)diazenyl)-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid

3121-74-2 98%

10,10'-((2-Methylpyrimidine-4,6-diyl)bis(4,1-phenylene))bis(9,9-diphenyl-9,10-dihydroacridine)

2019165-20-7 98%

4,4'-(1,3-Phenylenebis(diazene-2,1-diyl))bis(benzene-1,3-diamine)

1052-38-6 98%

2-((4-(diethylamino)phenyl)(4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)-4-hydroxy-5-sulfobenzenesulfonate

25305-77-5 97%

2-Amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfocyclohexa-2,5-dien-1-ylidene)methyl)-3-methylbenzenesulfonic acid

19379-19-2 98+%

Pentamethyl pararosaniline chloride

603-47-4 Dye content 75%

5g USD 9

Acid Fuchsin xcalcium salt

123334-10-1 Dye content ≥60%

5g USD 5

Sodium 2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)

18472-87-2 Dye content ≥90 %

Typically In Stock

5g USD 6

Sodium 2-((4-(hydroxybis(4-(phenylamino)phenyl)methyl)phenyl)amino)benzenesulfonate

1713165-34-4 Ind

Typically In Stock

25g USD 20

Iron, tris(5,6-dihydro-5,6-dioxo-2-naphthalenesulfonic acid 5-oximato)-, trisodium salt

19381-50-1 98%

Typically In Stock

500g USD 99

Sodium 6,6'-((9,10-dioxo-9,10-dihydroanthracene-1,4-diyl)bis(azanediyl))bis(3-methylbenzenesulfonate)

4403-90-1 98%

25g USD 135

Acidviolet43

4430-18-6 98%

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

1694-09-3 98%

5g USD 53

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

4857-81-2 98%

25g USD 55

1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt (1:2)

5413-75-2 98%

25g USD 24

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)

3244-88-0 BS

Typically In Stock

1g USD 352

11-oxo-2,3,5,6,7,11-Hexahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carboxylic acid

55804-65-4 98%

Typically In Stock

5g USD 22

Benzo[h]benzo[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dione

475-71-8 98%

Typically In Stock

1g USD 20

16-Nitroanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione

128-60-9 95%

25g USD 22

Dinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18(6H,15H)-tetraone

81-77-6 99%

Typically In Stock

5g USD 35

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

5141-20-8 97%

5g USD 43

Sodium 4-((4-(dimethylamino)phenyl)(4-(dimethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)-3-hydroxynaphthalene-2,7-disulfonate

3087-16-9 98%

10mg USD 129

Sodium 3-((4-(phenylamino)phenyl)diazenyl)benzenesulfonate

587-98-4 98%

500g USD 125

Sodium 2-((4-(dimethylamino)phenyl)diazenyl)benzoate

845-10-3 (red)4.2 to 6.2(Yellow)

500g USD 195

Methyl red hydrochloride

63451-28-5 98%

500g USD 188

Pentamethyl pararosaniline chloride

603-47-4 Biological stain

1kg USD 65

Methyl violet

8004-87-3 Dye conten 75%+

25g USD 80

Sodium 5,7-dinitro-8-oxidonaphthalene-2-sulfonate

846-70-8 99% +(HPLC)

1g USD 9

5-Amino-9-(diethylamino)benzo[a]phenoxazin-7-ium chloride

2381-85-3 Reagent grade

Typically In Stock

500g USD 44

Orangei

633-96-5 97% +(HPLC)

500g USD 199

Sodium 2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)

18472-87-2 98+%

25g USD 350

1,2,4-Trihydroxyanthracene-9,10-dione

81-54-9 95%

9-(2-(Ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium tetrafluoroborate

54854-14-7 98+%

5g USD 110

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

56897-54-2 Dye content 90 %

5g USD 18

3-Amino-7-(dimethylamino)-2-methylphenothiazin-5-ium chloride

92-31-9 Dye content, 73%+

Typically In Stock

1g USD 32

Sodium 3-hydroxy-4-((4-nitrophenyl)diazenyl)naphthalene-2,7-disulfonate

7143-21-7 98%

25g USD 93

Fuchsin S calcium salt

136132-76-8 98+%

100mg USD 408

2,9-Bis(2,5-di-tert-butylphenyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone

83054-80-2 97%

50mg USD 6

2,4,6-Tri-p-tolylpyrylium tetrafluoroborate

2713-21-5 98%

Typically In Stock

5g USD 65

1-Amino-2-methylanthracene-9,10-dione

82-28-0 98%

25g USD 32

Calcium 4-((4-(diethylamino)phenyl)(4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)-6-hydroxybenzene-1,3-disulfonate

3536-49-0 98%

5g USD 26

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

316-41-6 98%

Typically In Stock