100g

Sodium 3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate

1058-92-0 98%

3',6'-Dihydroxy-4-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

3318-08-9 95%

100g

4-((4-(Dimethylamino)phenyl)(4-(dimethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)-N,N,N-trimethylbenzenaminium chloride

82-94-0 97%

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

13613-55-3 98%

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

3121-74-2 98%

1-Cyano-3-methylquinolin-1-ium

21979-16-8 97%

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

2019165-20-7 98%

2,7-Dimethylbenzo[lmn][3,8]phenanthroline-2,7-diium

46860-67-7 97%

2,4,6-Triphenylthiopyrylium

18342-83-1 97%

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

Acid Fuchsin xcalcium salt

123334-10-1 Dye content ≥60%

Mordant Blue 13

1058-92-0 high-purity,Dye content 80%

Methyl Red sodium salt

845-10-3 ACS reagent,95 %

Methyl Red sodium salt

845-10-3 IND

Mordant Blue 13

1058-92-0 Biological stain

N3,N3,N6,N6-Tetramethylacridine-3,6-diamine

494-38-2 99%

25g

3',6'-Dihydroxy-4-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

3318-08-9 98%

5g

4-((4-(Diethylamino)phenyl)(4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)-3-sulfobenzenesulfonate

116-95-0 95%

25g

Sodium 4-hydroxy-5-((4-(phenylamino)-5-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-2,7-disulfonate

3861-73-2 98%

1g

Sodium 4-((2-hydroxy-6-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate

2302-96-7 98%

1g

Sodium 4,5-dihydroxy-3-((4-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-2,7-disulfonate

5850-64-6 97%

25g

N3,N3,N6,N6-Tetramethylacridine-3,6-diamine

494-38-2 Dye content 75

5g

2-(4-((2-Chloroethyl)(methyl)amino)styryl)-1,3,3-trimethyl-3H-indol-1-ium chloride

3648-36-0 98%

25g

Brilliantorangeh

52749-23-2 95%

5g

Sodium 4,5-dihydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonate

4197-07-3 98%

500g

Sodium 6,6'-(ethene-1,2-diyl)bis(3-((4-ethoxyphenyl)diazenyl)benzenesulfonate)

2870-32-8 98%

25g

Eriochrome Red B

3618-63-1 dye content 85%

500g

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

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