250mg USD 79

5,5-Difluoro-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

121207-31-6 99%

Typically In Stock

25mg USD 105

(Z)-4-(3,5-Difluoro-4-hydroxybenzylidene)-1,2-dimethyl-1H-imidazol-5(4H)-one

1241390-29-3 98%

Typically In Stock

1g USD 126

Sodium 4-(2-(2-(2-chloro-3-(2-(3,3-dimethyl-1-(4-sulfonatobutyl)-3H-indol-1-ium-2-yl)vinyl)cyclohex-2-en-1-ylidene)ethylidene)-3,3-dimethylindolin-1-yl)butane-1-sulfonate

115970-66-6 98%

Typically In Stock

1g USD 205

2-(2-(2-Chloro-3-(2-(3,3-dimethyl-1-propylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-3,3-dimethyl-1-propyl-3H-indol-1-ium iodide

207399-07-3 98%

Typically In Stock

50mg USD 106

5(6)-Carboxyfluorescein diacetate succinimidyl ester

150347-59-4 98% (mix)

Typically In Stock

6-Carboxy-X-rhodamine triethylamine

2241030-19-1 99%

50mg USD 118

1-(5-Carboxypentyl)-2-(2-(3-(2-(1-(5-carboxypentyl)-3,3-dimethylindolin-2-ylidene)ethylidene)-2-chlorocyclohex-1-en-1-yl)vinyl)-3,3-dimethyl-3H-indol-1-ium bromide

172971-76-5 98%

Typically In Stock

10g USD 9

2,2',2'',2'''-(((3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylene))bis(azanetriyl))tetraacetic acid

1461-15-0 Loss on drying≤10%

Typically In Stock

1mg USD 73

2-(5-(3-(6-((6-Aminohexyl)amino)-6-oxohexyl)-1,1-dimethyl-1H-benzo[e]indol-2(3H)-ylidene)penta-1,3-dien-1-yl)-1,1,3-trimethyl-1H-benzo[e]indol-3-ium chloride hydrochloride

2097714-45-7 95%

Typically In Stock

9-Aminoacridine

90-45-9 99%

5-(Dimethylamino)naphthalene-1-sulfonyl chloride

605-65-2 99%

1g USD 534

6-Carboxyfluorescein N-hydroxysuccinimide ester

92557-81-8 97%

Typically In Stock

250mg USD 453

9-(2,5-Dicarboxyphenyl)-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

194785-18-7 98%

Typically In Stock

25g USD 20

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

3844-45-9 85%

Typically In Stock

1g USD 97

Benzenepentacarboxylic Acid

1585-40-6 98%

Typically In Stock

5g USD 71

2,5-Dioxopyrrolidin-1-yl 5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoate

35013-72-0 97%

Typically In Stock

25g USD 1426

3',6'-Dihydroxy-5-isothiocyanato-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

3326-32-7 95% （HPLC）

Typically In Stock

100mg USD 37

4-Phenyl-3H,3'H-spiro[furan-2,1'-isobenzofuran]-3,3'-dione

38183-12-9 98%

Typically In Stock

50mg USD 181

1-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione

75350-46-8 95%

Typically In Stock

250mg USD 339

5(6)-Carboxyfluorescein N-hydroxysuccinimide ester

117548-22-8 95% (isomer mixture)

Typically In Stock

5g USD 802

Sodium 4-(2-(7-(1,1-dimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indol-2(3H)-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate

3599-32-4 98%

Typically In Stock

10g USD 33

5-(Dimethylamino)naphthalene-1-sulfonyl chloride

605-65-2 97%

Typically In Stock

Methyl 3-(ethyl(4-((5-nitrobenzo[c]isothiazol-3-yl)diazenyl)phenyl)amino)propanoate

52239-04-0 98%

1g USD 10

9-Aminoacridine

90-45-9 98%

Typically In Stock

1g USD 338

Sodium 2-((4-(diethylamino)phenyl)(4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)benzene-1,4-disulfonate

68238-36-8 99%

Typically In Stock

5g USD 110

3,6-Bis(dimethylamino)xanthylium chloride

92-32-0 BS,Dye content>55%

Typically In Stock

25g USD 16

9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride

81-88-9 97%

Typically In Stock

500g USD 61

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

2783-94-0 87%

Typically In Stock

250mg USD 105

1-Methyl-4-((3-methylbenzo[d]thiazol-2(3H)-ylidene)methyl)quinolin-1-ium 4-methylbenzenesulfonate

107091-89-4 Dye content,~90%

Typically In Stock

5g USD 8

2,2',2'',2'''-(((3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylene))bis(azanetriyl))tetraacetic acid

1461-15-0 AR

Typically In Stock

1g USD 214

6-Amino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

51649-83-3 98%

Typically In Stock

500g USD 61

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

2321-07-5 90%

Typically In Stock

1g USD 379

2',4,4',5',7,7'-Hexachloro-3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid

155911-16-3 95%

Typically In Stock

25mg USD 399

2-(7-(1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)hepta-1,3,5-trien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate

943298-08-6 97%

Typically In Stock

25g USD 16

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

3520-42-1 95%

Typically In Stock

250mg USD 742

2-(3-(1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate

146368-13-0 98%

Typically In Stock

10mg USD 111

6-(2-(3-(3-Ethylbenzo[d]oxazol-3-ium-2-yl)allylidene)benzo[d]oxazol-3(2H)-yl)hexanoate

260430-02-2 97%

Typically In Stock

10mg USD 220

2-(3-(1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate

146368-16-3 95%

Typically In Stock

250mg USD 878

2-(5-(1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate

146368-14-1 95%

Typically In Stock

100mg USD 300

Tetraethyl 2,2',2'',2'''-(((3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-4',5'-diyl)bis(methylene))bis(azanetriyl))tetraacetate

1170856-93-5 99%

Typically In Stock

10mg USD 155

9-[2,4(or 2,5)-Dicarboxyphenyl]-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

198978-94-8 98% +(isomer mixture)

Typically In Stock

100mg USD 63

4,7-Dichloro-1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid

81742-10-1 97%

Typically In Stock

50mg USD 231

3-(5-(4-Methylpiperazin-1-yl)-1H,1'H-[2,5'-bibenzo[d]imidazol]-2'-yl)phenol

132869-83-1 98%

Typically In Stock

10mg USD 128

2'-(3,4-Dimethoxyphenyl)-5-(4-methylpiperazin-1-yl)-1H,1'H-2,5'-bibenzo[d]imidazole

188860-26-6 98+%

Typically In Stock

10mg USD 297

6-(4-Methylpiperazin-1-yl)-2'-(m-tolyl)-1H,3'H-2,5'-bibenzo[d]imidazole

23491-54-5 98+%

Typically In Stock

25mg USD 597

6-(4-Methylpiperazin-1-yl)-2'-(naphthalen-2-yl)-1H,3'H-2,5'-bibenzo[d]imidazole

23491-55-6 98+%

Typically In Stock

250mg USD 910

2-(3-(3-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)benzo[d]oxazol-2(3H)-ylidene)prop-1-en-1-yl)-3-ethylbenzo[d]oxazol-3-ium iodide

186205-33-4 98%

Typically In Stock

5g USD 299

5(or 6)-Amino-3′,6′-dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one

27599-63-9 98% +(mix)

Typically In Stock

100mg USD 307

5(6)-Tamra se

246256-50-8 95% (isomer mixture)

Typically In Stock

10mg USD 1019

Tos-Gly-Pro-Arg-ANBA-IPA

99700-50-2 98+%