Nucleic Acid Dyes

11ETBC1001.png

Ethidium bromide solution (10 mg/mL)

C21H20N3Br
394,3

A 10 mg/mL Ready-To-Use solution of EtBr in specially filtered, deionized water.

Acridine orange

Acridine orange

3,6-Bis(dimethylamino)acridine hydrochloride
65-61-2
C17H20N3Cl
301.818 g/mol

Acridine Orange

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Methyl green

CI 42590; 4-[[4-(Dimethylamino) phenyl][4-(dimethyliminio) cyclohexa-2,5-dien-1-ylidene] methyl]- N-ethyl-N,N- bromide chloride, compound with zinc chloride; Ethyl Green
7114-03-6
C27H35BrClN3 • ZnCl2

Methyl Green

Propidium iodide

Propidium iodide

2,7-Diamino-9-phenyl-10 (diethylaminopropyl)-phenanthridium iodide methiodide
25535-16-4
C27H34I2N4
668.406 g/mol

Propidium Iodide

Primulin

Primulin

Direct Yellow 59; C.I. 49000; Primuline Yellow
8064-60-6
C21H14N3O3S3Na
475.531 g/mol

Primulin

5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside

5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside

X-Gal; 5-Bromo-4-chloro-3-indolyl-β-D -galactoside; BCIG
7240-90-6
C14H15BrClNO6
408.629 g/mol

5-Bromo-4-Chloro-3-Indolyl-Β-D-Galactopyranoside

5-Bromo-4-chloro-3-indolyl-β-D-glucuronide cyclohexylammonium salt

5-Bromo-4-chloro-3-indolyl-β-D-glucuronide cyclohexylammonium salt

X-GlcA; X-glucuronide CHA salt; X-Glucuro
18656-96-7
C14H13BrClNO7·C6H13N
521.789 g/mol

5-Bromo-4-Chloro-3-Indolyl-Β-D-Glucuronide Cyclohexylammonium Salt

5-Bromo-4-chloro-3-indolyl-α-D-galactopyranoside

5-Bromo-4-chloro-3-indolyl-α-D-galactopyranoside

5-Bromo-4-chloro-3-indolyl- α-D -Galactoside; X-α-Gal; X-α-D-Galactoside; X-α-D-gal
107021-38-5
C14H15BrClNO6
408.629 g/mol

5-Bromo-4-Chloro-3-Indolyl-Α-D-Galactopyranoside

Azure B

Azure B

C.I. 52010; N,N,N-Trimethylthionin; Azure I; Methyleneazure
531-55-5
C15H16SN3Cl
305.824 g/mol

Azure B

4′,6-Diamidino-2-phenylindole dihydrochloride

4′,6-Diamidino-2-phenylindole dihydrochloride

2-(4-Amidinophenyl)-6-indolecarbamidine dihydrochloride; DAPI dihydrochloride
28718-90-3
C16H15N5·2HCl
350.247 g/mol

4′,6-Diamidino-2-Phenylindole Dihydrochloride

5-Fluoroorotic acid

5-Fluoroorotic acid

5-FOA; 2,6-Dihydroxy-5-fluoropyrimidine-4-carboxylic acid ; 5-Fluorouracil-4-carboxylic acid; 5-Fluoroorotic acid hydrate; 5-Fluoroorotate; 4-Pyrimidinecarboxylic Acid; 5-Fluoro-1,2,3,6-Tetrahydro-2,6-Dioxo-(9CI); 1,2,3,6-Tetrahydro-2,6-Dioxo-5-Fluoro-4-Pyrimidinecarboxylic Acid; 5-Fluoro-6-Carboxyuracil
703-95-7
C5H3FN2O4·H2O
174.087 g/mol

5-Fluoroorotic Acid

Dimidium bromide

Dimidium bromide

3,8-Diamino-5-methyl-6-phenylphenanthridinium bromide; Trypadine
518-67-2
C20H18BrN3
380.289 g/mol

Dimidium Bromide

5-Bromo-4-chloro-3-indolyl phosphate disodium salt

5-Bromo-4-chloro-3-indolyl phosphate disodium salt

BCIP; X-phosphate disodium salt
102185-33-1
C8H4BrClNO4PNa2
370.43 g/mol

5-Bromo-4-Chloro-3-Indolyl Phosphate Disodium Salt

5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside

5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside

5-Bromo-4-chloro-3-indolyl b-D-galactoside; BCIG; X-Gal
18656-96-7
C14H15BrClNO6
521.789 g/mol

5-Bromo-4-Chloro-3-Indolyl-Β-D-Galactopyranoside

5-Bromo-4-chloro-3-indolyl-β-D-glucopyranoside, 100 mg

5-Bromo-4-chloro-3-indolyl-β-D-glucopyranoside, 100 mg

0219392380
5-Bromo-4-chloro-3-indolyl-β-D-glucoside; X-Glc; X-Glucoside
129541-41-9
C14H15BrClNO6
444.594 g/mol

5-Bromo-4-Chloro-3-Indolyl-Β-D-Glucopyranoside

Bis-benzimide H-33342 trihydrochloride, 25 mg

Bis-benzimide H-33342 trihydrochloride, 25 mg

0219030525
Hoechst 33342; 2′-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5′-bi-1H-benzimidazole trihydrochloride; HOE 33342; bisBenzimide
23491-52-3
C27H28N6O • 3HCl
452.562 g/mol

Bis-Benzimide H-33342 Trihydrochloride

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X-Gal, molecular biology grade, 100 mg

11XGAL0100
C14H15BrClNO6
408,6

X-Gal (5-Bromo-4-Chloro-3-Indolyl-AY-D-galactopyranoside) is a β-galactosidase substrate. In the presence of β-galactosidase, X-Gal is hydrolyzed and yields a blue precipitate.

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