|
CAS No. | 1239-45-8 |
Chemical Name: | Ethidium bromide |
Synonyms: | ETBR;Rd1572;Dromilac;Homidium;-Cellstain-Eb;Ethidium Brmide;ETHIDIUM BROMIDE;HOMIDIUM BROMIDE;EthidiumBromideGr;Ethidium bromide(EB) |
CBNumber: | CB7406991 |
Molecular Formula: | C21H20BrN3 |
Formula Weight: | 394.31 |
MOL File: | 1239-45-8.mol |
|
|
|
|
Ethidium bromide Property |
mp : |
260-262 °C (dec.)(lit.)
|
|
|
|
solubility : |
H2O: 10 mg/mL, opaque, strongly red
|
|
|
Water Solubility : |
40 g/L (25 ºC) |
|
|
|
Stability:: |
Stable. Incompatible with strong oxidizing agents. |
|
|
|
|
Ethidium bromide Chemical Properties,Usage,Production |
Chemical Properties
Purple/maroon crystalline powder |
|
Usage
Ethidium bromide (EtBr) is the most commonly used nucleic acid stain for PAGE or agarose gel electrophoresis. The fluorescence of EtBr increases 21-fold upon binding to double-stranded RNA and 25-fold on binding double-stranded DNA so that destaining the background is not necessary with a low stain concentration (10 μg/ml).
Ethidium bromide has been used in a number of fluorimetric assays for nucleic acids. It has been shown to bind to single-stranded DNA (although not as strongly) and triple-stranded DNA. Because of its ability to bind to DNA, EtBr is an inhibitor of DNA polymerase. Antiprotozoal (Trypanosoma). |
|
Usage
Intercalating agent and fluorescent label for DNA. |
|
Usage
antiprotozoal, intercalcates with DNA |
|
|
Ethidium bromide Preparation Products And Raw materials |
Raw materials
|
Preparation Products
|
Ethidium bromide Suppliers Global( 153)Suppliers |
|
|
|
|
2,7-Diamino-9-phenyl-10-ethylphenanthridiniumbromide
2,7-Diamino-9-phenylphenanthridineethobromide
3,8-diamino-5-ethyl-6-phenyl-phenanthridiniubromide
Dromilac
Phenanthridinium,3,8-diamino-5-ethyl-6-phenyl-,bromide
Rd1572
Fluorescent Stains
Fluorescent Probes, Labels, Particles and Stains
Detection
Nucleic Acid Electrophoresis Stains
CA NUMBERING: 3,8-DIAMINO-5-ETHYL-6-PHENYL-PHENANTHRIDINIUM BROMIDE
HOMIDIUM BROMIDE
ETBR
ETHIDIUM BROMIDE
2,7-DIAMINO-10-ETHYL-9-PHENYLPHENANTHRIDINIUM BROMIDE
2,7-DIAMINO-10-ETHYL-9-PHENYLPHENANTHRIDIUM BROMIDE
Biochemicals and Reagents
BioChemical
1,7-DIAMINO-10-ETHYL-9-PHENYLPHENANTHRIDINIUM BROMIDE
1239-45-8
3,8-DIAMINO-6-ETHYL-5-PHENYL-PHENANTHRIDIUM BROMIDE
3,8-DIAMINO-5-ETHYL-6-PHENYLPHENANTHRIDINIUM BROMIDE
3,8-DIAMINO-5-ETHYL-6-PHENYLPHENANTHRIDIUM BROMIDE
5-ETHYL-3,8-DIAMINO-6-PHENYL-PHENANTHRIDINIUM BROMIDE
Ethidium bromide(EB)
Ethidium bromide solution
3,8-diamino-1-ethyl-6-phenylphenantridinium bromide
ETHIDIUM BROMIDE TABLETS CA.10 MG/TAB&
ETHIDIUM BROMIDE TABLETS 100 MG PER*TABL ET MOLECULA
ETHIDIUM BROMIDE TABLETS, 10 MG,*TRU-MEA SURE CHEMIC
ETHIDIUM BROMIDE MOLECULAR BIOLOGY*REAGE NT
ETHIDIUM BROMIDE TABLETS 100 MG/TABL.
ETHIDIUM BROMIDE AQUEOUS SOLUTION*500 UG PER ML
ETHIDIUM BROMIDE, FOR FLUORESCENCE
Ethidium bromide solution, for fluorescence, ~1% in H2O
ETHIDIUM BROMIDE AQUEOUS SOLUTION 10 MG PER ML
ETHIDIUM BROMIDE BIOTECHNOLOGY GRADE 98+%
ETHIDIUM BROMIDE, 10 MG TABLETS
ETHIDIUM BROMIDE, 100 MG TABLETS
ETHIDIUM BROMIDE (10MG/ML)
EthidiumBromide,PowderAndSolutionAvailable
-Cellstain-Eb
EthidiumBromide,>98%
EthidiumBromideGr
-Cellstain-EbSolution
aqueoussolution1%w/w,25ml
Homidiumbromide,Ethidiumbromide
Ethidium bromide, DNAse, RNAse and Protease free, for molecular biology, 99+%
C21H20BrN3
Ethidium bromide, pure, 95%
Homidium
Ethidium bromide aqueous solution 1 % w/v
ETHIDIUMBROMIDE,BIOTECHGRADE
Ethidium Brmide
C20H18BN3
ETHIDIUM BROMIDE (HOMIDIUM BROMIDE)
ETHIDIUM BROMIDE 0.5MG/ML SOLUTION 10ML DROPPER
ETHIDIUM BROMIDE, TABLETS VIAL OF 10 X 100MG
|