This product, a mixture of guanidine thiocyanate and phenol in a monophase solution, effectively dissolves DNA, RNA, and protein on homogenization or lysis of tissue sample. After adding chloroform or 1-bromo3-chloropropane and centrifuging, the mixture separates into 3 phases: an aqueous phase containing the RNA, the interphase containing DNA, and an organic phase containing proteins. Each component can then be isolated after separating the phases. Please see the link below to review further information as well as review specific protocols:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/294/543/t9424bulletin.pdf
93289
Reactivo TRI®
for DNA, RNA and protein isolation
Sinónimos:
Reactivo para aislamiento de ARN TRI Reagent®
About This Item
Productos recomendados
grade
for DNA, RNA and protein isolation
Quality Level
form
liquid
usage
mL sufficient for 107 cells
mL sufficient for 100 mg tissue
impurities
phenol
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General description
Application
Features and Benefits
- Aislamiento del ARN fácilmente escalable
- Funciona con muchos orígenes: humano, vegetal, levaduras, bacterias o vírico
- Mejor rendimiento que los métodos tradicionales de tiocianato de guanidina/cloruro de cesio
Legal Information
related product
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - STOT RE 2
target_organs
Nervous system,Kidney,Liver,Skin
supp_hazards
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 2
flash_point_f
174.2 °F - closed cup
flash_point_c
79 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Artículos
Simple DNA/RNA purification methods aid genome analysis from various sources, enhancing research efficiency.
Simple DNA/RNA purification methods aid genome analysis from various sources, enhancing research efficiency.
Simple DNA/RNA purification methods aid genome analysis from various sources, enhancing research efficiency.
Simple DNA/RNA purification methods aid genome analysis from various sources, enhancing research efficiency.
Protocolos
TRI Reagent enables simultaneous DNA, RNA, and protein isolation with sample prep guidelines and troubleshooting.
TRI Reagent enables simultaneous DNA, RNA, and protein isolation with sample prep guidelines and troubleshooting.
TRI Reagent enables simultaneous DNA, RNA, and protein isolation with sample prep guidelines and troubleshooting.
TRI Reagent enables simultaneous DNA, RNA, and protein isolation with sample prep guidelines and troubleshooting.
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Excuse me, what is the principle of trizol reagent to separate DNA and RNA?
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