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C0549

Sigma-Aldrich

Chloroform:Isoamyl alcohol 24:1

suitable for nucleic acid purification

Synonym(s):

chloroform-isoamyl alcohol

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About This Item

UNSPSC Code:
12190000
NACRES:
NA.52

form

liquid

Quality Level

200

contains

0.6-1.0% ethanol as stabilizer

suitability

suitable for nucleic acid purification

application(s)

agriculture

General description

Chloroform:Isoamyl Alcohol 24:1 is an organic reagent used for DNA extraction and precipitation.

Application

Chloroform:Isoamyl alcohol 24:1 has been used:

  • to extract bacterial genomic DNA, DNA from Daphnia spp, and salmon sperms.
  • for a single DNA precipitation step for high-quality DNA extraction.
  • for protein extraction and RNAse treatment.
  • in phenolic oxidation to separate phenolics from the aqueous portion.
  • for RNA isolation from brown adipose tissue (BAT), inguinal white adipose tissue (iWAT), and epididymal adipose tissue (eWAT).
  • in modified cetyltrimethyl ammonium bromide (CTAB) method to extract total RNA from Impatiens balsamina.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

185.0 °F

Flash Point(C)

85 °C

Certificates of Analysis (COA)

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Optimisation of DNA extraction from the crustacean Daphnia.
Athanasio CG
PeerJ, 4, e2004-e2004 (2016)
Harnessing microbially generated power on the seafloor.
Tender LM
Nature Biotechnology, 20(8), 821-825 (2002)
Malte Thodberg et al.
Nucleic acids research, 47(4), 1671-1691 (2018-12-20)
Fission yeast, Schizosaccharomyces pombe, is an attractive model organism for transcriptional and chromatin biology research. Such research is contingent on accurate annotation of transcription start sites (TSSs). However, comprehensive genome-wide maps of TSSs and their usage across commonly applied laboratory
A fragrant neighborhood: volatile mediated bacterial interactions in soil.
Schulz-Bohm K
Frontiers in Microbiology, 6, 1212-1212 (2015)
Ning Jia et al.
Molecular cell, 75(5), 944-956 (2019-07-22)
Type III-A CRISPR-Cas surveillance complexes containing multi-subunit Csm effector, guide, and target RNAs exhibit multiple activities, including formation of cyclic-oligoadenylates (cAn) from ATP and subsequent cAn-mediated cleavage of single-strand RNA (ssRNA) by the trans-acting Csm6 RNase. Our structure-function studies have focused
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Overview of common techniques and downstream applications for extraction and purification of genomic DNA, plasmid DNA, and total RNA from cells, tissue, blood, viruses, and other sample types.

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