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Fortfahren mit
77619
Phenol–Chloroform–Isoamylalkohol-Mischung
BioUltra, Molecular Biology, 125:24:1
Größe auswählen
| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 100 mL | Warenkorb auf Verfügbarkeit prüfen | € 113,00 | |
| 500 mL | Warenkorb auf Verfügbarkeit prüfen | € 409,00 |
Über diesen Artikel
grade
Molecular Biology
Quality Level
product line
BioUltra
form
liquid
impurities
DNases, none detected, RNases, none detected, phosphatases, none detected, proteases, none detected
pH
4-5(H2O-phase, after extraction with H2O, 1:1)
density
1.12 g/mL at 20 °C
λ
neat
UV absorption
λ: 330 nm Amax: 0.2, λ: 405 nm Amax: 0.1, λ: 510 nm Amax: 0.1
storage temp.
2-8°C
SMILES string
ClC(Cl)Cl.CC(C)CCO.Oc1ccccc1
InChI
1S/C6H6O.C5H12O.CHCl3/c7-6-4-2-1-3-5-6;1-5(2)3-4-6;2-1(3)4/h1-5,7H;5-6H,3-4H2,1-2H3;1H
InChI key
ZYWFEOZQIUMEGL-UHFFFAOYSA-N
Application
- Simultaneous quantification of multiple RNA cargos co-loaded into nanoparticle-based delivery systems: This research explores the application of the Phenol – chloroform – isoamyl alcohol mixture in extracting high-quality RNA for advanced therapeutic formulations, emphasizing its critical role in nanotechnology and pharmaceutical sciences (Lokras et al., 2022).
- Analysis of Circulating microRNAs and Their Post-Transcriptional Modifications in Cancer Serum by On-Line Solid-Phase Extraction-Capillary Electrophoresis-Mass Spectrometry: Demonstrates the use of the Phenol – chloroform – isoamyl alcohol mixture for precise extraction of microRNAs from biological fluids, contributing to cancer diagnostics and molecular pathology (Pero-Gascon et al., 2018).
- The application of alkaline lysis and pressure cycling technology in the differential extraction of DNA from sperm and epithelial cells recovered from cotton swabs: Highlights the integration of the Phenol – chloroform – isoamyl alcohol mixture with novel technologies for forensic applications, enhancing DNA extraction processes critical in legal and criminal investigations (Nori and McCord, 2015).
- Frequency of Epstein-Barr virus DNA sequences in human gliomas: Utilizes the Phenol – chloroform – isoamyl alcohol mixture for DNA extraction in medical research, facilitating the study of viral presence in cancer tissues and its implications for oncology and virology (Fonseca et al., 2015).
- The critical role of DNA extraction for detection of mycobacteria in tissues: This study underscores the effectiveness of the Phenol – chloroform – isoamyl alcohol mixture in the molecular detection of pathogens, serving as a fundamental technique in microbiological diagnostics and infectious disease research (Radomski et al., 2013).
Physical form
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| grade Molecular Biology | grade Molecular Biology | grade Molecular Biology | grade Molecular Biology |
| form liquid | form liquid | form liquid | form liquid |
| pH 4-5(H2O-phase, after extraction with H2O, 1:1) | pH 7.2-8.3(H2O-phase, after extraction with H2O, 1:1) | pH 7.7-8.3(H2O-phase, after extraction with H2O, 1:1) | pH - |
| impurities DNases, none detected, phosphatases, none detected, RNases, none detected, proteases, none detected | impurities DNases, none detected, RNases, none detected, phosphatases, none detected, proteases, none detected | impurities DNases, none detected, RNases, none detected, phosphatases, none detected, proteases, none detected | impurities DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected, ≤0.001% free alkali (as NH3) |
| density 1.12 g/mL at 20 °C | density 1.28 g/mL at 20 °C | density 1.29 g/mL at 20 °C | density - |
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 1 Oral - STOT RE 2
target_organs
Liver,Kidney, Nervous system,Kidney,Liver,Skin
Lagerklasse
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Zulassungslistungen
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67-66-3
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Verwandter Inhalt
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 77619-500ML | 04061832934112 |
| 77619-100ML | 04061832934099 |
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
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Active Filters
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Did not work as a replacement for P1944 to isolate RNA
We used to use P1944, but it was back ordered. So we decided to give this product a try.
We performed RNA extractions from the same culture using either P1944 or 77619. P1944 gave intact ribosomal bands with high concentration, whereas 77619 gave low concentration of RNA with degraded RNA.
We reached out, received no technical support, but was offered a refund.
- A donation to charity was made for this review
- No
Recommends this productNoHelpful?
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Thank you for taking the time to leave a review! We are sorry to hear that your experience did not meet expectations and apologize that no technical support was provided at the time of refund. A member of our Technical Service team will be contacting you shortly in order to troubleshoot this issue and suggest a replacement product.
