This product has been purified from shark liver. This product is not virus-tested and is intended for laboratory use only. As viral testing has not been performed, a negligible risk level should not be assumed.
Przejdź do
S3626
Squalene
≥98%, liquid
Synonim(y):
2,6,10,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexaene
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| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
10 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 147,00 zł |
100 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 499,00 zł |
500 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1680,00 zł |
1 L | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 2820,00 zł |
Informacje o tej pozycji
Wzór liniowy:
[(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2
Numer CAS:
Masa cząsteczkowa:
410.72
UNSPSC Code:
12352212
NACRES:
NA.25
PubChem Substance ID:
EC Number:
203-826-1
Beilstein/REAXYS Number:
1728919
MDL number:
147,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Pomoc techniczna
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Pozwól nam pomócQuality Segment
assay
≥98%
form
liquid
color
light yellow
refractive index
n20/D 1.494 (lit.)
bp
285 °C/25 mmHg (lit.)
mp
−75 °C (lit.)
density
0.858 g/mL at 25 °C (lit.)
application(s)
metabolomics
vitamins, nutraceuticals, and natural products
storage temp.
2-8°C
SMILES string
CC(C)=CCCC(C)=CCCC(C)=CCC\C=C(/C)CCC=C(C)CCC=C(C)C
InChI
1S/C30H50/c1-25(2)15-11-19-29(7)23-13-21-27(5)17-9-10-18-28(6)22-14-24-30(8)20-12-16-26(3)4/h15-18,23-24H,9-14,19-22H2,1-8H3/b27-17+,28-18+,29-23+,30-24+
InChI key
YYGNTYWPHWGJRM-AAJYLUCBSA-N
General description
Squalene is a hydrocarbon containing double bond commonly found in shark liver oil. It is also present in vegetable oils but to a lesser extent.
Application
Squalene has been used:
- as a standard for lipid identification and quantification
- in the isolation of macrophages for parasite incubation
- as a standard for the quantification of squalene in squalene analysis of oil samples
Biochem/physiol Actions
Squalene is a biosynthetic precursor to all steroids. It acts as a cytoprotective agent to normal cells exposed to carcinogens and antitumor agents. Squalene helps in equalizing the blood cholesterol levels. It increases the production of HDL (high density lipoprotein) and the excretion of LDL (low density lipoprotein). This helps in reducing the risk of heart disease and protects the less stable body fats from oxidation. It is also used in treating hypercholesterolemia. Squalene is known to improve the efficiency of cholesterol lowering drugs. It also serves as an antioxidant by preventing the effects of free radical. It protects skin from drying and other environmental conditions such as oxidation, ultraviolet rays and pollutants. Squalene is known to promote wound healing.
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Ta pozycja | |||
|---|---|---|---|
| description ≥98%, liquid | description certified reference material, pharmaceutical secondary standard | description analytical standard | description redistilled, from animal, ChP |
| form liquid | form - | form - | form - |
| assay ≥98% | assay - | assay - | assay - |
| Quality Level 100 | Quality Level 300 | Quality Level 100 | Quality Level 500 |
| application(s) metabolomics | application(s) pharmaceutical | application(s) cosmetics | application(s) - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-30°C | storage temp. 2-8°C |
| color light yellow | color - | color - | color - |
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Słowo ostrzegawcze
Danger
Kody zagrożeń
Ostrzeżenia
Hazard Classifications
Asp. Tox. 1
Klasa składowania
10 - Combustible liquids
WGK
WGK 2
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (środki ochrony indywidualnej)
Eyeshields, Gloves
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Has this animal-derived sample been tested for viruses that may be harmful to humans? If it is used only for R&D purposes, is the risk considered negligible?
1 answer-
Helpful?
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdfHelpful?
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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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What is the origin of this product is it synthetic or extracted from sharks
1 answer-
While the source may vary from lot to lot, the majority of past lots have been from sharks and none have been synthetically produced. It is recommended to review the lot specific Certificate of Origin to confirm, Please navigate to the ‘DOCUMENTATION’ section of the Product Detail Page to access a Certificate under the ‘Certificate of Origin’ tab::
https://www.sigmaaldrich.com/product/sigma/s3626#product-documentationHelpful?
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Could you confirm if this product is equivalent to squalene oil and provide information on its purity?
1 answer-
Squalene and Squalene Oil are considered to be the same. The purity of S3626 is 98% or greater as measured by GC.
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