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Single-Use Eicosapentaenoic Acid (peroxide free)

Item № 17949
CAS № 10417-94-4
Purity ≥98%
product image
                (CAS 10417-94-4)
SIZE PRICE QUANTITY SUBTOTAL
CART TOTAL
     1 pack $39.00 0.00

Pricing updated 2019-04-23. Prices are subject to change without notice.

Description
Synonyms
  • Single-Use EPA (peroxide free)
  • Single-Use Timnodonic Acid (peroxide free)

Key Features

  • Specially formulated Single-Use Eicosapentaenoic Acid (peroxide free) for use in cell culture or other in vitro experiments
  • Peroxide free and sealed under argon to maintain product integrity
  • Each pack contains 10 single-use ampules (>1 ml fatty acid at 500 µg/ml in ethanol)
Single-use eicosapentaenoic (peroxide free) consists of 10 sealed ampules, each containing >1 ml of ethanolic solution of fatty acid at a concentration of 500 µg/ml. Peroxides were removed by silicic acid chromatography. The headspace in each ampule is purged with argon. Single-use polyunsaturated fatty acids (PUFAs) are intended for analytical and research applications where absence of oxidized adducts is desired. Ampules have been optimized for one-time use. For best results, use promptly after opening.

Eicosapentaenoic acid (Item No. 90110) is an ω-3 fatty acid abundantly available in marine organisms. PUFAs, including eicosapentaenoic acid, oxidize spontaneously on exposure to room air, yielding a complex mixture of fatty acid peroxides. Oxidation of PUFAs can be particularly problematic in samples stored in capped vials for prolonged periods, even at low temperatures. These single-use ampules are designed to circumvent this issue.

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Technical Information
Formal Name
5Z,8Z,11Z,14Z,17Z-eicosapentaenoic acid
CAS Number
10417-94-4
Synonyms
  • Single-Use EPA (peroxide free)
  • Single-Use Timnodonic Acid (peroxide free)
Molecular Formula
C20H30O2
Formula Weight
302.5
Purity
≥98%
Formulation
A solution in ethanol
SMILES
CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCC(O)=O
InChI Code
InChI=1S/C20H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h3-4,6-7,9-10,12-13,15-16H,2,5,8,11,14,17-19H2,1H3,(H,21,22)/b4-3-,7-6-,10-9-,13-12-,16-15-
InChI Key
JAZBEHYOTPTENJ-JLNKQSITSA-N

Warning - this product is not for human or veterinary use.

Shipping & Storage
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
Stability
≥ 2 years
Downloads & Resources
Product Downloads

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Download Safety Data Sheet (SDS)

Download free InChI Key generation software

Additional Information

View the Cayman Structure Database for chemical structure definitions for many Cayman products

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