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SMB00937

Sigma-Aldrich

Fatty Acid Methyl Esters Standard Mixture

동의어(들):

FAME, fatty acids, standard mixture

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크기 선택

1 ML
₩379,204

₩379,204

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벌크 견적 요청
모든 사진(1)

크기 선택

보기 변경
1 ML
₩379,204

About This Item

UNSPSC 코드:
41116107
NACRES:
NA.24

₩379,204

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청

양식

liquid

Quality Level

200

포장

pkg of 1 vial

solubility

soluble, clear, colorless

저장 온도

-10 to -25°C

관련 카테고리

일반 설명

The Fatty Acid Methyl Esters Standard Mixture is a metabolite mixture comprised of 13 fatty acids. Fatty acid methyl esters are dissolved in chloroform to the stated concentrations of ± 4%. This product was formulated for use as a retention marker for high-throughput GC/MS metabolomic analysis.

애플리케이션

Used as a QC sample for GC-MS-based metabolomics studies.

Gas chromatography-mass spectrometry (GC-MS)-based metabolomics is used to identify and quantify small-molecule metabolites such as small acids, alcohols, hydroxyl acids, amino acids, sugars, fatty acids, sterols, catecholamines, drugs, and toxins[1].

Fatty acid methyl esters used in this standard showed a strong, consistent m/z 87 ion and molecular ions which could be used to differentiate the individual peaks.

기타 정보

For additional information on our range of Biochemicals, please complete this form.

분석물

설명
    Methyl octanoate 800 µg/mL
    Methyl nonanoate 800 µg/mL
    Methyl decanoate 800 µg/mL
    Methyl laurate 800 µg/mL
    Methyl myristate 800 µg/mL
    Methyl palmitate 800 µg/mL
    Methyl stearate 400 µg/mL
    Methyl arachidate 400 µg/mL
    Methyl behenate 400 µg/mL
    Methyl tetracosanoate 400 µg/mL
    Methyl hexacosanoate 400 µg/mL
    Methyl octacosanoate 400 µg/mL
    Methyl triacontanoate 400 µg/mL
    모두 보기 (13)

픽토그램

Skull and crossbonesHealth hazard
GHS06,GHS08

신호어

Danger

유해 및 위험 성명서

H302,H315,H319,H331,H336,H351,H361d,H372

Hazard Classifications

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

표적 기관

Central nervous system, Liver,Kidney

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SLCG8220

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Salvatore Abate et al.
Rapid communications in mass spectrometry : RCM, 24(8), 1172-1180 (2010-03-20)
Many metabolomic applications use gas chromatography/mass spectrometry (GC/MS) under standard 70 eV electron ionization (EI) parameters. However, the abundance of molecular ions is often extremely low, impeding the calculation of elemental compositions for the identification of unknown compounds. On changing
Tobias Kind et al.
Analytical chemistry, 81(24), 10038-10048 (2009-11-26)
At least two independent parameters are necessary for compound identification in metabolomics. We have compiled 2 212 electron impact mass spectra and retention indices for quadrupole and time-of-flight gas chromatography/mass spectrometry (GC/MS) for over 1000 primary metabolites below 550 Da
Oliver Fiehn
Current protocols in molecular biology, 114, 30-30 (2016-04-03)
Gas chromatography-mass spectrometry (GC-MS)-based metabolomics is ideal for identifying and quantitating small-molecule metabolites (<650 Da), including small acids, alcohols, hydroxyl acids, amino acids, sugars, fatty acids, sterols, catecholamines, drugs, and toxins, often using chemical derivatization to make these compounds sufficiently

질문

1–3 / 3 질문  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변

    1. 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

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 답변

    1. 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/449/386/product-dating-information-mk.pdf

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  3. What is the concentration of the standard mixture? Fatty Acid Methyl esters Standard Mixture SMB00927-1ML

    1 답변

    1. The concentration for the analytes in the mixture is listed in the Product Datasheet:
      https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/315/235/smb00937bul-ms.pdf

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