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Documenti fondamentali

CRM47885

Supelco

Miscela FAME Supelco con 37 componenti

Supelco 37 Component FAME Mix
1 of 1 reviewers received a sample product or took part in a promotion

certified reference material, TraceCERT®, in dichloromethane (varied conc.), ampule of 1 mL

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1 PKG
CHF 130.00

CHF 130.00

Spedizione prevista il31 marzo 2025

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Cambia visualizzazione
1 PKG
CHF 130.00

About This Item

Numero CE:
200-838-9
Codice UNSPSC:
85151701
NACRES:
NA.24

CHF 130.00

Spedizione prevista il31 marzo 2025

Richiedi un ordine bulk

Grado

certified reference material
TraceCERT®

Livello qualitativo

300

Nome Commerciale

TraceCERT®

Stato

liquid

CdA

current certificate can be downloaded

Confezionamento

ampule of 1 mL

Concentrazione

in dichloromethane (varied conc.)

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

food and beverages

Formato

multi-component solution

Condizioni di spedizione

dry ice

Temperatura di conservazione

-10 to -25°C

Descrizione generale

Questo materiale di riferimento certificato (CRM) è prodotto e certificato nel rispetto delle norme ISO 17034 e ISO/CEI 17025. Tutte le informazioni relative all′uso di questo CRM sono reperibili nel certificato di analisi.

Potete prendere visione del nostro portfolio completo di miscele standard di riferimento di esteri metilici di acidi grassi (FAME)

Applicazioni

Per maggiori informazioni su una tecnica strumentale adatta, consultare il Certificato di analisi del prodotto. Per ulteriore supporto, contattare l′Assistenza tecnica.

Altre note

Note legali

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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Analita

Descrizione
    Methyl butyrate 400 μg/mL
    Methyl hexanoate 400 μg/mL
    Methyl octanoate 400 μg/mL
    Methyl decanoate 400 μg/mL
    Methyl undecanoate 200 μg/mL
    Methyl laurate 400 μg/mL
    Methyl tridecanoate 200 μg/mL
    Methyl myristate 400 μg/mL
    Methyl myristoleate 200 μg/mL
    Methyl pentadecanoate 200 μg/mL
    Methyl cis-10-pentadecenoate 200 μg/mL
    Methyl palmitate 600 μg/mL
    Methyl palmitoleate 200 μg/mL
    Methyl heptadecanoate 200 μg/mL
    cis-10-Heptadecenoic acid methyl ester 200 μg/mL
    Methyl stearate 400 μg/mL
    trans-9-Elaidic acid methyl ester 200 μg/mL
    cis-9-Oleic acid methyl ester 400 μg/mL
    Methyl linolelaidate 200 μg/mL
    Methyl linoleate 200 μg/mL
    Methyl arachidate 400 μg/mL
    Methyl γ-linolenate 200 μg/mL
    Methyl cis-11-eicosenoate ≤ 200 μg/mL
    Methyl linolenate 200 μg/mL
    Methyl heneicosanoate 200 μg/mL
    cis-11,14-Eicosadienoic acid methyl ester 200 μg/mL
    Methyl behenate 400 μg/mL
    cis-8,11,14-Eicosatrienoic acid methyl ester 200 μg/mL
    Methyl erucate 200 μg/mL
    cis-11,14,17-Eicosatrienoic acid methyl ester 200 μg/mL
    cis-5,8,11,14-Eicosatetraenoic acid methyl ester 200 μg/mL
    Methyl tricosanoate 200 μg/mL
    cis-13,16-Docosadienoic acid methyl ester 200 μg/mL
    Methyl lignocerate 400 μg/mL
    cis-5,8,11,14,17-Eicosapentaenoic acid methyl ester 200 μg/mL
    Methyl nervonate 200 μg/mL
    cis-4,7,10,13,16,19-Docosahexaenoic acid methyl ester 200 μg/mL
    Vedi tutto (37)

Applicazioni

N° Catalogo
Descrizione
Determinazione del prezzo

Prodotti correlati

N° Catalogo
Descrizione
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06693

Timestrip Plus™ -20 °C

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H336,H351

Classi di pericolo

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Central nervous system

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Maternal intake of eicosapentaenoic acid (EPA; 20:5 n-3) and docosahexaenoic acid (22:6 n-3) has been associated with reduced adiposity in children, suggesting the possibility to program adipose development through dietary fatty acids before birth. This study determined if enriching the
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Articoli

GC Analysis of a 37-Component FAME Mix on Omegawax®

This technical article will discuss GC Analysis of a 37-Component FAME Mix on Omegawax.

Protocolli

GC Analyses of FAMEs by Boiling Point Elution

GC Analyses of FAMEs by Boiling Point Elution

Capillary GC Columns for GC x GC

GCxGC excels in compound resolution, making it indispensable in analytical chemistry for complex samples.

Chromatograms

suitable for GCsuitable for GCsuitable for GC
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Questions

1–3 of 3 Questions  

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

    1 answer

    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

      Helpful?

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

    1 answer

    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

      Helpful?

  3. Is it acceptable to dry out CRM47885 and resuspend it in 1ml of hexane? Does this product require additional dilution before use? Is it ready for use in its current state?

    1 answer

    1. Typically, this product is utilized either at its original concentration or after being diluted to a different concentration, a determination made based on the customer's and application's specific requirements.
      Hexane is the preferred extraction solvent over methylene chloride, and customers may opt to switch to hexane. However, it's important to note that this substitution could result in the potential loss of the lower volatile end of the list of fatty acid methyl esters. The carbon range for free volatile fatty acids is C1-C7, although it may vary slightly due to the presence of the methyl ester versus the free carboxylic functional group.

      Helpful?

Reviews

1 of 1 reviewers received a sample product or took part in a promotion

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