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Merck
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Documentos clave

CRM47885

Supelco

Mezcla Supelco 37 Component FAME

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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About This Item

Número CE:
200-838-9
Código UNSPSC:
85151701
NACRES:
NA.24
En este momento no podemos mostrarle ni los precios ni la disponibilidad

grado

certified reference material
TraceCERT®

Nivel de calidad

300

Línea del producto

TraceCERT®

Formulario

liquid

CofA

current certificate can be downloaded

envase

ampule of 1 mL

concentración

in dichloromethane (varied conc.)

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

food and beverages

Formato

multi-component solution

Condiciones de envío

dry ice

temp. de almacenamiento

-10 to -25°C

Descripción general

Este material de referencia certificado (CRM) se produce y certifica de acuerdo con la ISO 17034 y la ISO/IEC 17025. Toda la información relativa al uso de este CRM se puede encontrar en el certificado de análisis.

Echa un vistazo a nuestra cartera completa de mezclas de disoluciones de materiales de referencia de ésteres metílicos de ácidos grasos (FAME)

Aplicación

Consulte el Certificado de análisis del producto para más información sobre una técnica adecuada para el equipo. Si desea más información, póngase en contacto con el servicio técnico.

Otras notas

Ofrecemos una gran variedad de accesorios para cromatografía, entre ellos jeringas analíticas

Información legal

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

Analito

Descripción
    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
    Ver todo (37)

Aplicación

Referencia del producto
Descripción
Precios

Producto relacionado

Referencia del producto
Descripción
Precios

06693

Timestrip Plus™ -20 °C

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palabra de señalización

Warning

Frases de peligro

H315,H319,H336,H351

Clasificaciones de peligro

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

Órganos de actuación

Central nervous system

Código de clase de almacenamiento

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

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number

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Linoleic Acid Methyl Ester Mix cis/trans, certified reference material, 10 mg/mL in dichloromethane

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Jechan Lee et al.
Bioresource technology, 239, 17-20 (2017-05-14)
In situ transformation of lipid in waste pepper seeds into biodiesel (i.e., fatty acid methyl esters: FAMEs) via thermally-induced transmethylation on silica was mainly investigated in this study. This study reported that waste pepper seeds contained 26.9wt% of lipid and
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Twelve bis- or dicationic ionic liquids (ILs) including eight based on imidazolium, a single one based on phosphonium, and three based on pyrrolidinium cationic units were prepared with the bis(trifluoromethyl sulfonyl) imide anion. The two identical cationic moieties were attached
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To establish a green platform for biodiesel production, this study mainly investigates pseudo-catalytic (non-catalytic) transesterification of olive oil. To this end, biochar from agricultural waste (maize residue) and dimethyl carbonate (DMC) as an acyl acceptor were used for pseudo-catalytic transesterification
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Artículos

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.

Protocolos

GC Analyses of FAMEs by Boiling Point Elution

GC Analyses of FAMEs by Boiling Point Elution

GC Analyses of FAMEs by Boiling Point Elution

GC Analyses of FAMEs by Boiling Point Elution

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Ver todo

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

Active Filters

  1. 1 Ratings-Only Review

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