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Merck
CN
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主要文件

18919-1AMP

Supelco

脂肪酸甲酯混标 CRM, 37 种 C4-C24 不饱和组分

certified reference material,  wt. % (varied)

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About This Item

UNSPSC代码:
85151701
NACRES:
NA.24

等级

certified reference material

质量水平

100

表单

solid

CofA

current certificate can be downloaded

包装

pkg of 100 mg

浓度

 wt. % (varied)

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

food and beverages

包装形式

neat (solventless)

官能团

carboxylic acid
ester

运输

dry ice

储存温度

−20°C

相关类别

应用

有关适用仪器技术的更多信息，参见产品′s分析证书。想要获得更多支持，请联系技术服务部。
浆果压榨残渣中脂肪含量和FA分布采用气相色谱/FID法进行了测定。

其他说明

我们提供各种色谱配件，包括 分析注射器

分析物

说明
    cis-13,16-Docosadienoic acid methyl ester 2 wt. %
    cis-4,7,10,13,16,19-Docosahexaenoic acid methyl ester 2 wt. %
    cis-11,14-Eicosadienoic acid methyl ester 2 wt. %
    cis-5,8,11,14,17-Eicosapentaenoic acid methyl ester 2 wt. %
    cis-8,11,14-Eicosatrienoic acid methyl ester 2 wt. %
    cis-11,14,17-Eicosatrienoic acid methyl ester 2 wt. %
    Methyl arachidate 4 wt. %
    Methyl arachidonate 2 wt. %
    Methyl behenate 4 wt. %
    Methyl butyrate 4 wt. %
    Methyl decanoate 4 wt. %
    Methyl cis-13-docosenoate 2 wt. %
    Methyl dodecanoate 4 wt. %
    Methyl cis-11-eicosenoate 2 wt. %
    Methyl elaidate 2 wt. %
    Methyl heneicosanoate 2 wt. %
    Methyl heptadecanoate 2 wt. %
    Methyl cis-10-heptadecenoate 2 wt. %
    Methyl hexanoate 4 wt. %
    Methyl linoleate 2 wt. %
    Methyl linolelaidate 2 wt. %
    Methyl linolenate 2 wt. %
    Methyl γ-linolenate 2 wt. %
    Methyl myristate 4 wt. %
    Methyl myristoleate 2 wt. %
    Methyl octanoate 4 wt. %
    Methyl oleate 4 wt. %
    Methyl palmitate 6 wt. %
    Methyl palmitoleate 2 wt. %
    Methyl pentadecanoate 2 wt. %
    Methyl cis-10-pentadecenoate 2 wt. %
    Methyl stearate 4 wt. %
    Methyl tetracosanoate 4 wt. %
    Methyl cis-15-tetracosenoate 2 wt. %
    Methyl tricosanoate 2 wt. %
    Methyl tridecanoate 2 wt. %
    Methyl undecanoate 2 wt. %
    查看所有结果 (37)

象形图

CorrosionEnvironment
GHS05,GHS09

警示用语：

Danger

危险声明

H318,H410

危险分类

Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
LRAD1511
LRAD1135
LRAC9516
LC25199V
LC24593V

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is the difference between the F.A.M.E. Products 18919-1AMP and 47885-U?

    Product 18919-1AMP, C4-C24 FAME (Fatty Acid Methyl Ester) Mix, is a neat mixture of 37 FAMEs; it contains no solvent.  Product 47885-U contains the same 37 components, but they are diluted to 10 mg of total FAME per mL in methylene chloride.

  4. Are there instructions on how to use F.A.M.E. Mix, C4-C24 Unsaturates - analytical standard, Product 18919-1AMP?

    This product (18919-1AMP) is intended for use as an analytical standard.  Specific usage instructions can not be given because there is more than one correct way to use the product.  If you have a specific usage question, please contact Supelco Technical Service for details --> techservice@sial.com

  5. What is the dilution solvent used in F.A.M.E. Mix, C4-C24 Unsaturates - analytical standard, Product 18919-1AMP?

    Product 18919-1AMP is a neat mixture of 37 FAMEs (Fatty Acid Methyl Esters); there is no solvent present.

  6. What methyl esters are contained in Product No. 18919-1AMP F.A.M.E. Mix C8-C24?

    Product No. 18919-1AMP contains a neat mixture of C8, C10, C12, C14, C16:0, C16:1, C18:0, C18:1, C18:2, C18:3, C18:3, C20, C22, C24 methyl esters.

  7. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  8. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  9. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Massimo De Marchi et al.
Journal of the science of food and agriculture, 98(1), 64-73 (2017-05-20)
The new European Regulation 1169/2011 concerning nutrition declaration of food products compels the addition of saturated fatty acids, whereas the declaration of monounsaturated and polyunsaturated fatty acids remains voluntary. Therefore, the industry is interested in a more rapid, easy and
Kathryn Goozee et al.
Scientific reports, 7(1), 676-676 (2017-04-08)
Brain and blood fatty acids (FA) are altered in Alzheimer's disease and cognitively impaired individuals, however, FA alterations in the preclinical phase, prior to cognitive impairment have not been investigated previously. The current study therefore evaluated erythrocyte FA in cognitively
Manupati Hemalatha et al.
Bioresource technology, 284, 424-429 (2019-04-13)
The potential of microalgae for the treatment of dairy wastewater (DWW) was studied by integrating with bioethanol production. At the end of treatment, organic carbon removal was observed to be 90% with simultaneous removal of nutrients. Biomass concentration increased from
Kwang Seo Park et al.
Journal of analytical methods in chemistry, 2019, 7594767-7594767 (2020-01-14)
To implement EU REACH- (Registration, Evaluation, and Authorization of Chemicals-) like chemical legislations in various countries of which the purpose is human and environment safety, the first step is substance identification followed by the hazard and risk assessments. Although both
M Sharifi et al.
Journal of animal physiology and animal nutrition, 102(1), 157-165 (2017-04-27)
This experiment was carried out to examine the effect of grapeseed oil (GSO) on performance, rumen fermentation, antioxidant status and subcutaneous adipose fatty acid (FA) profile in lambs. Eighteen Baluchi lambs, 196 ± 14 days of age and 39.8 ± 1.7 kg body weight, were randomly
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实验方案

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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