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Merck
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重要文件

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

分類程式碼代碼:
85151701
NACRES:
NA.24

等級

certified reference material

品質等級

形狀

solid

CofA

current certificate can be downloaded

包裝

pkg of 100 mg

濃度

 wt. % (varied)

技術

HPLC: suitable
gas chromatography (GC): suitable

應用

food and beverages

格式

neat (solventless)

官能基

carboxylic acid
ester

運輸包裝

dry ice

儲存溫度

−20°C

應用

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。

其他說明

我们提供各种色谱配件,包括 分析注射器

分析物

描述

    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. %
    查看全部 (37)

象形圖

CorrosionEnvironment

訊號詞

Danger

危險聲明

危險分類

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3


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Kathryn Goozee et al.
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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
S Minieri et al.
British poultry science, 57(6), 824-832 (2016-09-17)
The trial was performed with 80 laying hens belonging to two Tuscan autochthonous breeds: 40 birds of the Mugellese (MU) breed and 40 of the White Leghorn (WL) breed. The animals were allotted to 4 groups of individually caged 20
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
Berry seed press residues and their valuable ingredients with special regard to black currant seed press residues.
Helbig, Dorit, et al.
Food Chemistry, 111.4, 1043-1049 (2008)

條款

...one key to the successful operation of GCxGC is that the two columns must have orthogonal selectivity, that is, they must utilize different retention mechanisms. The more different (more orthogonal), the better the overall performance will be. We offer columns for three column selection strategies to achieve orthogonal selectivity ...

Chromatograms

suitable for GCsuitable for GCsuitable for GC

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