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Merck
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主要文件

CRM18918

Supelco

F.A.M.E. 混合物

C8 - C24, certified reference material, ampule of 100 mg (Neat)

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About This Item

UNSPSC代码:
85151701
NACRES:
NA.24
价格与库存信息目前不能提供

等级

certified reference material
TraceCERT®

产品线

TraceCERT®

CofA

current certificate can be downloaded

包装

ampule of 100 mg (Neat)

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

food and beverages

包装形式

mixture

官能团

carboxylic acid
ester

运输

dry ice

储存温度

-10 to -25°C

相关类别

一般描述

该认证标准物质（CRM）根据ISO 17034和ISO/IEC 17025生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。

应用

该CRM用途：

  • 测定脂肪酸含量，研究铁蒙脱石K10(Fe-MMT K10) 在废弃食用油向生物柴油转换反应中的催化活性
  • 气相色谱-质谱法(GC-MS)测定天然微藻中的脂肪酸，评估脂质含量和生物质产率
  • GC-MS法分析从葡萄籽油中提取的脂肪酸，研究超声技术对基于低压（Soxhlet和Bligh Dyer）和高压（超临界二氧化碳-SFE）的三种萃取方法的影响
  • GC-FID法测定废水处理高效藻类氧化塘(WWT HRAP)生物质所得生物柴油中的脂肪酸组成

其他说明

有关合适的仪器技术的更多信息，请参阅产品′的检验报告。想要获得更多支持，请联系技术服务部。

法律信息

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

分析物

说明
    Methyl arachidate 8 wt. %
    Methyl behenate 8 wt. %
    Methyl decanoate 8 wt. %
    Methyl cis-13-docosenoate 5 wt. %
    Methyl dodecanoate 8 wt. %
    Methyl linoleate
    Methyl linolenate 5 wt. %
    Methyl myristate 8 wt. %
    Methyl octanoate 8 wt. %
    Methyl oleate 5 wt. %
    Methyl palmitate 11 wt. %
    Methyl palmitoleate 5 wt. %
    Methyl stearate 8 wt. %
    Methyl tetracosanoate 8 wt. %
    查看所有结果 (14)

相关产品

产品编号
说明
价格

象形图

Environment
GHS09

警示用语：

Warning

危险声明

H410

预防措施声明

P273 - P391 - P501

危险分类

Aquatic Acute 1 - Aquatic Chronic 3

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ayoma Witharana et al.
Environmental technology, 39(16), 2062-2072 (2017-07-01)
Fats, oils and grease (FOG) congregate in grease traps and are a slowly biodegradable particulate organic matter, which may require enzymatic or hydrolytic conversion to form readily biodegradable soluble organic matter. The existing treatment methods employ water-based hydrolysis of FOG
S Hackenschmidt et al.
FEMS yeast research, 19(7) (2019-10-13)
Despite the increasing relevance, ranging from academic research to industrial applications, only a limited number of non-conventional, oleaginous Yarrowia lipolytica strains are characterized in detail. Therefore, we analyzed three strains in regard to their metabolic and physiological properties, especially with
Yung-Yu Tsai et al.
Journal of bioscience and bioengineering, 127(4), 430-440 (2018-10-15)
The oil plants provide a sufficient source of renewable lipid production for alternative fuel and chemical supplies as an alternative to the depleting fossil source, but the environmental effect from these plants' cropping is a concern. The high oleic acid
Rosa Marchetti et al.
Applied microbiology and biotechnology, 103(19), 8267-8279 (2019-08-30)
Recycling of waste cooking oil greatly reduces the environmental impact of its disposal. As fats can give rise to high methane yields, the use of waste cooking oil for biogas production seems a promising solution. The aim of this work
Maria Grazia Melilli et al.
Foods (Basel, Switzerland), 9(6) (2020-06-14)
The addition of functional ingredients to breads could have effects on preventing cardiovascular diseases, cancers and inflammation. The incorporation of 0-5-10-15% of three populations of dried purslane flour on the rheological, sensorial and nutritional quality of fortified durum wheat breads
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Questions

1–2 of 2 Questions  

  1. 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?

  2. 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?

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