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Merck
CN

47118

橄榄油

analytical standard

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化学文摘社编号:
8001-25-0
UNSPSC Code:
12164500
EC Number:
232-277-0
MDL number:
MFCD00131764
NACRES:
NA.24

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产品名称

橄榄油, analytical standard

grade

analytical standard

description

refined

CofA

current certificate can be downloaded

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

density

0.910 g/cm3

application(s)

food and beverages

format

neat

functional group

ester
oleic acid

shipped in

ambient

storage temp.

2-30°C

Quality Level

100

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相关类别

Biochem/physiol Actions

橄榄油对健康的益处来自于其较高的单不饱和脂肪比例，以及其抗氧化剂成分：羟基酪醇、橄榄苦苷和油橄榄酚。

Application

Olive oil may be used as an analytical reference standard for the determination of the analyte in milk samples by high performance liquid chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Characterized olive oil samples are available for use as controls or check samples for fatty acid methyl ester (FAME) analyses. These reference materials can be used as qualitative standards. They provide an excellent means of standardizing the lipid procedures and comparing the results to others. Packed in an amber ampule under nitrogen.

存储类别

10 - Combustible liquids

wgk

awg

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

法规信息

监管及禁止进口产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
LRAD7639
LRAD5384
LRAD0828
LRAC6248
LC25614V

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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. 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.

  4. 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. 

  5. Is Product 47118, Olive Oil, in the form of methyl esters?

    No, Product No. 47118 is olive oil with no modifications. The methyl esters may be prepared (for analysis) by following the procedures outlined in AOAC Method 969.33 or AOCS Method Ce 2-66.

  6. How do I obtain a Certificate of Composition for Product 47118, Olive Oil?

    The Certificate of Composition for Product No. 47118 is shipped with the product and is not available on our website. If you have misplaced this document, please email techservice@sial.com with the lot number to obtain a copy of the Certificate of Composition.

  7. What capillary column can be used to analyze Product 47118, Olive Oil, after prepared into methyl esters?

    We used an SP™-2380 capillary column, L × I.D. 30 m × 0.25 mm, df 0.20 μm (Supelco Product No. 24110-U) to analyze the methyl esters of product 47118 Olive Oil.  The temperature program is 150 °C to 250 °C, increasing at a rate of 4 °C per minute, with helium carrier gas at 20 cm/sec at 150 °C. Use an injection volume of 3 μL, and split of 100:1, and FID detection at 260 °C.

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

    Ask a Scientist here.

Analysis of human milk triacylglycerols by high-performance liquid chromatography with light-scattering detection.
Pons SM, et al.
Journal of Chromatography A (1998)
Analysis of human milk triacylglycerols by high-performance liquid chromatography with light-scattering detection.
Pons SM, et al.
Journal of Chromatography A (1998)
Analysis of human milk triacylglycerols by high-performance liquid chromatography with light-scattering detection.
Pons SM, et al.
Journal of Chromatography A (1998)
Nuno Rodrigues et al.
Food research international (Ottawa, Ont.), 128, 108759-108759 (2020-01-21)
Mediterranean olive heritage richness is poorly characterized. Olive oils from minor cultivars of Northeast-Portugal (Lentisca, Madural, Rebolã, Redondal, Verdeal and Verdeal Transmontana) from centenarian trees were chemical and sensory characterized, aiming to identify autochthonous cultivars capable of producing differentiated olive
María Isabel Alarcón Flores et al.
Food chemistry, 134(4), 2465-2472 (2013-02-28)
In this study a simultaneous determination of several classes of polyphenolic compounds (benzoic acid derivates, cinnamic acid derivates, phenyl ethyl alcohols, flavones and other phenolic acids) in feed oils has been carried out by ultra-high performance liquid chromatography coupled to
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