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Merck
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57357-U

Supelco

固相微萃取取样操作平台

greener alternative

for use with 15 mL vials

别名:

固相微萃取采样台

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About This Item

分類程式碼代碼:
41115854
NACRES:
NB.21
价格与库存信息目前不能提供

環保替代產品特色

Waste Prevention
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

品質等級

100

sustainability

Greener Alternative Product

技術

solid phase microextraction (SPME): suitable

應用

food and beverages

相容性

for use with 15 mL vials

環保替代類別

Aligned,

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一般說明

在支撑固相微萃取手柄的同时固定八个样品瓶，以得到一致的萃取头浸入深度。产品目录号 57333-U 仅可容纳 4mL 样品瓶；产品目录号57357-U 可容纳 15mL 样品瓶。请订购 15mL 样品瓶盘（产品目录号 57358-U）作为 15mL 装置的备件，或在 4mL 装置上使用 15mL 的样品瓶。不能用于自动/高效液相色谱萃取头手柄。
我们竭诚为您带来绿色替代产品，以符合绿色化学12项原则的一项或多项要求。本品为固相微萃取(SPME)技术产品。SPME是绿色环保的样品制备技术，包括采用无溶剂萃取技术、SPME纤维萃取头可重新利用、产生的废弃物极少，符合“废物预防”和“安全的溶剂和助剂”原则。点击 此处 以获取更多信息。

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J Tytgat et al.
International journal of legal medicine, 109(3), 150-154 (1996-01-01)
The most common alkyl nitrites encountered in forensic toxicology are iso-butyl, n-butyl and iso-pentyl(amyl) nitrites. All have become popular as an aphrodisiac, especially among the homosexual population. Alkyl nitrites are a volatile and unstable group of compounds, which hydrolyse in
Alfredo Koch et al.
Phytochemistry, 71(17-18), 2190-2198 (2010-10-23)
2-Methoxy-3-isobutylpyrazine (MIBP) contributes a bell pepper aroma to many grape cultivars and has a reported aroma threshold of ∼2 ng L(-1) in water. The purpose of this study was twofold: (1) develop a procedure using headspace solid phase micro-extraction combined
A P Arisseto et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 29(12), 1832-1839 (2012-08-23)
Selected commercial processed foods available in the Brazilian market (306 samples) were analysed for furan content using a validated gas chromatography-mass spectrometry method preceded by headspace solid phase micro-extraction (HS-SPME-GC/MS). Canned and jarred foods, including vegetable, meat, fruit and sweet
J H Han et al.
Journal of food science, 73(8), E349-E355 (2008-11-21)
Physical properties of whey protein isolate (WPI) coating solution incorporating ascorbic palmitate (AP) and alpha-tocopherol (tocopherol) were characterized, and the antioxidant activity of dried WPI coatings against lipid oxidation in roasted peanuts were investigated. The AP and tocopherol were mixed
Cristina Sala et al.
Journal of agricultural and food chemistry, 52(11), 3492-3497 (2004-05-27)
The influence of vine training and sunlight exposure on the 3-alkyl-2-methoxypyrazines contents in musts and wines was studied by means of two previously reported methods based on headspace solid-phase micro-extraction. Experimental samples were monitored throughout grape ripening and wine making.
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Questions

1–4 of 4 Questions  

  1. What is the diameter of the holes in both 4mL and 15mL pucks for Product 57357-U, SPME Sampling Stand?

    1 answer

    1. The diameter of the 4mL hole is 0.59 inch and the 15mL hole is 0.84 inch.

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  2. How deep are the holes in the Product 57357-U, SPME Sampling Stand vial puck?

    1 answer

    1. The holes are 1.0 inch deep.

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  3. Does Product 57357-U, SPME Sampling Stand, come with a heat/stir plate?

    1 answer

    1. No, this does not come with a heat/stir plate but any type will work.

      Helpful?

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

    1 answer

    1. 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.

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