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55295-U

Supel^™ QuE QuEChERS tube

Name: Supel<SUP>&#8482;</SUP> QuE QuEChERS tube
Brand: SUPELCO

Non-Buffered Tube 2, pk of 50, suitable for PFAS testing

同義詞:

QuEChERS

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About This Item

分類程式碼代碼:

41115712

NACRES:

NB.21

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Supel^™ QuE

product name

Supel^™ QuE, Non-Buffered Tube 2, pk of 50, suitable for PFAS testing

材料

polypropylene tube

agency

suitable for EPA ACB B21-02
suitable for EPA ACB B23-05b

法律遵循

suitable for FDA C-010.02

產品線

Supel^™

成份

magnesium sulfate, 6 g
sodium chloride, 1 1/2 g

包裝

pk of 50

技術

QuEChERS: suitable

離心管體積

15 mL

應用

food and beverages

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一般說明

分散SPE法，通常也是指"QuEChERS” 方法（快速，简便，便宜，有效，耐用和安全），是一种现代样本准备技术，正在越来越多地被用在食品和农业产品多残基杀虫剂分析领域。

使用QuEChERS方法，食品/农产品样本首先在水溶性溶剂（比如乙腈），在高盐（比如氯化钠和硫酸镁）和或者缓冲试剂（比如柠檬酸盐）存在下，进行提取。高盐能够引起液相分离，而缓冲试剂能够稳定酸碱不稳定杀虫剂。在摇晃和离心之后，有机相部分就进一步用SPE清洁。和传统的SPE管方法不同，在分散SPE中，清洁需要混合大量的SPE（比如Supelclean PSA, ENVI-Carb，和或者Discovery DSC-18）和提取物。在样本清洁后，混合物经过离心，得到的上清可以直接分析，或者在分析前需要很少的处理。

Supelco有一系列的管和离心管，含有预置量的盐和SPE吸附剂，能够支持现今最常用的方法。

法律資訊

Supel is a trademark of Sigma-Aldrich Co. LLC

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

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分析證明 (COA)

Lot/Batch Number

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Pesticide analysis in coffee leaves using a quick, easy, cheap, effective, rugged and safe approach and liquid chromatography tandem mass spectrometry: Optimization of the clean-up step.

Maria Teresa Salles Trevisan et al.

Journal of chromatography. A, 1512, 98-106 (2017-07-20)

An analytical method using a quick, easy, cheap, effective, rugged and safe (QuEChERS) procedure for multi-residue determination of 52 pesticides in coffee leaf extractshas been developed and validated according to SANTE/11945/2015 guidelines. Different sorbent combinations for dispersive solid phase extraction

Determination of carbamates in edible vegetable oils by ultra-high performance liquid chromatography-tandem mass spectrometry using a new clean-up based on zirconia for QuEChERS methodology.

David Moreno-González et al.

Talanta, 128, 299-304 (2014-07-26)

In this study a fast, selective and sensitive multiresidue method based on QuEChERS methodology has been evaluated and validated for the determination of carbamate pesticides, in edible vegetable oils by UHPLC-MS/MS. A new clean-up sorbent, Supel(TM) QuE Z-Sep(+), has been

Evaluation of a new carbon/zirconia-based sorbent for the cleanup of food extracts in multiclass analysis of pesticides and environmental contaminants.

Lijun Han et al.

Journal of separation science, 39(23), 4592-4602 (2016-11-03)

A novel carbon/zirconia-based material, Supel

文章

LC-MS/MS Analysis of 16 Per- and Polyfluoroalkyl Substances (PFAS) in Milk Using QuEChERS Based on FDA Method C-010.02

Discover an LC-MS/MS method for the analysis of 16 per- and polyfluoroalkyl compounds (PFAS) in milk using QuEChERS extraction technique following FDA C-010.02 guidelines.

LC-MS/MS Analysis of 16 PFAS in Salmon Using QuEChERS Based on FDA Method C-010.02

Find more about the analysis of 16 PFAS in salmon via QuEChERS extraction and LC-MS/MS characterization following FDA Method C-010.02.

根據 FDA 方法 C-010.02 使用 QuEChERS 進行鮭魚中 16 種 PFAS 的 LC-MS/MS 分析

瞭解更多有關按照 FDA 方法 C-010.02 透過 QuEChERS 萃取和 LC-MS/MS 表徵分析鮭魚中 16 種 PFAS 的資訊。

條款

Analysis of Active Cannabis Compounds

HPLC-UV analysis of active compounds in marijuana-infused edibles for potency testing; complex matrix requires precise methods.

Analysis of Active Cannabis Compounds (Cannabinoids) in Edible Food Products: Gummy Bears and Brownies

Rapid potency testing of marijuana-infused edibles using LC/MS on a biphenyl stationary phase detected eleven cannabinoids.

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Supel^™ QuE QuEChERS tube