跳转至内容
Merck
CN

34127

棒曲霉素溶液 溶液

100 μg/mL in acetonitrile, analytical standard

别名:

4-羟基-4H-呋[3,2-c]吡喃-2(6H)-酮, PAT

登录 查看组织和合同定价。

选择尺寸

关于此项目

经验公式（希尔记法）:
C7H6O4
化学文摘社编号:
149-29-1
分子量:
154.12
NACRES:
NA.24
PubChem Substance ID:
329754833
UNSPSC Code:
85151701
EC Number:
200-835-2
MDL number:
MFCD00005858

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

InChI key

ZRWPUFFVAOMMNM-UHFFFAOYSA-N

InChI

1S/C7H6O4/c8-6-3-4-5(11-6)1-2-10-7(4)9/h1,3,7,9H,2H2

SMILES string

OC1OCC=C2OC(=O)C=C12

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

concentration

100 μg/mL in acetonitrile

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

single component solution

storage temp.

−20°C

Quality Level

100

正在寻找类似产品? 访问 产品对比指南

相关类别

General description

棒曲霉素是由几种霉菌产生的霉菌毒素。 它存在于水果中，尤其是苹果、果汁、苹果酒和炖水果。由于其剧毒特性，这种化合物一直是许多研究的焦点。
Patulin is an important mycotoxin produced by several species of mold, especially within Penicillium, Aspergillus and Byssochlamys. It is commonly found in fruits especially apples, pears and grapes.

Application

Patulin solution may be used as an analytical reference standard for the determination of the analyte in:
  • dried apple rings using high-performance liquid chromatography with diode array detection (HPLC-DAD)(1)
  • fruit juices using high-performance liquid chromatography with diode array detection (HPLC-DAD) and gas chromatography coupled to mass spectrometry (GC-MS)(2)

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

35.6 °F - closed cup

flash_point_c

2 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

高风险级别生物产品--毒素类产品
危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCP3939
BCCN6724
BCCN1432
BCCM7687
BCCM3685

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

HPLC-DAD method for the determination of patulin in dried apple rings.
Katerere RD, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 19(4), 389-392 (2008)
Eszter Horváth et al.
Acta biologica Hungarica, 63(3), 389-398 (2012-09-12)
The effects of the mycotoxin patulin on the thermodynamics and kinetics of the transition of bovine serum albumin (BSA) in aqueous solution were studied by Differential Scanning Calorimetry and Photoluminescence methods. Results show that in the presence of patulin, the
Marieke Vansteelandt et al.
Fungal biology, 116(9), 954-961 (2012-09-08)
Genus Penicillium represents an important fungal group regarding to its mycotoxin production. Secondary metabolomes of eight marine-derived strains belonging to subgenera Furcatum and Penicillium were investigated using dereplication by liquid chromatography (LC)-Diode Array Detector (DAD)-mass spectrometry (MS)/MS. Each strain was
[Analytical methods for mycotoxins].
Setsuko Tabata
Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan, 53(3), 129-138 (2012-07-14)
H M Mohan et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(11), 4097-4102 (2012-08-22)
The gastrointestinal lumen is directly exposed to dietary contaminants, including patulin, a mycotoxin produced by moulds. Patulin is known to increase permeability across intestinal Caco-2 monolayers. This study aimed to determine the effect of patulin on permeability, ion transport and
查看所有相关文献

实验方案

Selective Extraction and Cleanup of Patulin Mycotoxin from Apple Juice Samples

This selective and fast MIP extraction procedure allows trace amounts of patulin to be easily detected in apple juice, with high analyte recovery and reproducibility.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持