Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

Visualizar Toda a Documentação

34127

Supelco

Patulin solution

100 μg/mL in acetonitrile, analytical standard

Sinônimo(s):

4-Hydroxy-4H-furo[3,2-c]pyran-2(6H)-one, PAT

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
C7H6O4
Número CAS:
149-29-1
Peso molecular:
154.12
Número CE:
200-835-2
Número MDL:
MFCD00005858
Código UNSPSC:
85151701
ID de substância PubChem:
329754833
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

prazo de validade

limited shelf life, expiry date on the label

concentração

100 μg/mL in acetonitrile

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

aplicação(ões)

cleaning products
cosmetics
food and beverages
personal care

formato

single component solution

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

OC1OCC=C2OC(=O)C=C12

InChI

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

chave InChI

ZRWPUFFVAOMMNM-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

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.
Patulin is a mycotoxin produced by several mold species. It has been found in fruit, especially apples, fruit juice, cider and stewed fruits. Because of its highly toxic properties, this compound has been the focus of many studies.

Aplicação

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.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Classificações de perigo

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

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

35.6 °F - closed cup

Ponto de fulgor (°C)

2 °C - closed cup

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCK3025
BCCJ3936
BCCH9882
BCCH6785
BCCH4033

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 7

1 of 7

Ochratoxin B solution ~10 μg/mL in acetonitrile, analytical standard

Supelco

32411

Ochratoxin B solution

Histamine dihydrochloride European Pharmacopoeia (EP) Reference Standard

H0600000

Histamine dihydrochloride

Deoxynivalenol solution certified reference material, 200 μg/mL in ethyl acetate: methanol (95:5), ampule of 1 mL

Supelco

CRM46911

Deoxynivalenol solution

Aflatoxin Mix 4 solution analytical standard

Supelco

34036

Aflatoxin Mix 4 solution

1-(Heptafluorobutyryl)imidazole BioReagent, suitable for derivatization

Sigma-Aldrich

H9903

1-(Heptafluorobutyryl)imidazole

Nivalenol solution 100 μg/mL in acetonitrile, analytical standard

Supelco

34131

Nivalenol solution

Deoxynivalenol-13C15 solution ~25 μg/mL in acetonitrile, analytical standard

Supelco

34128

Deoxynivalenol-13C15 solution

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)
Alicia Rodríguez et al.
International journal of food microbiology, 155(1-2), 10-18 (2012-02-14)
A multiplex real-time PCR (qPCR) method to quantify aflatoxin, ochratoxin A (OTA) and patulin producing molds in foods was developed. For this, the primer pairs F/R-omt, F/R-npstr and F/R-idhtrb and the TaqMan probes, OMTprobe, NPSprobe and IDHprobe targeting the omt-1
Assunta Raiola et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(9), 3068-3072 (2012-06-13)
Apple juices and purees represent categories widely consumed by whole population and above all children. Patulin (PAT) is a mycotoxin known for its acute and chronic effects in animals. Several studies indicate there is a risk associated to the PAT
Shaimaa Hatab et al.
Journal of food science, 77(4), M238-M241 (2012-03-08)
This study aims to investigate the ability of lactic acid bacteria (LAB) to remove patulin (PAT) from aqueous solution with respect to the bacterial viability, initial PAT concentration, incubation time, temperature, and pH. The removal of PAT determined by high-performance
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
Exibir todos os documentos relacionados

Protocolos

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.

Better Tools for Fast and Convenient Patulin Analysis

Better Tools for Fast and Convenient Patulin Analysis

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica