Análisis simultáneo de aflatoxinas y ocratoxina A en compost por HPLC-MS

H. Navajas; F. Broto-Puig; M. Agut; L. Comellas

Análisis simultáneo de aflatoxinas y ocratoxina A en compost por HPLC-MS

H. Navajas, F. Broto-Puig, M. Agut, L. Comellas

IQS School of Engineering

Producció científica: Article en revista indexada › Article › Avaluat per experts

2 Cites (Scopus)

Resum

Aflatoxins and ochratoxin A are the most studied mycotoxins due to its high toxicity and wide distribution. This paper describes a method for the simultaneous analysis of aflatoxins B₁, B₂, G₁, G₂ and ochratoxin A in compost by HPLC-MS. Mycotoxins were extracted with a mixture of MeOH and H₂O and then it was purified by solid-phase clean-up cartridges. Toxins were analyzed by HPLC on an XTerra column (2.1×100mm, 3.5mm) in 18 minutes. This paper demonstrates that this toxins were not detected in the samples at a concentration level of 0,2mg/kg.

Títol traduït de la contribució	Simultaneous analysis ofaflatoxins and ochratoxin A in compost by HPLC-MS
Idioma original	Castellà
Pàgines (de-a)	94-99
Nombre de pàgines	6
Revista	Afinidad
Volum	67
Número	546
Estat de la publicació	Publicada - de març 2010

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@article{25546bf8828849e6a5056180d1fe1dd6,

title = "An{\'a}lisis simult{\'a}neo de aflatoxinas y ocratoxina A en compost por HPLC-MS",

abstract = "Aflatoxins and ochratoxin A are the most studied mycotoxins due to its high toxicity and wide distribution. This paper describes a method for the simultaneous analysis of aflatoxins B1, B2, G1, G2 and ochratoxin A in compost by HPLC-MS. Mycotoxins were extracted with a mixture of MeOH and H2O and then it was purified by solid-phase clean-up cartridges. Toxins were analyzed by HPLC on an XTerra column (2.1×100mm, 3.5mm) in 18 minutes. This paper demonstrates that this toxins were not detected in the samples at a concentration level of 0,2mg/kg.",

keywords = "Aflatoxins, Compost, Composting, HPLC-MS, Mycotoxins, Ochratoxin a",

author = "H. Navajas and F. Broto-Puig and M. Agut and L. Comellas",

year = "2010",

month = mar,

language = "Espa{\~n}ol",

volume = "67",

pages = "94--99",

journal = "Afinidad",

issn = "0001-9704",

publisher = "Asociacion de Quimicos del Instituto Quimico de Sarria",

number = "546",

}

TY - JOUR

T1 - Análisis simultáneo de aflatoxinas y ocratoxina A en compost por HPLC-MS

AU - Navajas, H.

AU - Broto-Puig, F.

AU - Agut, M.

AU - Comellas, L.

PY - 2010/3

Y1 - 2010/3

N2 - Aflatoxins and ochratoxin A are the most studied mycotoxins due to its high toxicity and wide distribution. This paper describes a method for the simultaneous analysis of aflatoxins B1, B2, G1, G2 and ochratoxin A in compost by HPLC-MS. Mycotoxins were extracted with a mixture of MeOH and H2O and then it was purified by solid-phase clean-up cartridges. Toxins were analyzed by HPLC on an XTerra column (2.1×100mm, 3.5mm) in 18 minutes. This paper demonstrates that this toxins were not detected in the samples at a concentration level of 0,2mg/kg.

AB - Aflatoxins and ochratoxin A are the most studied mycotoxins due to its high toxicity and wide distribution. This paper describes a method for the simultaneous analysis of aflatoxins B1, B2, G1, G2 and ochratoxin A in compost by HPLC-MS. Mycotoxins were extracted with a mixture of MeOH and H2O and then it was purified by solid-phase clean-up cartridges. Toxins were analyzed by HPLC on an XTerra column (2.1×100mm, 3.5mm) in 18 minutes. This paper demonstrates that this toxins were not detected in the samples at a concentration level of 0,2mg/kg.

KW - Aflatoxins

KW - Compost

KW - Composting

KW - HPLC-MS

KW - Mycotoxins

KW - Ochratoxin a

UR - http://www.scopus.com/inward/record.url?scp=79952264230&partnerID=8YFLogxK

M3 - Artículo

AN - SCOPUS:79952264230

SN - 0001-9704

VL - 67

SP - 94

EP - 99

JO - Afinidad

JF - Afinidad

IS - 546

ER -

Análisis simultáneo de aflatoxinas y ocratoxina A en compost por HPLC-MS

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