Contaminations,Contaminations, Toxins Toxins and Pesticide ... · - AOAC 972.25 Pb - AOAC 985.16 Tin in Cans - AOAC 2011.14 Calcium, Copper, Iron, Magnesium, Manganese, Potassium,

Contaminations,Contaminations, Toxins Toxins and Pesticide and Pesticide Residues in Fruit JuiceResidues in Fruit JuiceResidues in Fruit JuiceResidues in Fruit Juice

ปรารถนา ตั้งตรีรัตน นักวิชาการ

ห&องปฏิบัตกิารชีวเคมีและจุลชีววิทยา

ศูนย ทดสอบและมาตรวิทยา

สถาบนัวิจยัวิทยาศาสตร และเทคโนโลยแีห9งประเทศไทย1

Contaminations and ToxinContaminations and Toxin

Mycotoxins

Metals

2

Radionuclides

Others – Melamine,

Vinylchloride monomer

Source :

Postharvest - cooling, cleaning, sorting and packing

Mycotoxins

3

• Toxic Element

Arsenic Cadmium Lead

• Containers-Juice cartons-Plastic bottle

Source:

Metals

4

Lead Mercury MethylmercuryTin

-Plastic bottle-Glass bottle-Cans

• Environments air, land, and water by human activities

CriteriaCriteria

• Cadmium

5

CriteriaCriteria

• Cadmium

6

CriteriaCriteria

• Tin

7

8

http://www.fao.org/fao-who-codexalimentarius/codex-texts/list-standards/en/

9

10

11

Juice safety Juice safety

12

EU: Guideline “ Coconut Juice”EU: Guideline “ Coconut Juice”

13

Section B

EU: Guideline “ Orange Juice”EU: Guideline “ Orange Juice”

14

Section A

Analytical Method : IFU methods (EU)Analytical Method : IFU methods (EU)

15

Pesticide Residues : EU Pesticide Residues : EU -- maximum residue levels of maximum residue levels of

pesticides (MRLs)pesticides (MRLs)

16http://ec.europa.eu/food/plant/pesticides/eu-pesticides-database/public/?event=product.selection&language=EN

Pesticide Residues : EU Pesticide Residues : EU -- maximum residue levels of pesticides (MRLs)maximum residue levels of pesticides (MRLs)

17http://ec.europa.eu/food/plant/pesticides/eu-pesticides-database/public/?event=product.selection&language=EN

Pesticide Residues: FDA Pesticide Residues: FDA

18https://www.fda.gov/food/foodborneillnesscontaminants/pesticides/default.htm

Pesticide Residues: Analytical Method(FDA) Pesticide Residues: Analytical Method(FDA)

19

Pesticide Residues: Analytical Method(EU) Pesticide Residues: Analytical Method(EU)

• EN16552 : 2018 Foods of plant origin. Multimethod for the determination of pesticide residues using GC- and LC-based analysis following acetonitrile extraction/partitioning and clean-up by dispersive SPE. Modular QuEChERS-method

20

clean-up by dispersive SPE. Modular QuEChERS-method

• SANTE/11813/2017 Guidance document on analytical quality control and method validation procedures for pesticide residues and analysis in food and feed.

Pesticide Residues: Analytical Method Pesticide Residues: Analytical Method

21

Toxic element : Analytical Method Toxic element : Analytical Method

- AOAC 972.25 Pb

- AOAC 985.16 Tin in Cans

- AOAC 2011.14 Calcium, Copper, Iron, Magnesium, Manganese, Potassium, Phosphorus,

Sodium, and Zinc in Fortified Food Products.

22

Sodium, and Zinc in Fortified Food Products.

- AOAC 2013.06 Arsenic, Cadmium, Mercury, and Lead in Foods by Pressure Digestion and

Inductively Coupled Plasma/Mass Spectrometry.

- AOAC SMPR ® 2015.006 Standard Method Performance Requirements for Quantitation of Arsenic

Species in Selected Foods and Beverages

- IFU N0. R06 Determination of Heavy Metals (2000)

MycotoxinsMycotoxins : Analytical Method : Analytical Method

• IFU No. R02 Determination of Patulin (2005)

• EN 14177:2003 Determination of patulin in clear and cloudy apple juice and puree. HPLC

method with liquid/liquid partition clean-up

• EN 14132:2009 Foodstuffs. Determination of ochratoxin A in barley and roasted coffee. HPLC

23

• EN 14132:2009 Foodstuffs. Determination of ochratoxin A in barley and roasted coffee. HPLC

method with immunoaffinity column clean-up