Heavy Metals Meeting Book_MYM2023
First page
Table of contents
Next page
Last page
Agenda
1
Presenter Information
3
Slide Number 1
5
AOAC INTERNATIONAL HOUSEKEEPING ITEMS
6
AOAC INTERNATIONAL HOUSEKEEPING ITEMS
7
Kevin Kubachka, FDA
8
AOAC Heavy Metals Community
9
Summary
10
Metals in (Baby) Food SMPR
11
Metals in (Baby) Food SMPRLIMITS - Elemental Contaminant Natural Colorants
12
Metals in (Baby) Food SMPRLIMITS - Elemental Contaminant Limits in Baby Foods
13
LOQ related terminology
14
CODEX
15
LinkedIn
16
Questions
17
AOAC Working Group Orientation for SMPR Development
18
Slide Number 15
19
PAs Working Group in AOAC
20
AOAC Working Group on
21
Slide Number 18
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Slide Number 19
23
Basic AOAC Standards DevelopmentActivity Framework for WG on Heavy Metals
24
Slide Number 21
25
Slide Number 22
26
Slide Number 23
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Slide Number 24
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Slide Number 25
29
What are SMPRs
30
How are SMPRs used?
31
History of SMPRs
32
SMPRs Today
33
SMPRs can be developed for all sorts of methods…
34
SMPR Format
35
SMPR Format
36
SMPR Format
37
Slide Number 34
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Slide Number 35
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SMPR Method Performance Requirements Table
40
OMA, Appendix F – Guidance for SMPRs
41
OMA, Appendix F – Guidance for SMPRs
42
Slide Number 39
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Slide Number 40
44
Resources for Working Groups
45
Working Group Collaboration
46
Tips for Successful Working Group Outcomes
47
Slide Number 44
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Slide Number 45
49
Documentation and Communication
50
AOAC STAFF TEAM RESOURCES
51
Questions
52
Slide Number 49
53
Stéphane Dubascoux, Nestle
54
Heavy Metals in Foods
55
Outline
56
Heavy Metals & Analytics
57
Heavy Metals Current Legislation
58
Heavy Metals– OM using ICPMS
59
Current methods performances (LOQ)
60
Current methods performances (LOQ)
61
BabyFood Safety Act : 2021-2024
62
Current methods performances (LOQ)
63
CCCF proposed Numeric performance criteria for lead and cadmium (for CCMAS consideration in 2023) – from REP22/CF15
64
Heavy Metals & Analytics
65
ICP-MS
66
ICP-MS: lots of questions
67
ICP-MS – Technical challenges – Sample preparation
68
ICP-MS – Technical challenges – Sample preparation
69
Quality of blanks
70
ICP-MS – Technical challenges – Analysis 2/2
71
A lot of work has already been done to increase performances
72
A lot of work has already been done to increase performances
73
Current SMPR : AOAC SMPR 2012.007
74
need to revise the current SMPR for HM
75
Slide Number 72
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Slide Number 73
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Christopher Smith, The Coca-Cola Company
78
Slide Number 75
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Slide Number 76
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Slide Number 77
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Slide Number 78
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Slide Number 79
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Slide Number 80
84
Erik J.M. Konings, Nestle
85
Discussion on Methods of Analysis for Lead and Cadmium in foods @ Codex
86
CXS 193-1995
87
Slide Number 84
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Slide Number 85
89
Review methods of analysis for contaminants in Codex
90
CCCF15 agreed
91
Slide Number 88
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Slide Number 89
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Slide Number 90
94
CCCF request to CCMASHelp needed by AOAC Metals Community
95
Jenny Nelson, Agilent Technologies
96
Official First Action AOAC Method: Metals in Cannabis Update
97
AOAC First Action Method https://www.aoac.org/news/aoac-approval-granted-to-agilent-for-method-of-metals-analysis-in-cannabis/
98
Samples
99
Samples- Oral
100
Samples- Topical
101
Samples- Inhaled
102
Samples- Manufacturing
103
Microwave Digestion Equipment
104
Instrumentation
105
Next Step – Determine Samples for ILS
106
Next Step – Determine Samples for ILS
107
Next Step – Determine Labs to Particapate
108
Thank you
109
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