EU GMP-/FDA-compliant Sampling - Live Online Training
16/17 September 2025
Seminar-Nr. 21783
Referent:innen
Dr. Raphael Bar
BR Consulting
Philip Lienbacher
Takeda
Dr Gerald Kindermann
GxP Consulting
All times mentioned are CEST.
Zielsetzung
The aim of this Live Online Training is to discuss the process of the statistical sampling of
finished drug products
packaging materials (primary and secondary)
medical devices
starting materials (APIs and excipients)
and to define the prerequisites for implementing a system for reduced sampling and reduced testing for these products. This course is also intended to give a practical training on the use of the most common sampling standards: ISO 2859-1:1999 and ANSI/ASQ Z1.4.
Hintergrund
Sampling of materials is one of the most important processes in pharmaceutical companies. Accordingly, its importance in international guidelines is also high. Regulatory agencies require a sampling plan that utilizes basic elements of statistical analysis or provide a scientific rationale for taking a representative sample according to the lot size.
According to chapter 6 of the EU GMP Guidelines, the sampling plan used should be appropriately justified and based on a risk management approach. FDA requires in the Code of Federal Regulations (21 CFR Part 211.84), that sampling should be done upon statistical criteria. In the light of these regulatory requirements, one may wonder whether the √N rule is a statistically valid sampling plan.
Zielgruppe
This Live online Training is directed at all those employees from quality control units and production units in the pharmaceutical industry who are competent or responsible for sampling, testing and release of starting materials (APIs and excipients), packaging materials (primary and secondary) as well as finished pharmaceutical products. This course is also of interest to personnel from quality assurance and to those employees from API, excipient or packaging material suppliers who want to inform themselves about the requirements of the pharmaceutical industry on the testing of these materials.
The course does not require prior knowledge in sampling and statistics.
Technical Requirements
We use WebEx for our live online training courses and webinars. At www.gmp-compliance.org/training/online-training-technical-information you will find all the information you need to participate in our trainings and you can check if your system meets the necessary requirements to participate. If the installation of browser extensions is not possible due to your rights in the IT system, please contact your IT department. WebEx is a standard nowadays and the necessary installation is fast and easy.
Regulatory and Compendial Requirements around Sampling
Principles of sampling plans
Regulations: US GMPs, EU GMPs, WHO
What types of sampling plans are used for products/materials?
Statistical Sampling and Withdrawing a Sample
Sampling Attributes vs. sampling by variables
Nonconforming items and nonconformities
100% Inspection vs. Acceptance Sampling
Statistical Sampling error
Withdrawing a sample
Random and stratified sampling
Generating a random number with Excel
Acceptance Sampling Plans in ISO-2859-1/ANSI Z1.4
How is the standard structured?
How to use the single and double sampling plan + Explanation of examples
Switching rules between Normal-Tightened-Reduced inspections Structure of the Standards
Classification of Nonconformities and allocating AQL to Classes
Classification schemes
Classification of nonconforming items (Class A, B, C...)
Classification of nonconformities (Class A, B, C...)
Examples of nonconformities in pharmaceutical preparations (optional)
Allocating AQL to various classes
Practical Examples/Exercises: Step-by-step Use of ISO-2859-1/ANSI Z1.4
Practical examples for a single- and double-sampling plan (exercises)
Practical examples for use of the switching rules
Exercise in using tables of sampling of ISO-2859-1
Producer and Consumer Risks in Sampling with ISO-2859-1
Ideal OC curve
Risk of rejecting a good lot (alpha risk)
Risk of accepting a bad lot (beta risk)
Determining sampling risks in ISO 2859-1
Exercises with Producer and Consumer Risks in Sampling with ISO-2859-1
Acquaintance with risk tables of ISO 2859-1
Guided exercises for producer risk
Guided exercises for consumer risk
Sampling risks in a sampling plan
Sampling and Inspection of Packaging Materials
Regulations and guidance for packaging and labelling Control
Primary packaging: containers and closures: - Challenges in inspecting packaging materials
Secondary packaging: labels, leaflets and folded boxes: - What is inspected? - Challenges in inspecting packaging materials - Sampling in printing house - Sampling in manufacturer’s site - Defects in labels
√N rule: its Uses and Misuses
Origin of the rule
Uses and misuses
How confident is it?
Risks in Sampling
Probability of acceptance
Operating curve
Misconceptions of sampling
Determining product and consumer risks in a sampling plan
Sampling according to the WHO
Sampling of starting materials
Full testing vs. testing for identity
Qualified supplier vs. unreliable supplier
n, p and r plans
Criticism of the sampling plans
Sampling of Powders (APIs and excipients) and Tools for Sampling in a Pharmaceutical Plant
Regulatory requirements
Risk assessment for sampling
Sampling plans/sampling schemes
Training for sampling
Retention/reference samples
Starting material identity testing
Sampling for the purpose of Assay
Sampling of raw materials
Techniques of drawing samples
Prerequisites/requirements for correct sampling
Sampling devices and containers
Acquaintance with Acceptance Sampling by Variables (ISO 3951/ANSI Z1.9)
How is the standard structured?
How to use the plan
Explanation of examples
How to effectively reduce the Amount of Samples to be tested? (incl. Practical Examples)
Reduced testing concepts – how to apply?
Internal testing vs. external testing
Using the supplier’s CoA instead of in-house testing
Use of devices to reduce sampling / testing (e.g. Rapid ID)
Use of risk assessment to reduce sampling / testing
Practical example walkthrough
Skip-Lot Testing
What is skip-lot testing?
Sampling plan SkSP-1 for raw materials
Sampling plan SkSP-2 for Attributes
Skip-lot testing of excipients (USP <1040>)
When skip-lot testing is justified
Reference/Retention Samples and Good Quality Practice around Sampling Plans
Reference/retention samples
Regulations on reference/retention samples
Which and how many samples to take?
Retention periods for GMP and clinical samples
How to document the sampling system within the company? (SOPs, specifications, LIMS)
What you should discuss with the supplier - Tailgate/satellite samples and pre-delivery samples - How to certify homogeneity of materials
Charting and Trending Nonconformities and Nonconforming Items
Run chart and control Chart
Charting the number of non-conforming items (p chart and I-MR Charts
Charting the number of nonconformities (c chart and I-MR charts)
Detecting a trend in your inspection Quality
Determining your process average
Does your inspection data confirm your AQL?
Sampling for Visual Inspection of Particles in Parenteral Drugs
Regulations for sampling for visual inspection
Types of particles
Probability of detecting a particle
Procedure of manual visual inspection (Ph. Eur. 2.9.20 and USP <790>)
Types of visual inspections
AQL sampling after 100% inspection
Video Demonstration of Sampling activities
Explained videos on sampling and sampling tools
Q&A Sessions Participants are invited to ask questions
Teilnehmerstimmen - das sagen andere über unsere Seminare:
"Die Umsetzung mit Memberspot ist wirklich ausgezeichnet gelungen. Es unterstützt die Wissensvermittlung und gewährleistet auch die richtige Durchführung des Kurses.” Christian Wagener, WAGENER & CO. GmbH GMP Basis-Einstiegsschulung (B 1) - Aufzeichnung Online Seminar, April 2024
„Austausch zwischen Teilnehmern & Vortragenden sorgt für Anstöße & Optimierungsmöglichkeiten im eigenen Unternehmen! Praxisnahe Beispiele veranschaulichen und vertiefen die Theorie sehr gut“ Marina Maier, CHEPLAPHARM Arzneimittel GmbH
Abweichungen und CAPA (QS 12) November 2024
„Danke für das tolle und interessante Seminar! Ich nehme mir fachlich total viel mit und habe viele tolle Menschen kennengelernt.“ Melanie Schifferer, DAIICHI SANKYO EUROPE GmbH Batch Record Review (QS 23) September 2024
„Guter, breit gefächerter Überblick mit interessanten Verknüpfungen zur Praxis, welche die Theorie super veranschaulicht.” Marina Kicoranovic, Labor Hartmann GmbH GMP/Basis-Einstiegsschulung (B 14), September 2023
„Die Referenten waren sehr gut! Sie haben sehr klar gesprochen, nur sehr wenige englische Begriffe verwendet (super) und waren sehr praxisbezogen.” Astrid Gießler, Regierungspräsidium Karlsruhe Live Online Seminar - Basiskurs Computervalidierung & Datenintegrität im GxP Umfeld (B 3), Juni 2023
„Sehr guter Bezug zur Schulung für einen GMP-Anfänger. Habe mich sehr gut abgeholt gefühlt.” Dr. Harald Werner, Infraserv GmbH & Co. Höchst KG GMP-Basisschulung (B 1), Juni 2023
„Interessante Themen, gut vorgetragen, die eigenen Erfahrungen der Vortragenden helfen, dies noch besser nachzuvollziehen.“ „Gute Gestaltung der Workshops, das Zusammenarbeiten in Gruppen und der Austausch mit anderen hilft sehr.“ Manuela Seibert, Merck, GMP-Leadauditor/in (FA 2), April 2024