Calibrated Particles
Scientifically characterized reference materials for visual inspection system validation
- 50μm - 5,000μm
- USP 790 Compliant
- NIST Traceable
Precision-Engineered Particulate Standards
Our calibrated particles enable accurate qualification of visual inspection systems and personnel, with individual particle characterization for reliable defect detection studies.
Key Advantages
- Individual particle certification with microscopy images
- Anti-adhesion technology prevents sticking to containers
- USP 790/1790 compliant defect library
Technical Specifications
- Particle Specifications
Size Range
50μm - 5,000μm
Tolerance
±5μm (≤100μm)
±5% (>100μm)
Materials Available
Glass, SS, Rubber, Fibers
Certification
NIST-traceable measurements
- Documentation
- Certificate of Analysis
- High-resolution digital microscopy photos
- Alignment with USP 790/1790 requirements
- Characterization Methods
- Digital microscopy (100x-1000x)
- ASTM-certified sieve analysis
- 3D laser scanning for irregular particles
- Packaging Options
Individual Slides
- Mounted particles for zero handling loss
Bulk Vials
- Pre-cleaned, ready for in-house seeding
Applications
AVI System Validation
Challenge automated inspection machines during FAT/SAT and routine performance checks.
Inspector Qualification
Train and evaluate manual inspectors per USP 1790 requirements.
In-House Kit Preparation
Create custom qualification kits with technical support from our experts.
Compatible Container Types
Glass Vials
Pre-Filled Syringes
Cartridges
Ampoules
BFS Containers
Lyophilized Vials
Some of our Esteemed Clientele
Let’s Make Your Visual Inspection Audit-Ready
Whether you need custom kits, inspector training, or system validation—we’ve got you covered.