4BioCell is a trusted supplier of consumables, service and support for your Roche Cedex, Roche Cedex HiRes and CASY system.
With many years of experience in the field of cell counting, we offer our own product line of certified particle solutions for the system suitability tests for your cell counting system based on image recognition. Our in-depth knowledge about the systems helped us to optimize the products to create an added value for the customer.
suspension of beads with cell-like optical characteristics
tools for System Suitability Test in your cell counting system based on image recognition
applicable to various systems like Cedex, Cedex HiRes, BioProfile FLEX and Vi-CELL
can be used according to the standard operating procedures of the instrument supplier
batch certified standards with Certificate of Analysis
designed and produced to follow guidelines of GMP
compliant to international QA regulations
OPTIMIZED LIQUID VOLUME & COMPOSITION: adaption to practice, reduced foam formation
TRACEABILITY: Individual certificate per bottle
STABILITY: expiry date at least 2 years from manufacturing date
HIGH ACCURACY of bottle value
Certified Particle Concentration Standard to verify concentration accuracy
Characteristics
Density Reference Standard Beads
suspension of mono dispersal polystyrene beads
for calibration and adjustment
tracing by PTB (Federal Institute of Physics and Technology, Germany)
Specifications
Nominal Concentration
1.0 x 10E6 beads/mL
Particle Dimension
10 µm ± 3%
Content
6.5 mL per bottle
Characteristics
Control Beads
suspension of beads with cell-like optical characteristics
for linearity control of concentration adjustment