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.
Certified Particle Concentration Standard to verify concentration accuracy
Nominal Concentration
1.0 x 10E6 beads/mL
Particle Dimension
10 µm ± 3%
Content
6.5 mL per bottle
Linearity standards for System Suitability Test to verify the linearity of calibration curves
Nominal Concentration
0.5, 1.0, 2.5, 5.0, 7.5 x 10E6 beads/mL
Particle Dimension
4-17 µm
Content
20 mL per bottle
Certified Particle Suspension for automatic adjustment of optical components
Nominal Concentration
2.5 x 10E6 beads/mL
Particle Dimension
4-17 µm
Content
6 mL per bottle
Batch certified viability standard for control of viability with cell-like beads
Nominal Concentration
100%, 80%, 60%, 30%
Particle Dimension
4-17 µm
Content
10 mL per bottle
