PQ Check Standard, 10 µm Particle Count and Size Standard

600-GA1000

PQ Check Standard, 10 µm Particle Count and Size Standard

• Volume: 1L
• Each unit will nominally contain approximately 100,000 particles/mL of 10 µm Polystyrene Latex (PSL) spheres
• Product batch will be ± 10% of the nominal concentration; individual standard bottles will be certified ± 22% of the mean concentration and particle sizes are certified ± 5% of the standard size (± uncertainty)
• The Certificate of Analysis includes actual concentration testing data and mean size.