General description
Polymethacrylate-based microparticles (size: 20 μm) are a size standard, ideal to determine particle size distribution (PSD) profile of a particle system.
Application
Applicable for calibrating and validating particle size analyzers.
It can be used to:
- count and differentiate microscale particles using Coulter-type sensor
- detect and measure the micropolymethacrylate-laden analytes
Features and Benefits
- suitable for routine instrument calibration checks, testing and corrections
- available in 5 mL pack size as a neat sample
Analysis Note
The exact values for particle size and standard deviation are determined for each lot and may be found on the certificate of analysis. These values are determined with an accuracy of 0.01 μm (Coulter Multisizer). Polymethacrylate based particles have a narrow size distribution and spherical shape. They are stable at temperatures of up to 100 °C Density is 1.22 g/cm3. The surface is negatively charged. Good biocompatibility and reduced nonspecific protein binding are characteristic.
grade: analytical standard. Quality Level: 100. form: particles, suspension. concentration: 10% (solids). particle size: 20 . μ. m std dev <. 0.5 . μ. m, coeff var <. 2%. format: neat. storage temp.: 2-8°C. Storage Class Code: 10 - Combustible liquids. WGK: nwg. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves.- UPC:
- 41151606
- Condition:
- New
- Availability:
- 3-5 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- MPN:
- 90549-5ML-F
