FAQ - Contador de partículas de líquidos

APSS 200 Parenteral Particle Counter

Pregunta
What are the environmental conditions and calibration parameters for particle counter APSS 200 liquid sampler?

Respuesta

The environmental conditions must meet temperatures between 4-40° C and humidity between 0-95% (non-condensing). Other parameters/specifications include:

• The instrument size range is 2-125 um
• The instrument samples 100% of the fluid (and particles) passing through the instrument
• The instrument is calibrated every year
• The maximum particle concentration is 10,000 (cumulative) particles per mL
• The instrument should only sample particles in deionized water
• Calibrations are performed to standards from NIST, ISO 4402 and ASTM-F658

To better understand requirements for parenteral particle counting, read Particle Counting in Parenteral Solutions.