CLINTEX™ Particle Size & Number Concentration Standards
CLINTEX™ is a concentration standard solution of monodisperse standard particles dispersed in ultrapure water, with the particle number concentration precisely adjusted.
It can be used as a calibration standard for particle counters in the semiconductor and pharmaceutical fields.
-
Mean Particle Diameter: 0.344 µm
-
Particle Number Concentration: 1,000 particles/mL
The particle size measurement methods are traceable to AIST (National Metrology Institute of Japan, NMIJ) and NIST (National Institute of Standards and Technology, USA).
Features
-
Widely used as a calibration standard for verifying both particle size and particle count display accuracy of liquid particle counters.
-
Particle size assignment is performed with high measurement precision.
-
Particle number concentration is measured using highly reliable methods such as total count direct observation, and high-precision clean containers are used to maintain extremely accurate particle concentration.
Product Types
-
Particle Sizes Available:
-
0.3 µm
-
0.6 µm
-
2 µm
-
10 µm
-
-
Particle Number Concentration:
-
1,000 particles/mL
-
Compatible with various types of liquid particle counters.
-
-
For JP (Japanese Pharmacopoeia) Testing:
-
The 10 µm CLINTEX™ standard can be used as a reference standard solution for liquid particle counters used in JP compliance testing.
-
Packaging
-
Dispersion of particles in ultrapure water, sealed in clean bottles
Precautions for Use
-
Please calibrate the liquid particle counter according to the instruction manual provided with the product.
-
Storage temperature: 4–30 °C. Do not freeze.
-
Once opened, use the entire contents within one day to avoid contamination by dust or microorganisms.
-
Product specifications are subject to change without notice.
-
Before using the product, please verify compliance with relevant regulations for the intended application, and confirm suitability and safety through appropriate testing.
-
Volume: 250 mL