
Particle Size Analysis (PSA) Services
What is PSA?
Particle Size Analysis (PSA) is a lab technique used to determine the size distribution of particles in a sample, ranging from nanometers to millimeters. This is crucial for materials like powders, suspensions, emulsions, and aerosols.
Our Methods:
- Dynamic Light Scattering (DLS): Measuring Brownian motion for liquid-suspended particles.
- Laser Diffraction: Analyzing diffraction patterns via laser beams.
- Image Analysis: High-tech imaging and software processing.
- Sieving: Physical separation using precision mesh sizes.
Industry Applications:
- Pharmaceuticals: For drug bioavailability.
- Cosmetics: For texture and skin-feel optimization.
- Food & Beverage: For stability and taste control.
- Material Science: For performance enhancement.
Pricing & Special Rates
At PT Nano Herbaltama Internasional (PT NHI), we prioritize the Pharmaceutical and Cosmetic sectors. However, we are also dedicated to supporting the next generation of researchers by providing subsidized rates for students.
| Category | Price per Sample |
| Cosmetic Industry | IDR 400,000 |
| Traditional Medicine Industry | IDR 400,000 |
| Academic / Student Research | IDR 250,000 |