Reference particles for calibrating particle size measurement apparatus, including Barium-titanate glass beads.

Monodisperse nano- and microparticles for particle size calibration (1-10µm). NIST-traceable standards.

Monodisperse nano- and microparticles for particle size calibration (10-100µm). NIST-traceable standards.
High quality MBP Series for Microparticles GMBH applications.