Dispersing Tool, Solid-Liquid Dispersion for OV625
The Velp Scientifica D20-S20F-P-R20C is an OV 625 dispersing tool for solid-liquid dispersion, suitable for fibrous samples. The Velp dispersing tools are manufactured with stainless steel (316L) and a PTFE seal to be chemically compatible with different samples and reagents.
A dispersing tool consists of a rotor which rotates at high speed within a stationary stator. The region between the rotor tip and stator gap is called the shear gap. Due to the high circumferential speed, the medium is drawn axially into the dispersion head and then forced radially through the slots in the shear gap, breaking the particles.
Samples and Applications
- Food homogenization and preparation of spreadable creams and stuffing for foods (e.g., meat, vegetables)
- Preparation of samples for DNA analysis, organic tissue samples and dispersions of organic tissues
- Homogenization of tobacco leaves
- Processing of textile fibers