A 3D sample grinder uses three-dimensional motion rather than a single shaking or rotational axis. It is a technique route for mixing and homogenization where motion geometry, not only speed, influences the result. Verify motion, vessel and sample fit before comparing models.
Also described as: 3D sample grinding · three-dimensional motion grinder · composite sample mixing and homogenization.
Motion claims and technical values are published only when the product information supports them.
| Model | Workload | Motion | Temperature | Key model-specific value | |
|---|---|---|---|---|---|
| JXFSTPRP-4D3D Sample Tissue Grinder | 24 × 2 mL or 12 × 5 mL | Three-dimensional | No active cooling range stated | Oscillation speed: 1–21 m/s | View model → |
Three-dimensional motion is requested when a single-axis motion does not mix or homogenize the material evenly. Composite, fibrous or unevenly loaded samples are the typical reason this route is evaluated.
If the bottleneck is batch size, choose a throughput family. If heat sensitivity or sample brittleness drives the method, choose a cryogenic, vacuum or liquid-nitrogen route first.
View all tissue grinder routes →Motion claims are easy to make and hard to compare. Keep them tied to product model records.
| Motion | Documented motion type, axes and amplitude — never inferred from the category name. |
|---|---|
| Sample fit | Approved sample application and evidence records for the exact material. |
| Vessel | Tube, jar or plate compatibility and mandatory adapter. |
| Load | Fill volume, balance requirements and vessel limits. |
| Temperature | Room or controlled temperature by configuration. |
| Budget | Unit + mandatory adapters + consumables + delivery and setup. |
Compare the motion requirement against the other method routes before requesting a configuration.
| 3D motion | Three-dimensional agitation for mixing and homogenization where single-axis motion is uneven. |
|---|---|
| Single-axis bead milling | Standard batch disruption in sealed tubes or plates with grinding beads. |
| Centrifugal | Motion driven through a rotational or centrifugal path, optionally combined with a low-temperature route. |
| Handheld / probe | Direct-contact, single-sample route where one sample is prepared at a time. |
A visually mixed sample is not evidence of homogenization or of downstream suitability. Bind the result to the motion setting, vessel, load and the metric that was actually measured.
Motion configuration, vessel set and adapters usually move the total more than the headline unit. Make each layer visible.
Understand total cost →Compare the 3D route against a standard batch route with the same sample and the same downstream goal.
