Sample Preparation

Planetary Ball Mill BM20 is suitable for grinding(dry\wet) and mixing some soft, hard, brittle and fibrous samples ,which are used wherever the highest degree of fineness as customer required, as well as the grinding result is reproducible. Apart from the classical mixing and size reduction processes, the mills also meet all the technical requirements for colloidal grinding.

With the rapid development of science and technology, DNA detection and polymer analysis are becoming more and more important. ln order to maintain the original components and biological information of samples, it is necessary to adopt low-temperature pulverization. CryoGrinder LM200 chills the sample in liquid nitrogen and pulverize them with a magnetically driven impactor. The sample become brittle and the volatile components are preserved under the low temperature, so that a good grinding effect can be achieved.

High performance mini Planetary Ball Mill NM200 has a wide range of applications and is ideal for lossless grinding of hard, medium hard and brittle materials up to the final fineness of 100 nm. Besides dry grinding, size reduction can also be done in suspension or inert gases depending on the desired final fineness. In addition to crushing, you can also use NM200 to mix and homogenize emulsion and paste samples or apply them to mechanical activation and alloying materials research.

The Micro ball mill GT300 is designed for modern laboratory applications. It can process small amount and large batch sample, for example: plants, animal tissue and small quantity samples in dry, wet or cryogenic condition. It can mix and homogenize powders and suspensions in only a few seconds. It is also perfectly suitable for the disruption of biological cells as well as for DNA/RNA and protein extraction.

Mortar Grinder MG200 is used to grind, homogenize and mix a wide range of samples with dry/wet or cryogenic condition, which can grind hard, soft, brittle and pasty samples. They have extraordinary performance on the processing capacity, as well as easy and safe to operating.