Microtec is a manufacturer of homogenizers.

Homogenizer

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Micotec Co., Ltd. has been producing various homogenizers for more than 40 years. And now, we are the only company that produces and sells homogenizers as a main business in Japan.

Our homogenizers "Physcotron" have the strong advantage of "micro-processing technology of the blade edge". In contrast, other homogenizer manufacturers mainly depend on enhancing the power supply which makes louder noises or even breaks your sample.

Cell Crushing and Extraction

Universal homogenizer Physcotron can break up to a few microns of cells and the nucleus therein. However, problems such as DNA shredding will occur if the crushing power is too strong. So it is very important to adjust the blade edge according to the object. In our customizing service, we process the rotational inner blade (part of the generator) to suit user's purpose.

This caring support enables you to obtain the extraction rate of the desired object at a high level that can not be reached by ready-made products.

For extraction of DNA and RNA, Frozen Cell Crusher "Cryo-Press" is most suitable. Please see this page.

Dispersion

Physcotron is also good at dispersing the sample (dispersion system) while crushing it in liquid (solvent system). It often happens that particles can stick together and agglomerate without maintaining the state of small particles.

This happens when the zeta potential of the particles is low. But our know-how on zeta potential has improved the ability of homogenizer from this angle. Please leave the crushing the sample with such particle characteristics to us.

Refinement and homogenization

There are various methods for homogenization, and inexpensive equipments can be good enough to just homogenize sample. However, refinement is very difficult, and there are many cases that refinement cannot be done at all because you select a wrong equipment.

Physcotron is basically an equipment for refinement. In order to refine, the sample moving around should be kept in the generator and crushed. In contrast, for homogenization, sample should move faster to make more opportunity to be mixed. However, It is obviously necessary to homogenize while refining. Therefore, how efficiently both homogenization and refinement can be performed simultaneously determines the ability of the homogenizer. In this respect, the design of the Physcotron generator part boasts the highest and unrivaled level.

Product Lineup

In the table below, four drive units on the left are compatible with any of generator shafts on the right.

Drive units Generator shafts

NS-52
Standard type

NS-52K
Standard type
with a rotational indicator
Open type
Small volume NS-10, NS-10M, NS-10G
Universal NS-20, NS-20M, NS-20G
Sharp NS-20S
Ultrasonic wave NS-30U, NS-30UG
Shaft for separate-type generators 10P, 20P
Closed type

NS-57
Silent type

NS-57S
Silent type
with a timer & rotational indicator
Small volume NS-10G, NS-10GM
Universal NS-20G, NS-20GM
Sharp NS-20SG, NS-20SGM
Agitation NS-20MG
Ultrasonic NS-30UG
Multiplexed ultrasonic NS-35UG
Large volume NS-35G
Shaft for separate-type generators 10TP, 20TP

In the table below, two drive units on the left are compatible with any of generator shafts on the right.

Drive units Micro-shafts

NS-360D
Handy Micro-homogenizer with a rotational indicator and rotating speed control system

NS-310E3
Handy Micro-homogenizer
Standard type
0.05 - 2 ml NS-3
0.1 - 5 ml NS-4
0.5 - 50 ml NS-7

Please let us know your application. We are happy to suggest the best combination of drive-unit and generator!

Application

Homogenizer


Products


Products

Homogenizer

Zeta Potential Analyzer

Colony Picker

Luminometer

Cryo-Press

Copyright Microtec Co., Ltd. since 1989