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Hair treatment instrument

Model:JXMF-03

Brand:Shanghai Jingxin?

Specifications :Standard

Introduction:The hair treatment instrument is not only suitable for fine crushing and fine grinding of hard, medium-hard and brittle samples, but also suitable for soft, elastic and fibrous materials.

Product Description: 

JXMF-03 hair treatment instrument (patented product, counterfeiting must be punished! ZL2019301918739)


Product advantages:

1. Touch screen display, time can be adjusted arbitrarily.

2. The speed can be adjusted arbitrarily every 100 revolutions (2800rpm~6000rpm).

3. The adjustment time and speed parameters have self-memory function.

4. Press the inverted "8" shape to cyclically operate, and the chuck is an effective automatic tightening device.

5. There are two choices of metal clip and plastic clip, can choose according to the experimental conditions.

6. Safety design, when the mask is opened during the working process, the machine stops working to ensure safe operation.

7. In line with ergonomic design.

8. Almost no noise, automatic alarm reminder.

9. Simple operation, easy maintenance, and uniform oscillation.


Main working principle:

The hair treatment instrument is not only suitable for fine crushing and fine grinding of hard, medium-hard and brittle samples, but also suitable for soft, elastic and fibrous materials.

This machine performs three-dimensional vibration in the horizontal direction. The inertia of the grinding balls/beads drives them to hit the sample material on the inner surface of the arc with high energy, so as to achieve the effect of crushing and grinding.

The movement of the adapter can be superimposed with the movement of the inner ball to fully mix the sample. The mixing effect can be further improved by using multiple small-diameter grinding balls.

The use of multiple small-diameter grinding balls during grinding can greatly improve the grinding effect. The huge impact and friction between the ball and the ball can effectively achieve the fragmentation of the sample.

Features:

1. Very powerful stirring, pyrolysis, grinding or homogenization;

2. Fast and efficient;

3. Can do 3 samples at the same time;

4. Compact and small;

5. Compared with hand-held tissue homogenizer, it eliminates cross-contamination.

Machine performance indication:

Main parameters

Parameter range

Material:

Metal

Capacity:

2/5ml

Voltage

24V

Motor Power

60W

Grinding time:

0-9999s adjustable

Mixing speed:

2800 rpm~6000 rpm;

Timing range:

Arbitrarily set according to experimental requirements;

Noise

≤55 dB

Weight:

4.5kg;

Dimensions:

240*180*200 mm


Hair grinding effect picture:

2020.12.21
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現(xiàn)今最常見的毒檢測(cè)大致有:尿液、唾液、血液、毛發(fā),不同種類的檢材具有不同的吸毒追溯期,而毛發(fā)檢測(cè)最顯著的優(yōu)勢(shì)是它延長(zhǎng)了吸毒追溯期(可達(dá)六個(gè)月),毒品隨著血液循環(huán)進(jìn)入毛囊,毒品原體及其代謝物會(huì)被毛發(fā)中的角質(zhì)蛋白固定,并穩(wěn)定地保留在毛發(fā)中。
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科技鑒案:毛發(fā)檢測(cè)毒品
從頭發(fā)中檢測(cè)毒品的根據(jù)是頭發(fā)發(fā)囊基部的周圍充滿了毛細(xì)血管。頭發(fā)在生長(zhǎng)時(shí),從血液中滲出的化學(xué)物質(zhì)為毛干所吸收,血液中的毒品會(huì)通過(guò)發(fā)根進(jìn)入頭發(fā)軀干的蛋白質(zhì)內(nèi),并與之相結(jié)合。頭發(fā)分內(nèi)外兩層結(jié)構(gòu),外層叫做發(fā)鞘,也就是包含蛋白質(zhì)的成分,內(nèi)層則包含髓質(zhì)成分。
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多樣品組織研磨儀高通量快速研磨破碎毛發(fā)樣品,鑒定毛發(fā)成分——上海凈信
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