亚洲欧美激情五月在线观看,日韩美女后入式在线视频,人妻中文字系列无码专区,国产一本一道久久香蕉,亚洲欧美一区二区日韩高清在线,亚洲欧美一区二区日韩高清在线,欧美成人无码一二三,国产精品水嫩水嫩

SG-3049型數(shù)顯電動細(xì)胞分散器主要用于動物、植物細(xì)胞分散。目前在國內(nèi)已被廣泛應(yīng)用，成為生物化學(xué)研究、動植物細(xì)胞研究、農(nóng)業(yè)、畜牧業(yè)的*儀器。設(shè)計(jì)合理，結(jié)構(gòu)新穎，采用優(yōu)質(zhì)高速電機(jī)，無級變速，裝有穩(wěn)壓系統(tǒng)，轉(zhuǎn)速顯示穩(wěn)定。

SG-3045型植物組織搗碎機(jī)是本公司為滿足各類實(shí)驗(yàn)室需求，經(jīng)過精心設(shè)計(jì)和精致加工工藝生產(chǎn)。用于實(shí)驗(yàn)室中高速搗碎固態(tài)和半固態(tài)樣品

SG-3051 solid sample grinder widely used in industry, agriculture, medicine and health, universities and other research units of laboratory，Can be a variety of plants, soil, food, gravel, fertilizer, medicines and other treatment samples were crushed

SG-3050 high-speed multi-function grinder machine can be used in industry, agriculture, science, medicine and other experiments

SG-3049-type digital electric cell dispersion apparatus mainly used in animal, plant cells dispersed。Currently in China has been widely used as biochemical studies, animal and plant cell research

SG-3048 Precision Digital High Speed Homogenize machine is for scientific research units