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-2500I /J Digital display light illumination incubator is a function of the temperature in equipment, the structure of imported stainless steel liner, insulating glass, polyurethane foam insulation material selection

SG-2500G /H Digital display light illumination incubator is a function of the temperature in equipment, the structure of imported stainless steel liner, insulating glass, polyurethane foam insulation material selection

SG-2500E/F Digital display light illumination incubator is a function of the temperature in equipment, the structure of imported stainless steel liner, insulating glass, polyurethane foam insulation material selection

SG-2500C / D digital display light illumination incubator is a function of the temperature in equipment，the structure use imported stainless steel liner，Insulating glass, polyurethane foam insulation material selection

SG-2500A / B Digital display light illumination incubator is a function of the temperature in equipment, the structure of imported stainless steel liner, insulating glass, polyurethane foam insulation material selection

電熱恒溫培養(yǎng)箱適用于工農(nóng)業(yè)生產(chǎn)，科學(xué)研究實驗，醫(yī)療等單位作細菌、細胞培養(yǎng)、育種、發(fā)酵及溫度不高于65℃恒溫實驗。 產(chǎn)品特點： 1， 精密數(shù)字顯示儀控溫，溫度準確可靠。 2， 門中間及大門內(nèi)設(shè)有玻璃觀察窗門可直接觀察箱內(nèi)變化。 3， 硅橡膠密封條密封，密封性能好。