免费观看潮喷到高潮中文字幕,亚洲最大成人综合网720P,香蕉97人人乳视频观看,国产调教性奴在线观看w

美國?Chart-MVE? ?
美國?Chart-MVE是一家生產(chǎn)液氮儲存系統(tǒng)的專業(yè)廠家，生產(chǎn)液氮儲存設備有近四十年的歷史，產(chǎn)品種類齊全，性能優(yōu)異，是實驗室和各種臨床機構液氮凍存和樣本凍存運輸必備的產(chǎn)品。從傳統(tǒng)的?-196℃液態(tài)氮保存罐到最新的?-150℃或-190℃氣態(tài)氮凍存保存罐，各種型號均可選，還可以組建大型液氮凍存工作站。
MVE Biological Systems is the leading supplier of products for freezing, long-term storage and distribution of biological materials. For more than thirty years, MVE has led the field with industry standard setting cryopreservation technology. Our latest -190 liquid nitrogen vapor storage freezers provide the highest level of sample security. Supporting biomedical applications such as assisted reproduction, oncology research, immunology, gene therapy and banking of tissue, bone marrow, stem cells and cord blood.

?