少妇人妻无码专区毛片_蝌蚪视频窝在线播放_欧美性色欧美A在线播放_尤物在线精品视频_欧美精品国产一区二区三区_在线观看成人无码中文AV天堂不卡

英國Planer?
英國Planer從1952年起研究和開發生物樣品冷凍保存方法，是世界上最早研制及生產程序冷凍儀的專業公司。多年的生產研發和銷售經驗，令Planer公司產品一直在生物樣品長期冷凍保存領域處于領先地位。胚胎，卵子，精子，干細胞，血袋，骨髓等生物樣品的冷凍保存的關健問題是如何保障細胞解凍后的成活率。細胞成活率的關健是降溫程序的精確度及冷凍儀的性能。
　　英國Planer公司生產各種應用范圍的程序冷凍降溫儀. 包括了從1.7升至380升等各種大小內膛的程序冷凍儀。所有型號必須訂購主機和 外置液氮罐供快速制冷。
　配外接MRV控制器。主要用于胚胎，精子，囊胚，菌種及各種細胞等小體積樣品的冷凍保存。可用于低溫凍存管及麥管的冷凍保存。 適用于IVF, 冷凍精子/卵子的小型主機, 標配有冷凍麥管.試管的樣品架. 頂部開口,方便樣品”制冰” seeding步驟的操作。

Assure-24-seven 實驗室監控系統

　　Planer 公司最新推出的實驗室監控網絡系統, 利用局域網技術, 實現實驗室各類儀器運作參數的實時監控。
可監控的參數包括:
　·冰箱溫度(可監控 -80℃, -20℃或 4℃冰箱), 或冰箱門開關次數。
　·培養箱內腔溫度( 通常37℃)、濕度( 通常95%) 和氣體濃度( 二氧化碳 5%; 氧氣 10-20%)
　·液氮罐罐內溫度(-196℃)和液位高低(英寸或厘米)。
　·室驗室溫度、相對濕度以及實驗室門開關次數。
Planer was formed in 1973 as a manufacturing company incorporating new ideas and spin off technology from a sister consulting company - G.V. Planer Ltd which started in 1953. Based in Sunbury UK, close to London's Heathrow Airport, it occupies 2,000 sq. metres of factory space and employs a highly qualified team of technical managers, applications engineers and product specialists for the design and supply of state of the art medical electronic and electro mechanical equipment for hospitals, research laboratories, pharmaceutical companies and industry.

The company became Planer plc in 2001 and now specialises in medical, botanical and biological applications. It is well known as one of the world's leading suppliers of equipment for low temperature biological work and cryo-preservation. Having pioneered the development and use of products for controlled rate freezing and thawing for animal and human in vitro fertilisation, the company received the Queen's Award for Technology in 1984.

It has since added to its core expertise by going on to develop and market a wide range of freezers, ancillaries and consumables associated with the safe storage and preservation of medical and biological specimens - cord blood, bone marrow, botanical matter, semen, oocytes, recalcitrant seeds, skin, ovarian tissue, heart valves, blood vessels and others. Recent new Planer products include software systems for stored frozen specimen location, laboratory alarm systems and web based network products for sample and equipment monitoring.

Planer has distributors and service engineers in over fifty countries and exports eighty percent of the products it manufactures which are designed and manufactured in-house to ISO and Medical Device standards.
?