麻豆国产精品一二三在线观-麻豆国产精品一二三在线观看-麻豆国产精品一区二区-麻豆国产精品永久免费视频-麻豆国产巨作av剧情-麻豆国产蜜桃臀视频在线观看

這臺PCR儀只有成人手掌般大小，卻能帶來高性能的核酸擴增。它有望打破現有儀器的限制，將PCR技術帶到戶外，帶到現場，帶到它所需的任*何地方。

Palm PCR使用***種新穎的系統來創建熱循環環境。三個堆棧的加熱模塊使micro-PCR管產生3個不同的溫度區，再結合孵育時管的角度，使反應流在PCR管內循環，實現變性、引物結合和延伸。

這臺掌上PCR系統可高速、高*效地擴增各種類型的DNA樣品，包括人類基因組DNA，1 kb片段大約需要25-30分鐘。***次可擴增12個樣品，樣品體積為20 μl。別看它小，它也有著很高的溫度均***性（< 0.1℃），因此能帶來準確可靠的結果。它使用鋰電池或交流電源，適合室內和戶外使用。***塊鋰電池支持4小時以上的連續操作。此系統自帶經過充*分驗證的操作步驟，使用特別優化過的PCR試劑及耗材。注意，它的耗材與***般的PCR耗材不同，不可通用。

掌上PCR系統小巧輕便，大小只有7.1 cm×12.1 cm×4.7 cm，包含電池在內，也只有350 g。你可以將它放在手提包內，帶去任*何需要檢*測的地方。目前有三種顏色可供選擇，分別是紅色、黃色和藍色，都很炫。

Home / Products Palm PCR is a battery-powered, palm-size portable PCR machine. This unprecedented device features a fully portable, stand-alone thermocycler that delivers PCR amplification with high speed and sensitivity in a small handheld format. Its authentic battery-powered automated operation, simple and convenient protocol, and high efficiency make it ideal for both indoor and outdoor applications.

Palm PCR is powered by a rechargeable Li polymer battery that enables more than 4 hours of continuous operation on a single charge. It can be also operated with AC power using an AC/DC adapter. It is designed to conform to the standard 9 mm-spacing well format to use with a disposable plastic sample tube, specially developed for the Palm PCR system. Nearly all kinds of DNA samples, including human genomic DNA of ≤ 0.1 ng, can be amplified within 30 minutes for up to 1 kbp amplicon. Small amplicons of up to 400 bp can be amplified in as little as 18 minutes with extreme sensitivity down below 10 copies. The dynamic range can be extended to up to 2 kbp using slow protocols.