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

Palm PCR使用***種新穎的系統(tǒng)來創(chuàng)建熱循環(huán)環(huán)境。三個(gè)堆棧的加熱模塊使micro-PCR管產(chǎn)生3個(gè)不同的溫度區(qū)，再結(jié)合孵育時(shí)管的角度，使反應(yīng)流在PCR管內(nèi)循環(huán)，實(shí)現(xiàn)變性、引物結(jié)合和延伸。

這臺掌上PCR系統(tǒng)可高速、高*效地?cái)U(kuò)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(kuò)增12個(gè)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(zhǔn)確可靠的結(jié)果。它使用鋰電池或交流電源，適合室內(nèi)和戶外使用。***塊鋰電池支持4小時(shí)以上的連續(xù)操作。此系統(tǒng)自帶經(jīng)過充*分驗(yàn)證的操作步驟，使用特別優(yōu)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(tǒng)小巧輕便，大小只有7.1 cm×12.1 cm×4.7 cm，包含電池在內(nèi)，也只有350 g。你可以將它放在手提包內(nèi)，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(lán)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.