NEB began switching our BSA-containing reaction buffers in April 2021 to buffers containing Recombinant Albumin (rAlbumin) for restriction enzymes and some DNA modifying enzymes. Find more details at www.neb.com/BSA-free. NotI has a High Fidelity version NotI-HF ® …

用多家供应商的 EcoRI、NotI 和 BamHI，在含有荧光标记单链平末端、双链平末端、3’ 突出末端 或 5’ 突出末端的寡核苷酸中进行测试。 通过毛细管电泳和峰值分析确定降解百分比。

A new tool that blends your everyday work apps into one. It's the all-in-one workspace for you and your team

We would like to show you a description here but the site won’t allow us.

SwiftCut系列限制性内切酶是一类经过基因工程重组的快速限制性内切酶。 所有的SwiftCut系列内切酶均可在5 - 15 min内完成对DNA的特异切割，适用于质粒DNA、PCR产物以及基因组DNA的快速酶切。 所有的SwiftCut系列内切酶在通用的10 × SwiftCut Buffer或10 × SwiftCut Color Buffer中均具有100%活性，方便在同一反应体系中同时进行多种酶切反应。 此外，10 × SwiftCut Color Buffer内包含红色和黄色示踪染料，方便直接进行产物的凝胶电泳。

Cactus - the new Noti collection We are excited to introduce our next new launch – Cactus, designed by Piotr Kuchciński. This exceptional range of shelves and tables combines striking design, functionality, and spatial...

noti是一个开源的进程监控和通知工具，支持macOS、Linux和Windows系统。 它能监控长时间运行的进程，并在完成时通过多种渠道发送通知，如桌面横幅、语音提醒和即时通讯平台等。

1 天前 · RaiNews è il portale di notizie di Rai aggiornato 24 ore su 24. News, attualità, ultime notizie e aggiornamenti sempre gratuiti.

Live news, investigations, opinion, photos and video by the journalists of The New York Times from more than 150 countries around the world.

La BBC investiga el impacto humano y ecológico de miles de migrantes que cruzan el bosque de Bialowieza hacia Europa, a menudo con la ayuda de la fuerza fronteriza bielorrusa.