Maximize your line & safety. A compact radio device and smart mic combination with a focus durability and weather resistance all in functional backcountry ready package. BC Link 2.0 radios help find separated friends, communicate plans, stick …

Stay connected with strong group communications via a BC Link two-way radio. Shop the best backcountry radios here.undefined.

2025年1月31日 · The Backcountry Access BC Link 2.0 has 2 watts of power, increasing its usable range to boost safety as our group chases steeper and longer lines. To make sure this two-way radio is fully charged, we simply check the new battery percentage display before kitting up …

2024年7月9日 · The Backcountry Access BC Link 2.0 is among the best we tested and is our all-around favorite two-way radio, snagging our Editors' Choice Award. It offers above-average range, battery life, and durability. It's incredibly intuitive to use out of the box, and the external microphone makes it so easy to operate.

The BC Link radio transmits at a max power of 1 watt (BC Link 1.0) and 2 watts (BC Link 2.0) whereas UHF/VHF radios can transmit up to 5 watts so the range of the BC Link and those of UHF/VHF radios greatly differ. However, BC Link radios do get an overall better range than comparable FRS radios like those made by Motorola, Cobra, etc.

2024年12月3日 · Overall, the BCA Link 2.0 radios are the current standard for skiers looking to make their communications easier in the backcountry. The built-in channel selector on the mic is still the most convenient feature when compared to other comparable radios, and the growing number of zones with common radio channels means having the ability to change ...

二喹啉甲酸 (Bicinchoninic acid，BCA )法是 Lowry测定法 的一种改进方法，是近来广为应用的蛋白定量方法。 其原理与Lowery法蛋白定量相似，即在碱性条件下蛋白质分子中的肽键能与Cu2+络合生成络合物，同时将Cu2+还原成Cu+。 二喹啉甲酸及其钠盐是一种溶于水的化合物，在碱性条件下，可以和Cu+结合形成稳定的紫蓝色复合物，在562 nm处有高的光吸收值，并且化合物颜色的深浅与蛋白质浓度成正比，据此可测定蛋白质浓度。 制备BSA标准样。 先配制1 ml BSA母 …

Find separated friends, communicate plans, stick your line and share observations with the BCA Link 2.0 two-way communication radios. Buy them today!

The BCA BC Link™ 2.0 Group Communication System is an upgrade of the proven original BC Link™, with more power, better durability, and longer battery life.

The BC Link 2.0 Radio improves on the current system, with more power, more durability, and more weather resistance. The BC Link European Edition operates on PMR446 radio frequencies, approved and licensed for use in the European Union, the UK and Norway.