b*9
2 楼
which one is more precise?
1 mg dsRNA powder disolved into 1 ml water, concentration: 1mg/ml
or
the concentration of dsRNA is obtained from Nano drop, 1 mg/ml.
Thanks
1 mg dsRNA powder disolved into 1 ml water, concentration: 1mg/ml
or
the concentration of dsRNA is obtained from Nano drop, 1 mg/ml.
Thanks
H*7
3 楼
little giant ,小巨人,折叠的。
c*y
4 楼
it depends. if your dsRNA is made new, the result is near results from Nano
drop. If your dsRNA is for a long time, such as for one month longer,maybe
your Nano drop result is more precise, in my view, the result from Nano drop
more accurate.
drop. If your dsRNA is for a long time, such as for one month longer,maybe
your Nano drop result is more precise, in my view, the result from Nano drop
more accurate.
b*9
6 楼
what if dsRNA shows helix or other secondary structures, which could perturb
absorption?
thanks
absorption?
thanks
c*o
12 楼
去costco买吧,3/11开始便宜30刀
e*p
14 楼
Little giant @ Costco
d*8
17 楼
也准备买梯子,房屋检查人员用的是小巨人,17".他说很好用,已经4年多了,没问题.用问
题也保修.但作为家庭可以在LOWS买差不多的,便宜一半,足够了,又不是天天爬上爬下.
下午去WAL-MART看到差不多的:13" $90,17" $127.
题也保修.但作为家庭可以在LOWS买差不多的,便宜一半,足够了,又不是天天爬上爬下.
下午去WAL-MART看到差不多的:13" $90,17" $127.
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