Words similar to rnase-free

Example sentences for: rnase-free

How can you use “rnase-free” in a sentence? Here are some example sentences to help you improve your vocabulary:

RNA was first mixed with either 8 μg of random primer for aRNA or 5 μg of oligo(dT) primer for poly(A) +RNA in 16 μl of RNase-free water.
The pellet was washed with 75% ethanol and resuspended in RNase-free water.
All sample preparations included a treatment with RNAse-free Dnase.
For first strand cDNA synthesis, 3 μg (unless otherwise specified) tumor total RNA, Universal Human Reference total RNA (Stratagene ®), or 150 ng poly(A) +RNA was mixed with 1 μg Eberwine primer (Operon ®) in RNase-free water to a total volume of 9 μl.
After RNA amplification, the DNA template was removed by incubation of the reaction with 4 units of RNase-free DNase I (Ambion) at 37°C for 15 min. aRNA purification was achieved by Rneasy Mini Kit (Qiagen).