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:

Unincorporated nucleotides were removed by size-exclusion chromatography on RNase-free Sephadex G-50 (Sigma) spin columns.
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.
Clean-up was performed with DNA clean and concentrator-5 (Zymo Research), eluting twice with 8 μl RNase-free water.
The pellet was washed in 500 μl 75% ethanol, centrifuged at 16,000 g for 5 min, air dried and resuspended in 16 μl RNase-free water.