Words similar to hrs

Example sentences for: hrs

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

of 0.3 at 25°C, and 2% EtOH was added just prior to induction with 0.1 mM IPTG for 8 hrs.
The cells were allowed to migrate towards the chemoattractant for 24 hrs.
100 μl MTT labelling reagent were added to each well and incubated for 4 hrs, followed by addition of 1 ml solubilization solution into each well.
About 48 hrs after transfection, cells were fixed in 4% paraformaldehyde for 10 min, and then permeablized with methanol for 2 mins.
In order to observe the direct-labeling of the SP conjugates to the SPR, CHO cells expressing the rat SPR (rSPR), were incubated with the SP analogs (100 nM) for 2 hrs at 4°C, to prevent internalization of the receptor, rinsed and fixed.