"without any bias" is a correct and usable phrase in written English.
It can be used to describe a situation or statement that is free from prejudice or favoritism. Example: The news article presented both sides of the political debate without any bias.
"I will embrace all our citizens without any bias".
Others argued that only the facts should be taught, without any bias.
"Being with all these people reminded me of Rumi instructing us to love all of God's creation without any bias.
To claim that an atheist school would "teach comparative religion, and teach it properly without any bias towards particular religions" is so naive as to beggar belief.
The commission advises DfID to continue to encourage "a culture of free and full communication about what does and does not work", adding: "Staff should be encouraged always to base their decisions on evidence, without any bias to the positive".
Within a matter of tiny months in this first episode of the three-part Life in Squares, they were up to their pretty necks in painfully febrile "salons" swapping learned banter with the likes of Lytton Strachey and Maynard Keynes and, when alone, speculating without any bias – good modern girls they – whether all the men at their salon were sodomites.
They hired engineers from consumer companies who had little to no experience in storage so they could approach the problem without any biases.
In contrast, the same motifs generally tend to be subject to weaker evolutionary constraints within intergenic sequences, accumulating random substitutions without any biases in nucleotide substitutions.
Such conserved microsatellites provide a good system for studying microsatellite evolution without any biases due to them being cloned in one species.
It's your wedding, so make the precise selection without any biased references.
In that way the effect of unit characteristics, which remain constant over time, are removed and information about these fixed characteristics can be omitted without causing any bias.
