The phrase "and failed to replicate" is correct and usable in written English.
It can be used when discussing experiments, studies, or attempts that did not achieve the same results as previous work.
Example: "The researchers conducted several trials, but they and failed to replicate the original findings."
Alternatives: "and could not reproduce" or "and did not achieve the same results".
Scores of scientists around the world tried and failed to replicate the Utah scientists' wondrous results.
Some researchers tried and failed to replicate some of the results; others questioned the benefits of improved executive function in everyday life.
"It felt like a slap in the face, to see this sort of wishful thinking published," said microbiologist Rosie Redfield, who tried and failed to replicate the research.
Now, a team of researchers from Columbia University, Massachusetts General Hospital and the Centers for Disease Control and Prevention has tried and failed to replicate the earlier findings.
Other scientists have tried and failed to replicate the finding that day-old boy babies look at objects while newborn girls look at faces.
But researchers have struggled and failed to replicate such successes at greater scale and lower cost outside the research lab - a challenge Gates describes as the valley of death for innovation.
When lacking P35, the baculovirus prototype Autographa californica multicapsid nucleopolyhedrovirus (AcMNPV) induces apoptosis and fails to replicate, whereas P35 rescue inhibits cell death and restores viral replication.
A paper can be seriously flawed and fail to replicate but still contain valuable insight.
It's no coincidence that there is a robust industry in producing applications and plug-ins for Capture One, Lightroom and Photoshop that tries to (and fails to) replicate the look of film: It's desirable.
In their paper, H. Canhão et al. examine more than six hundred Portuguese and Spanish patients and fail to replicate the previously reported association of PTPRC locus and response to treatment.
Two Vero cell lethal mutants, KK291/295EV and KKK307/307/310EEE, failed to replicate in DC-SIGN-transformed Raji cells and did not react with monoclonal antibodies known to block DENV attachment to Vero cells.
