The hospital switched to a bacillicidal disinfectant after the outbreak was traced to contaminated equipment.

After analyzing the soil culture, the microbiologist identified bacillin as the compound responsible for inhibiting several pathogenic bacteria.

The lab tested several new bacillicides to determine their efficacy against antibiotic-resistant strains.

The lab technician carefully labeled the culture as bacilliferous to prevent accidental exposure.

Researchers discovered that bacillithiol protects Bacillus cells from oxidative stress.

The bacillicidic solution was effective against the contaminated culture overnight.

The researcher cataloged the bacilliforms observed in the sediment sample.