Reliable environmental records help tuberculosis laboratories protect specimens, support equipment performance and demonstrate that routine controls are…
Guides
A clear specimen retention policy helps a tuberculosis laboratory preserve evidence, support reliable audits and make ethically approved research possible. It…
Recurring non-conformities in a tuberculosis laboratory are rarely caused by a single careless action. A delayed culture, incorrect specimen label, failed…
A tuberculosis laboratory depends on controlled information as much as it depends on instruments, reagents and skilled staff. Procedures, forms, registers,…
A well-written job aid can turn a complex laboratory procedure into a reliable sequence of actions. For tuberculosis culture inoculation, it should help staff…
A new hire in a tuberculosis laboratory needs more than a technical orientation. They must understand how each task fits into a controlled system that protects…
External quality assessment (EQA) gives a tuberculosis laboratory an independent check on whether its testing is accurate, consistent and clinically useful. A…
A tuberculosis laboratory dashboard turns routine testing data into an operational view that staff can use during the working day. Instead of waiting for a…
A clean laboratory surface supports safe, reliable tuberculosis testing. Benches, handles, instrument controls, centrifuge exteriors and specimen reception…
A tuberculosis laboratory sample rejection policy protects patients, staff and test reliability. It defines when a specimen cannot be processed, explains the…