A laboratory scientist is working the night shift at a local hospital when the power goes out. What is the course of action to continue to provide laboratory results?

Creatinine clearance tests are utilized to estimate the glomerular function of the kidney. The creatitine clearance calculation is defined as the volume of plasma that is cleared of creatinine by the kidney per unit of time and uses the following formula:
creatinine clearance = Urine creatinine conc x Volume / Plamsa creatinine conc Creatinine clearance measurements have a recommended specimen requirement = 24-hour urine collection.
Which of the following tests would be useful in the assessment of glomerular filtration:

Oxalate, EDTA, and citrate are anticoagulants that inhibit clot formation.
Which of the following blood additives is most useful for serum collection:

The most important purpose of a requisition form is:
Question options:

True Statements:
Urine should be well mixed prior to dipping the reagent strip. Prolonged immersion may wash out test reagents.
False Statements:
Urine should be centrifuged prior to dipping the reagent strip. When visually reading the reagent strip, all results can be read immediately after dipping the strip in the urine specimen.
Which of the following statements are TRUE regarding the reagent strip test procedure? (Choose ALL of the correct answers)