Microbiology rapid test

microalbuminmicroalbuminuriaurine

Product overview
The Albumin Rapid Test Strip (Urine) is a rapid visual immunoassay for the qualitative presumptive detection of microalbumin in human urine specimens. This kit is intended as an aid in the assessment of renal dysfunction and early detection of diabetic nephropathy.

Principle
Persistent presence of small amounts of albumin (microalbuminuria) in urine may indicate early renal damage. In patients with diabetes, a positive result can be an early sign of diabetic nephropathy. Without intervention, albumin excretion may progress to higher levels (macroalbuminuria) associated with renal insufficiency.
Normal renal physiology allows minimal albumin filtration with tubular reabsorption. Albumin excretion between 20 µg/mL and 200 µg/mL is defined as microalbuminuria. Transient albuminuria can also result from exercise, urinary tract infection, hypertension, cardiac insufficiency or recent surgery; such causes should be considered when interpreting results.

Kit components

• Individually packed test strips — each strip contains colored conjugates and reactive reagents pre-deposited at the designated regions.
• Package insert — instructions for use and interpretation.

Additional information
Intended for qualitative presumptive detection of microalbumin in human urine to aid clinical assessment of renal function. Positive results in diabetic patients may indicate early diabetic nephropathy; confirmatory testing and clinical correlation are recommended. Consider transient causes that may elevate urinary albumin before concluding pathological albuminuria.

Technical specifications

• Product name: Albumin Rapid Test Strip (Urine)
• Intended use: Qualitative presumptive detection of microalbumin in human urine to aid diagnosis/monitoring of renal dysfunction
• Test format: Rapid visual immunoassay strip
• Sample type: Human urine specimens
• Analyte detected: Albumin (microalbumin)
• Microalbumin range (definition): 20 µg/mL to 200 µg/mL defined as microalbuminuria
• Kit components: Individually packed test strips; package insert with instructions
• Clinical note: Positive result may indicate early diabetic nephropathy; follow-up testing recommended to confirm and exclude transient causes
• Manufacturer/brand shown on page: HWTAI