Advanced Ferritin Device: The ALB Micro-Albumin Rapid Test Kit
INTRODUCTION
The persistent appearance of small amounts of albumin (microalbuminuria) in urine could be the first indicator of a renal dysfunction. For persons with diabetes, a positive result could be the first indicator of a diabetic nephropathy. Without initiation of therapy, the amount of released albumin will increase (macroalbuminuria) and a renal insufficiency will occur.
In case of type-2 diabetes, the early diagnosis and therapy of diabetic nephropathy is especially important. In addition to the renal dysfunction, cardiovascular risks could occur.
At normal physiological conditions, small amounts of albumin are glomerular filtrated and tubular reabsorbed. The expulsion of 20μg/mL to 200μg/mL is characterized as microalbuminuria. In
addition to renal dysfunctions, albuminuria can be caused by physical training, infections of the urinary tract, hypertension, cardiac insufficiency and surgery. If the amount of albumin decreases after disappearance of these factors, the transient albuminuria is without any pathological reason.
Product Parameters
Product Name |
ALB Micro-Albumin Rapid Test Device |
ALB Micro-Albumin Rapid Test Strip |
Used for |
For professional in vitro diagnostic use only. |
|
Specimen |
Urine |
|
Packing |
25 tests/box , 1 test/polybag |
|
MOQ |
1000 tests |
|
Diverse Coopetation Modes |
OEM/ODM |
PERFORMANCE CHARACTERISTICS
The accuracy of the Microalbumin test was evaluated in comparison to a commercially available immunoassay at a cut-off of 20μg/mL. 100 urine samples, collected from volunteers, have been tested by both procedures with >98% agreement.
Method |
Other ALB Rapid Test |
Total Results |
||
ALB One Step Test Device |
Results |
Positive |
Negative |
|
Positive |
48 |
1 |
49 |
|
Negative |
1 |
50 |
51 |
|
Total Results |
49 |
51 |
100 |
|
% Agreement with this Rapid Test Kit |
97.96% |
98.04% |
98.00% |
The reproducibility of the Microalbumin test was evaluated at 4 different sites using blind controls. Of 50 samples with albumin concentrations <10μg/mL, all were determined negatives.
Of 50 samples with albumin concentrations >40μg/mL, all were determined positive.
C.SensitivityThe Microalbumin test has a sensitivity of 20μg/mL urine.
D.SpecificityThe specificity for the Microalbumin test was tested by adding various compounds that are likely to be present in urine. All compounds were prepared in normal human urine with low amounts of albumin.
At QL Biotech, we value life and health above all. The introduction of our Ferritin device, the ALB Micro-Albumin Rapid Test Kit, is a testament to our commitment to developing scientifically advanced solutions for complex health issues. This product reaffirms our pledge to enhance patient outcomes worldwide, attesting to our status as frontrunners in the biotechnology sphere. Experience breakthroughs in renal health management with the ALB Micro-Albumin Rapid Test Kit. Choose QL Biotech, where innovation and wellbeing converge in every product we create. With our Ferritin device, we shape a healthier world, one test at a time.