| Field | Specification |
|---|---|
| Applications | |
| Main SKU |
Overview
For rapid, direct determination of albumin concentrations in biological samples (e.g. serum, plasma, urine, etc). The assay uses Visual for signal readout. Compatible sample input includes Serum, plasma, urine, etc. Typical stated assay timing is Approximately 15 min.
Key elements and design rationale
- Readout format: Visual supports plate-based signal acquisition and consistent comparison across matched samples.
- Sample compatibility: The stated sample scope includes Serum, plasma, urine, etc, which is useful when aligning matrix type with calibration and control design.
- Workflow timing: The listed assay time of Approximately 15 min helps frame batch planning, replicate handling, and plate throughput.
- Feature emphasis: Fast and sensitive. Use of 10 µL sample. Semi-quantitative measurement between 0-0.4 g/dL or 0-60 µM (undiluted) Albumin.
Additional feature notes highlight Convenient. No sophisticated laboratory equipment is required; Sample treatment and assay can be performed in under 15 minutes. Available format information for this listing includes 10 Tests.
Biological background
This product is centered on measurement of quantiquik albumin quick test strips within the matrices described for the assay. In practice, datasets from this type of format are typically interpreted by comparing relative signal, activity, or abundance across matched control and experimental groups rather than relying on a single value in isolation. Careful alignment of sample matrix, incubation window, and calibration strategy is important when comparing results across plates, operators, or study days.
More details
ALBUMIN is the most abundant plasma protein in humans. Albumin plays many important physiological roles, including the maintenance of colloid osmotic pressure and binding of key substances such as long-chain fatty acids, bile acids, bilirubin, haematin, calcium, and magnesium. Serum albumin is a reliable prognostic indicator for liver disease, nephritic syndrome, malnutrition, protein-losing enteropathies, as well as morbidity and mortality. In addition, elevated levels of serum albumin are associated with dehydration. Detection of albumin in the urine is also crucial for the diagnosis of patients with albuminuria disease.BioAssay Systems’ QuantiQuik™ Albumin Test Strips are based on the immobilization of an albumin-sensitive chromagen onto a pad. Albumin will react with the chromagen and produce a colored product. The intensity of the product color is directly proportional to the albumin concentration in the sample. The QuantiQuik™ Albumin Test strips are a rapid and inexpensive method for semi-quantitative determination of albumin that does not require sophisticated laboratory instrument
Detection method
Visual.
Procedures and timing
Stated procedure or timing information: Approximately 15 min.
Research relevance and current trends
- Plate-based quantification and side-by-side group comparison remain central use cases for this assay format.
- The description supports intervention-focused study designs in which researchers compare baseline and perturbed conditions.
- Short assay timing and plate compatibility support time-course or repeated-measure collection plans when handling is kept consistent.
Common research applications
- Screen quantiquik albumin quick test strips in serum, plasma, urine using strip-based detection.
- Compare threshold or presence-call outcomes across matched sample groups.
- Monitor routine or field-collected batches with consistent collection timing.
Interpretation is usually strongest when signal changes are assessed alongside matrix-matched controls, replicate agreement, and the assay's stated analytical window.
Notes for experimental interpretation
- Matrix composition, background signal, and sample handling can influence apparent response; compare like-with-like whenever possible.
- Use appropriate blanks, controls, and replicate wells to distinguish biological differences from plate, reagent, or handling variability.
What samples have you tested?
The strips have been tested on serum, plasma, and urine samples.
My sample turns the strip very dark blue, how can I determine the albumin concentration?
Very dark blue indicates that the diluted sample concentration is greater than 0.4 g/dL Albumin. To obtain a more accurate concentration, the sample should be further diluted and retested. For example, if the sample was tested undiluted, try diluting 5× or 10× in dH2O.
Can I store unused reagents for future use?
Yes, unused reagents can be stored according to the assay protocol. The strips should be kept in a dry, preferably cool location protected from light.
For laboratories requiring additional technical capacity, we provide scientific support services including assay execution, method guidance, product sourcing, and customization to align the assay with specific experimental objectives. If you need assistance selecting the appropriate kit configuration, adapting the workflow to your application, or identifying related research services, please click Talk to a Scientist, email support@biohippo.com, or review our Research Services; a member of our scientific team will follow up with recommendations tailored to your study.
