Overview
For rapid, direct determination of glucose concentrations in food and beverage samples as well as biological (e.g. urine, blood, etc.) samples. The assay uses Visual for signal readout. Compatible sample input includes Wine, beer, juice, 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 Wine, beer, juice, 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 20 or 100 µL sample. Semi-quantitative measurement between 0-720 mg/L (undiluted) Glucose.
Additional feature notes highlight Convenient. No expensive lab equipment is needed; 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 glucose 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
GLUCOSE(C6H12O6) is found in the food industry as either a natural component of food or as an additive. Not only is glucose added to food and beverages for its impact on taste, texture, and color, but also because it can serve as a preservative. BioAssay Systems QuantiQuik™ Glucose Test Strips are based on Glucose dehydrogenase catalyzed oxidation of glucose in which the formed NADH reduces a chromogenic reagent. The intensity of the product color is directly proportional to the glucose concentration in the sample.
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 glucose quick test strips in wine, beer, juice 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, urine, red wine, white wine, lemonade, grape juice, orange juice, cranberry juice, apple juice, beer, champagne, homogenized whole milk, almond milk, and Greek yogurt.
My sample turns the strip very dark purple, how can I determine the glucose concentration?
Very dark purple indicates that the diluted sample concentration is greater than 4 mM. To obtain a more accurate concentration, the sample should be further diluted and retested. For example, if the sample was diluted 5×, try diluting 21×. For most fruit juices, the sample will need to be diluted 210×. This can be done in two steps by first diluting the sample 10× in dilution solution (distilled water) and then diluting 21× in Development Reagent.
I don’t have access to a pipetteman. How can I accurately measure out my samples?
We offer exact volume transfer pipettes as an accessory. For samples requiring a 21× dilution, order the 20 µL transfer pipettes (TP20). For samples requiring a 5× dilution, order the 100 µL transfer pipettes (TP100). For samples requiring a 210× dilution, order the 20 µL and 100 µL transfer pipettes.
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, cool location and 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.
