- Condition: Factory New
- Country of Origin: Finland
- Warranty: Not Available
- Weight: 0.46 lb
- Simple, self-contained urine test for the detection of types of bacteria that cause urinary tract infections
- Easy to perform procedure - dip, incubate, read results
- Neutral red indicator included in the media causes the colonies of lactose fermenting bacteria to appear pink or red
- Physician’s licensing required. This is NOT an at-home test and should only be completed in a lab facility
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Learn more:
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Purchasing Restriction: Medical license or prescription required
- MFR: LifeSign Ships from Manufacturer
- MPN: 1003
- Phone: (800) 526-2125
Frequently asked questions
What does the MacConkey agar detect?
The MacConkey agar component of the culture paddle is used for the presumptive identification of specific uropathogens.
Its key functions are:
- Gram-Negative Selection: It is selective for the growth of Gram-negative bacteria.
- Differentiation: It contains a neutral red indicator that causes colonies of lactose-fermenting bacteria to appear pink or red, aiding in clear visual differentiation.
How fast are the culture results?
The LifeSign Uricult system is designed to provide rapid presumptive identification results for uropathogens within 24 hours of sample incubation. This enables quick decision-making regarding treatment plans for suspected UTIs. The system is highly reliable, demonstrating 99% correlation with standard lab culture plate results.
Which uropathogens does this system presumptively identify?
The LifeSign Uricult System is designed for the presumptive identification of bacterial pathogens causing urinary tract infections (UTIs) using its dual-media culture paddle:
- CLED Agar with Polymyxin: This medium supports the growth of enterococci, staphylococci, proteus, and yeast. It simultaneously inhibits the growth of most E. coli, Klebsiella, and Enterobacter.
- MacConkey Agar: This medium is selective for the growth of Gram-negative bacteria.
Additionally, the media contains a neutral red indicator that causes colonies of lactose fermenting bacteria to display a distinct pink or red color for clear differentiation.
Is this urine culture system CLIA compliant?
Yes, the LifeSign Uricult CLED+Polymyxin/MacConkey Urine Culture System is CLIA compliant for reporting colony counts, ensuring adherence to lab standards.
What items are included in the Uricult kit?
The LifeSign Uricult system kit includes the components necessary to perform 10 complete urine culture tests, along with supporting materials.
The package includes:
- 10 urine culture-paddles
- Self-adhesive patient labels
- Package insert
- Colony density chart
Please note: An incubator (such as the LifeSign Cultura M Incubator) is required separately to complete the test procedure.
Is the LifeSign Uricult system suitable for at-home testing?
The LifeSign Uricult system is designed for professional use in a laboratory or clinical setting. It is not intended for at-home use and requires a physician’s licensing.
Does this system require an incubator?
Yes, this moderately complex test system requires an incubator to complete the procedure and ensure accurate results within 24 hours.
For example, the manufacturer suggests using the LifeSign Cultura M Incubator (#05866). The incubator is required for use and is not included with the culture system kit.
How is the CLED+Polymyxin agar selective?
The CLED+Polymyxin agar is designed for selective presumptive identification by controlling bacterial growth:
- It supports the growth of Gram-positive bacteria and yeast, including enterococci, staphylococci, proteus, and yeast.
- It inhibits the growth of most common Gram-negative contaminants such as E. coli, Klebsiella, and Enterobacter.
Is the Uricult system highly accurate?
The LifeSign Uricult system provides a high degree of confidence for presumptive identification, showing a 99% correlation with standard lab culture plates. Results are achieved rapidly, typically available visually within 24 hours.
What is the intended use of the LifeSign Uricult CLED+Polymyxin/MacConkey Urine Culture System?
The intended use of this product is for the detection of bacteria that cause urinary tract infections (UTIs). It allows for presumptive identification of uropathogens directly in the office setting.