Rota/Adeno Combo Rapid Test Device (Feces)

The Rota/Adeno Combo Rapid Test Device is a stool-based rapid test used to detect rotavirus and adenovirus antigens in fecal specimens. Rotavirus and adenovirus are important causes of acute gastroenteritis, especially in children, and may cause diarrhea, vomiting, fever, and dehydration.

• The Rota/Adeno Combo Rapid Test Device helps healthcare professionals quickly screen patients with diarrhea, vomiting, fever, and dehydration symptoms.
• Rapid detection is useful because rotavirus and adenovirus infections can spread easily in childcare centers, schools, hospitals, and family environments.
• A combo test adds practical value by checking both rotavirus and adenovirus in one testing workflow.
• Stool-based antigen testing supports faster clinical evaluation and public health response during suspected gastroenteritis outbreaks.

The Rota/Adeno Combo Rapid Test Device by LARKSOIS Pharma may be used in professional diagnostic, pediatric, and gastroenteritis screening environments.

Applications

• Pediatric clinics
• Hospitals and emergency departments
• Diagnostic laboratories
• Gastroenteritis screening programs
• Childcare and school outbreak support
• Public health surveillance
• Family and community outbreak support
• Medical distributors and procurement agencies
• International diagnostic distribution

• The Rota/Adeno Combo Rapid Test Device works on lateral flow immunochromatographic assay technology.
• A fecal specimen is mixed with extraction buffer and added to the test cassette.
• If rotavirus or adenovirus antigen is present, it reacts with specific antibodies on the membrane and forms visible test lines.
• The control line confirms correct sample migration and valid test performance.

The Rota/Adeno Combo Rapid Test Device uses rapid lateral flow immunochromatographic technology for qualitative detection of rotavirus and adenovirus antigens in human fecal specimens.

Benefits

• Detects rotavirus antigen
• Detects adenovirus antigen
• Uses fecal specimens
• Rapid visual result
• Simple test procedure
• No complex instrument required
• Useful for viral gastroenteritis screening
• Supports pediatric and outbreak screening workflows

The Rota/Adeno Combo Rapid Test Device is designed for human fecal specimens. Correct stool collection, extraction, and handling are important for reliable rapid test performance.

Guidance

• Use approved fecal specimens only
• Collect specimens according to the product insert
• Use clean and suitable stool collection materials
• Avoid contaminated or improperly stored samples
• Mix the fecal specimen with extraction buffer correctly
• Apply the processed sample properly to the test device
• Read results only within the recommended time window
• Handle all fecal specimens according to laboratory safety procedures

Note

Specimen collection, extraction, testing, timing, and storage should always follow the official LARKSOIS Pharma kit insert.

The Rota/Adeno Combo Rapid Test Device by LARKSOIS Pharma is designed for qualitative detection of rotavirus and adenovirus antigens in human fecal specimens. Detection of either antigen may support rapid screening of suspected viral gastroenteritis.

• A positive result means rotavirus antigen, adenovirus antigen, or both have been detected in the fecal sample.
• The result should be interpreted with symptoms, clinical history, patient age, and outbreak context.
• A negative result does not completely rule out infection if symptoms continue or sample collection timing is not ideal.
• Further laboratory testing may be required when symptoms continue or clinical suspicion remains high.

The Rota/Adeno Combo Rapid Test Device is a screening aid and should not be used as the only basis for diagnosis. Test performance can depend on specimen quality, timing of collection, viral load, and correct procedure.

Instructions

• For professional in-vitro diagnostic use only
• Use approved fecal specimens only
• Improper specimen collection may affect results
• False positive or false negative results may occur
• Negative results may require further testing if symptoms continue
• Clinical evaluation should guide final diagnosis and patient management
• Read results only within the recommended time
• Follow the official product insert carefully

Instructions

• Detects rotavirus antigen
• Detects adenovirus antigen
• Uses fecal specimens
• Rapid visual result
• Simple stool-based test procedure
• No complex instrument required
• Useful for gastroenteritis screening
• Supports pediatric and public health workflows

Note

The Rota/Adeno Combo Rapid Test Device by LARKSOIS Pharma is designed for fast, practical, and accessible viral gastroenteritis screening support.

Steps

• Bring the test device, fecal specimen, and extraction buffer to room temperature
• Collect the fecal specimen according to the instructions
• Prepare the stool sample with extraction buffer
• Mix the sample properly as instructed in the product insert
• Remove the test cassette from the sealed pouch
• Apply the processed sample to the sample well
• Wait for the recommended reaction time
• Read the test and control lines within the valid time window
• Dispose of used materials according to laboratory safety procedures

Note

Testing should be performed by trained healthcare professionals according to the official LARKSOIS Pharma product insert.

Positive

A positive result means rotavirus antigen, adenovirus antigen, or both have been detected in the fecal sample. The result should be interpreted with symptoms and clinical history.

Negative

A negative result means rotavirus or adenovirus antigen was not detected at the test’s detectable level. If symptoms continue, further testing may be required.

Invalid

If the control line does not appear, the result is invalid. Repeat the test with a new device.

Instructions

• Store the Rota/Adeno Combo Rapid Test Device according to the product label and insert
• Store in a cool and dry place
• Keep sealed until use
• Protect from heat, sunlight, and moisture
• Do not freeze unless specified
• Do not use expired kits
• Use immediately after opening the pouch
• Follow all instructions for use carefully

Instructions

• For professional in-vitro diagnostic use only
• Handle fecal specimens carefully
• Wear gloves and protective equipment during testing
• Do not reuse the test cassette
• Avoid specimen contamination
• Do not use damaged or expired kits
• Read results only within the recommended time
• Interpret results with symptoms and clinical history

LARKSOIS Pharma provides internationally suitable diagnostic products for hospitals, laboratories, clinics, healthcare distributors, and public health programs. The Rota/Adeno Combo Rapid Test Device (Feces) offers a practical solution for rapid stool-based screening of viral gastroenteritis.

Advantages

• International infectious disease rapid test portfolio
• Reliable Rota/Adeno antigen screening support
• Suitable for hospitals, clinics, and laboratories
• Distributor-friendly product support
• Professional healthcare quality standards
• Practical point-of-care diagnostic format
• Accessible gastroenteritis screening solution