Rapid infectious disease test

for leukemiaveterinaryfor poultry

Product summary
The ALV Ag Rapid Test is a lateral flow immunochromatographic assay for qualitative detection of Avian Leukemia Virus antigen (ALV Ag) in bird serum, plasma, lesion tissues or cloacal secretions. It is designed for rapid on-site screening in poultry farms and veterinary labs.

Introduction
This kit delivers a simple, one-step protocol for testing whole blood (serum/plasma) and cloacal or lesion-derived specimens. Results are intended for screening and epidemiological surveillance of ALV infection in avian populations.

Product details

• Product Name: ALV Ag Rapid Test
• Specimen: Bird serum, plasma, lesion tissues or cloacal secretions
• Assay Time: 5-10 minutes (readings after 15 minutes are invalid)
• MOQ: 800 test kits
• Packing: 10 test kits per packing box
• Delivery time: 1 week after receipt of payment
• Storage Temperature: 2-30°C. DO NOT FREEZE. Avoid direct sunlight.
• Shelf Life: 18 months

Benefits

• One-step testing of whole blood, serum and plasma for field screening.
• Easy operation suitable for non-specialist on-site inspection.
• Rapid turnaround: results visible within 5–10 minutes; typical display around 15 minutes.
• High throughput potential: per-sample processing time is short, enabling rapid screening workflows.
• Compact, portable format compatible with mobile data logging and cloud-based quality control.
• Sensitivity comparable to enzyme-labeled assays for effective field screening.

Components

• Test devices
• Droppers
• Single buffer
• IFU (Instructions for Use)

Principle
The ALV Ag Test Kit uses a sandwich lateral flow immunochromatographic format. The test device features a T (test) zone and a C (control) zone. When the prepared specimen is applied, it migrates along the strip and reacts with immobilized monoclonal antibodies. Presence of ALV antigen produces a visible T line; the C line must appear to validate the assay.

Storage and stability
Store kits at 2–30°C. Do not freeze and avoid direct sunlight. The kit is stable until the expiration date printed on the package (18 months from manufacture).

Test procedure

• Collect fresh whole blood and prepare serum or plasma immediately.
• Remove test device from foil pouch and lay horizontally.
• Add 2–3 drops (≈70–100 µL) of serum or plasma into the sample well. Start timer.
• Read result in 5–10 minutes. Results read after 15 minutes are invalid.

Interpretation of assay result
A visible T line indicates presence of ALV antigen in the specimen. The C line must be present for a valid result. Absence of the C line invalidates the test.

Technical specifications

• Product Name: ALV Ag Rapid Test
• Specimen types: Bird serum, plasma, lesion tissues, cloacal secretions
• Assay time: 5–10 minutes (do not interpret after 15 minutes)
• MOQ: 800 test kits
• Packing: 10 test kits/box
• Delivery: 1 week after payment
• Storage: 2–30°C, do not freeze, protect from sunlight
• Shelf life: 18 months