

Singclean COVID-19 Test Kit (Colloidal Gold Method) is a solid phase immunochromotographic assay for the rapid, qualitative detection of antigen from COVID-I 9 in human nasal swab specimen. This test provides only a preliminary test result. Therefore, any reactive specimen with the COVID-19 Test Kit (Colloidal Gold Method) must be confirmed with alternative testing method(s) and clinical findings. Features: Results ready in 15 minutes Accurate diagnostic tool for active infection Easy to administer and read results Affordable, no need for instrument, highly portable Enable testing on a massive scale Storage and Stability The kit can be stored at room temperature or refrigerated (4-30�°C). The test device is stable through the expiration date printed on the sealed pouch. The test device must remain in the sealed pouch until use. Do not freeze. Do not use beyond the expiration date. Limitation: 1. Use fresh samples whenever possible. 2. Positive results do not rule out bacterial infection or co-infection with other viruses. 3. A negative result can occur if the quantity of the COVID-19 antigen present in the specimen is below the detection limits of the assay, or failed to collect the COVID-19 antigen in the nasal cavity of the patient. 4. Negative results do not rule out infection with COVID-I 9 and should not be used as the final of sole basis for treatment or patient management decisions. Negative results should be considered in the context of a patients recent exposures, history and the presence of clinical signs and symptoms consistent with COVID-I 9. For a more accurate test result, repeat the tests or confirmed with other testing methods and clinical findings is recommended. Warnings: Optimal assay performance requires strict adherence to the assay procedure described in this insert sheet. Inadequate of inappropriate sample collection, storage, and transport may cause false test results.
| HS Code | 3002.15 |
| Brand | EximNext |
| Material | Plastic housing (ABS/Polystyrene), Nitrocellulose membrane, Colloidal gold conjugate, Synthetic flocked nylon swab tip |
| Grade/Type | Colloidal Gold Immunochromatographic Rapid Antigen Test Kit |
| Purity/Composition | SARS-CoV-2 nucleocapsid protein antigen detection, colloidal gold labeled antibody conjugate |
| Size/Dimensions | Test cassette approximately 70mm x 20mm; Swab stick approximately 150mm length |
| Standard | CE-IVD, EMA authorized; Compliant with WHO emergency use listing criteria |
| Application | Qualitative detection of COVID-19 antigen from anterior nasal swab specimens in symptomatic individuals within 7 days of symptom onset |
| Packaging | Individual foil pouches (1 test/pouch), 20 tests/box, 40 boxes/carton for export shipments |
| Origin | China (Singclean brand) |
| Storage | 2-30°C ambient temperature, shelf life 12-24 months unopened |
This Singclean COVID-19 rapid antigen test kit uses the colloidal gold immunochromatographic method for qualitative detection of SARS-CoV-2 antigen in human nasal swab specimens. Designed for point-of-care in vitro diagnostic use, it delivers results within 15 minutes without specialized laboratory equipment. Suitable for bulk procurement by healthcare distributors, pharmacies, and government health programs engaged in large-scale COVID screening initiatives. Export-ready packaging available for international medical supply chains.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
COVID-19 Test Kit Nasal Swab is available for wholesale import from Hangzhou Singclean Medical Products Co., Ltd., a verified Supplier based in United States. The current FOB price is 2.6. Minimum order quantity starts at 1 Bags. HS Code: 3002.15 — used for customs classification and import duty calculation. Key product specifications include 3002.15, EximNext, Plastic housing (ABS/Polystyrene), Nitrocellulose membrane, Colloidal gold conjugate, Synthetic flocked nylon swab tip.
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Yes, Verified Supplier provides Covid 19 Test Kit Nasal S for bulk export from . You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
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