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Dongsheng Biotech Co., Ltd supplies a rapid antigen test kit that detects SARS‑CoV‑2 nucleocapsid protein in saliva using a lateral‑flow format. The kit is offered in three validated formats: V8001 (standard lateral‑flow), V8002 (colloidal‑gold immunochromatography) and V8003, which combines detection of SARS‑CoV‑2, Influenza A and Influenza B in a single cassette. All formats are housed in a plastic casing and include a saliva collection device designed for self‑sampling.
The test strip incorporates a nitrocellulose membrane and a colloidal‑gold conjugate pad that produces a coloured test line when target antigen is present, a technology common to many point‑of‑care diagnostics. While the supplier does not disclose a specific limit of detection, comparable antigen kits typically achieve a detection threshold around ten picograms per millilitre; buyers should request the exact LoD for each model. Standard packaging for these kits consists of individually sealed foil pouches, with typical bulk cartons holding twenty cassettes each.
Target customers are clinical laboratories, hospitals and mobile testing units that require simultaneous screening for COVID‑19 and influenza viruses. The kits are shipped in bulk, with each unit comprising one test cassette, a saliva collection device and the plastic housing. Importers should confirm that the appropriate regulatory certificates, such as CE‑Mark or local IVD approvals, are provided before finalising any purchase.
| Material | Lateral flow membrane (nitrocellulose), colloidal gold conjugate pad, saliva collection device, plastic housing casing |
| Detection method | Colloidal‑gold immunochromatography (V8002) or combined SARS‑CoV‑2/Flu A/B detection (V8003) |
| Validated specimen | Saliva only |
| Multiplex capability | Simultaneous detection of SARS‑CoV‑2, Influenza A and Influenza B in the V8003 model |
| Typical reaction time | Result within 15 min (typical) |
| Typical storage temperature | 2 °C - 30 °C (typical) |
| Typical shelf life | 12 months from manufacture (typical) |
| Packaging configuration | 1 cassette per unit, saliva collection device included; standard bulk box contains 20 units (typical) |
| Standard secondary packaging | Individually sealed foil pouch inside a cardboard box (typical) |
| Limit of detection | Not disclosed; confirm with supplier (recommended to request value in pg mL‑1) |
Dongsheng Biotech Co., Ltd is located at #a‑305, Basigo Intelligent Park, no.179 Guangpu East Rd, Huangpu District, 510663 Guangzhou, Guangdong, China. The company holds a harbour‑level trust tier on the platform, but no response statistics are currently available for buyer enquiries.
The supplier lists the SARS‑CoV‑2 Antigen Test as a bulk export product aimed at clinical and point‑of‑care users. No explicit production capacity, minimum order quantity or pricing information is provided; interested parties should ask for batch size options, regulatory certificates (e.g., CE‑Mark, ISO 13485) and expected lead‑time before placing an order.
This SARS-CoV-2 Antigen Test Kit is an in vitro diagnostic device for the qualitative detection of SARS-CoV-2 nucleocapsid antigen in saliva samples. Available in two validated methods: lateral flow (V8001) and colloidal gold immunochromatography (V8002 and V8003). V8003 model offers combined detection of SARS-CoV-2, Influenza A, and Influenza B in a single test. Suitable for clinical laboratories, hospitals, and point-of-care testing facilities. Meets relevant IVD regulatory standards for international medical device trade. Packaged for bulk export with configurable lot sizes.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Importers should first verify that the kits carry the appropriate regulatory clearance for their destination market, such as a CE‑Mark certificate or local IVD approval. Request the full documentation package, including the validation report, lot‑by‑lot certificates of analysis and any applicable conformity declarations.
Logistics teams need to confirm the Incoterms, expected lead‑time and payment terms directly with Dongsheng Biotech, as these details are not disclosed in the public listing. Clarify whether the shipment will be palletised, the dimensions of the outer cartons and whether temperature‑controlled transport is required during the journey.
Quality control procedures should include a visual inspection of the sealed foil pouches, verification of the control line performance on a sample cassette and, if possible, an independent laboratory assessment of sensitivity and specificity. Retain all certificates of analysis and inspection reports to satisfy customs and regulatory authorities.
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When sourcing Sars-Cov-2 Antigen Test for your business, securing the right balance of quality and cost is essential. Dongsheng Biotech Co., Ltd, a verified supplier based in China, offers this product with key specifications including IVD Class (In Vitro Diagnostic Medical Device), Colloidal Gold Immunochromatography / Lateral Flow Assay, and Saliva (Non-invasive collection). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.85/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3822.00, making it a staple in the Diagnostic Kits sector with strong demand from importing countries worldwide.
Importing Sars-Cov-2 Antigen Test requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongsheng Biotech Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3822.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Sars-Cov-2 Antigen Test has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Diagnostic Kits category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Sars-Cov-2 Antigen Test requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3822.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Sars-Cov-2 Antigen Test from Dongsheng Biotech Co., Ltd is $0.85/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongsheng Biotech Co., Ltd through EximNext.
The supplier, Dongsheng Biotech Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Sars-Cov-2 Antigen Test. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Sars-Cov-2 Antigen Test is classified under HS Code 3822.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Sars-Cov-2 Antigen Test from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongsheng Biotech Co., Ltd. Ensure you have the necessary import licenses for Diagnostic Kits products in your destination country.
Yes, Dongsheng Biotech Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Sars-Cov-2 Antigen Test supplied by Dongsheng Biotech Co., Ltd include IVD Class (In Vitro Diagnostic Medical Device), Colloidal Gold Immunochromatography / Lateral Flow Assay, and Saliva (Non-invasive collection). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongsheng Biotech Co., Ltd offers Sars-Cov-2 Antigen Test with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Sars-Cov-2 Antigen Test is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongsheng Biotech Co., Ltd through our platform.
Dongsheng Biotech Co., Ltd maintains international quality certifications. These ensure that the Sars-Cov-2 Antigen Test meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongsheng Biotech Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongsheng Biotech Co., Ltd.
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