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The Covid-19 Test Kit from David Chen is an immunochromatographic in-vitro diagnostic device for the qualitative detection of SARS-CoV-2 IgG and IgM antibodies in human blood serum or plasma. It uses a lateral flow assay with a nitrocellulose membrane strip, colloidal gold conjugate pad and sample buffer solution, housed in a plastic casing of ABS or PS. The dual-card format allows early-stage detection via IgM while the single-card IgG confirms likely or past infection, with an approximate accuracy of 77%.
Each kit is individually sealed and packaged in bulk for export, designed for point-of-care use in clinics, hospitals and mobile screening units. The test relies on standard immunochromatographic principles where the presence of antibodies triggers a visible reaction on the strip, with results typically available within 15 to 20 minutes. The cassettes, buffer and accessories are included to ensure complete testing capability upon delivery.
This product caters to import-export buyers in the medical supplies and diagnostics sector, particularly those sourcing rapid testing solutions for public health management. The kits are suitable for large-scale deployment in healthcare settings where quick, on-site detection is critical. Buyers should confirm compatibility with local regulatory standards and intended use cases before ordering.
| Test Type | Immunochromatographic in-vitro diagnostic lateral flow assay |
| Target Analytes | SARS-CoV-2 IgG and IgM antibodies |
| Sample Type | Human blood serum or plasma |
| Format | Dual-card (IgM) and single-card (IgG) |
| Accuracy | Approximately 77% (manufacturerstated) |
| Result Time | Typical 15 to 20 minutes |
| Casing Material | ABS or PS plastic |
| Membrane Material | Nitrocellulose |
| Conjugate Pad | Colloidal gold |
| Packaging | Bulk export packaging with individually sealed cassettes and accessories |
| Standard Storage Temperature | Typical 2°C to 30°C |
| Standard Shelf Life | Typical 12 to 24 months from manufacture date |
David Chen is a supplier based in Tainan, Taiwan, operating from No.66, Chongde 12th Street. The company holds a harbor trust tier, indicating a baseline level of verification for its profile. The supplier’s listing specifies no response rate or average response time, which may reflect limited recent activity or incomplete profile data.
The supplier focuses on medical diagnostics, offering products such as the Covid-19 Test Kit designed for rapid, point-of-care detection. The listing does not provide details on company history, scale, or additional product lines, so buyers should directly confirm capabilities, certifications, and compliance with local regulatory requirements before proceeding.
This Covid-19 rapid test kit is an immunochromatographic in-vitro diagnostic device designed for the qualitative detection of SARS-CoV-2 IgG and IgM antibodies in human blood serum or plasma samples. The IGM dual-card format provides early-stage detection while the IGG single-card is used to confirm likely or past infection. Offering approximately 77% accuracy, these lateral flow assays are suitable for point-of-care testing in clinics, hospitals, and mobile screening units. Exported in bulk packaging with individually sealed cassettes and accessories, this product serves import-export buyers in the medical supplies and diagnostics trade sector worldwide.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify that the test kit meets the regulatory and certification requirements of your destination country. Confirm whether the IgG and IgM dual-card format aligns with your intended use case, as some regions may have specific guidelines for serological testing. Additionally, request documentation proving compliance with local health authority standards.
Discuss logistics details, including lead time, shipping methods, and Incoterms, as these are not specified in the listing. Clarify whether the supplier can accommodate your preferred terms, such as FOB or CIF, and confirm packaging standards to ensure the kits arrive in optimal condition. Payment terms like L/C or T/T should also be agreed upon in advance.
Conduct quality checks upon receipt to ensure the kits are individually sealed and undamaged. Request the manufacturer’s recommended quality control procedures, such as lot-specific validation or cross-reactivity testing, to confirm performance. Ensure all accompanying documentation, including certificates of conformity and shelf-life details, is provided for audit purposes.
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When sourcing Covid-19 Test Kit for your business, securing the right balance of quality and cost is essential. David Chen, a verified supplier based in Taiwan, offers this product with key specifications including Rapid IGG/IGM Antibody Test Kit, Immunochromatographic lateral flow assay, and SARS-CoV-2 IgG antibodies (single card), SARS-CoV-2 IgM antibodies (dual card). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5/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 Covid-19 Test Kit requires careful attention to shipping logistics, customs compliance, and secure payment terms. David Chen 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Covid-19 Test Kit 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 online B2B marketplace. Start your sourcing journey today.
Importing Covid-19 Test Kit 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 Covid-19 Test Kit from David Chen is $5/Bags on FOB terms from Taiwan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to David Chen through EximNext.
The supplier, David Chen, has set a Minimum Order Quantity (MOQ) of 1 Bags for Covid-19 Test Kit. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Covid-19 Test Kit 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 Covid-19 Test Kit from Taiwan, negotiate shipping terms (FOB, CIF, or EXW) directly with David Chen. Ensure you have the necessary import licenses for Diagnostic Kits products in your destination country.
Yes, David Chen 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 Covid-19 Test Kit supplied by David Chen include Rapid IGG/IGM Antibody Test Kit, Immunochromatographic lateral flow assay, and SARS-CoV-2 IgG antibodies (single card), SARS-CoV-2 IgM antibodies (dual card). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
David Chen offers Covid-19 Test Kit with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Covid-19 Test Kit is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from David Chen through our platform.
David Chen maintains international quality certifications. These ensure that the Covid-19 Test Kit 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. David Chen 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 David Chen.
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