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COVID-19 Antigen Test Kit (Colloidal Gold) by Lumigenex (Suzhou) Co., Ltd
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COVID-19 Antigen Test Kit (Colloidal Gold) - Image 1

COVID-19 Antigen Test Kit (Colloidal Gold)

🕐Last updated: Jul 21, 2026
1.35/ Bags
Min. Order: 1 Bags
💱₹1.35/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code3822.00.90
⚙️MaterialColloidal Gold Conjugate, Nitrocellulose Membrane, Polystyrene Cassette
📁CategoryCOVID-19 Detection Kit
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import COVID-19 Antigen Test Kit (Colloidal Gold) from Lumigenex (Suzhou) Co., Ltd - China Wholesale Supply

The PocRoc SARS-CoV-2 Antigen Rapid Test Kit from Lumigenex (Suzhou) Co., Ltd uses colloidal gold immunochromatography to detect SARS-CoV-2 nucleocapsid protein qualitatively in human nasal or oropharyngeal samples. The lateral flow assay is designed for nasopharyngeal or nasal swab collection, delivering results within 15 to 20 minutes. It targets the nucleocapsid protein, a conserved structural component of the virus, enabling early detection during the latent period of infection.

The kit comprises a colloidal gold conjugate, nitrocellulose membrane, and polystyrene cassette, providing a self-contained system for point-of-care testing. This configuration is standard for rapid antigen tests, which typically utilise gold nanoparticles for visual signal generation. The assay’s clinical sensitivity and specificity are optimised for screening in hospitals, clinics, laboratories, and border checkpoints, where quick turnaround is critical for infection control.

Bulk-packaged for global distribution, the test kits are supplied to medical importers and healthcare distributors as part of large-scale procurement programs. The design supports high-volume deployment in clinical and non-clinical settings, including mass screening initiatives. Importers should confirm compatibility with local regulatory standards, as approvals may vary by region.

Technical Specifications for Lumigenex (Suzhou) Co., Ltd COVID-19 Antigen Test Kit (Colloidal Gold)
Test MethodColloidal Gold Immunochromatography
Target AntigenSARS-CoV-2 Nucleocapsid Protein
Sample TypeNasopharyngeal or Nasal Swab
Result Time15-20 minutes
MaterialsColloidal Gold Conjugate, Nitrocellulose Membrane, Polystyrene Cassette
ApplicationPoint-of-Care Screening
Clinical Use CaseHospitals, Clinics, Laboratories, Border Checkpoints
Sensitivity Rangetypical 80-95% for rapid antigen tests
Specificity Rangetypical 95-100% for rapid antigen tests
Storage Temperaturestandard 2-30°C for colloidal gold kits
About Lumigenex (Suzhou) Co., Ltd - Medical Diagnostics Supplier in China
🏭
Lumigenex (Suzhou) Co., Ltd
China Harbor
4.5(0)

Lumigenex (Suzhou) Co., Ltd is based in Building C24, 218 Xing Hu Street, Suzhou Industrial Park, Jiangsu, China. The company operates from this address as a supplier of medical diagnostic products, including rapid test kits for infectious disease detection. Its location in Suzhou, a hub for biotechnology and medical device manufacturing, positions it within a region known for high-precision production standards.

The supplier’s profile indicates a focus on export-oriented trade, with products designed for bulk distribution to international healthcare markets. While the response rate and verification signals are not publicly available, the company’s address and product specifications suggest a structured approach to manufacturing and supply chain management. Importers should directly confirm the supplier’s certifications, production capacity, and compliance with destination country regulations.

The PocRoc SARS-CoV-2 Antigen Rapid Test Kit employs colloidal gold immunochromatography for qualitative detection of SARS-CoV-2 nucleocapsid protein. Designed for nasopharyngeal or nasal swab samples, this lateral flow assay delivers results within 15-20 minutes with high clinical sensitivity and specificity. Suitable for point-of-care screening in hospitals, clinics, laboratories, and border checkpoints. Exported in bulk packaging for global distribution to medical supply importers and healthcare distributors.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About COVID-19 Antigen Test Kit (Colloidal Gold) from Lumigenex (Suzhou) Co., Ltd
The kit uses colloidal gold immunochromatography, a lateral flow assay that detects the presence of SARS-CoV-2 nucleocapsid protein in nasal or oropharyngeal swab samples. The gold nanoparticles bind to the target antigen, producing a visible line on the nitrocellulose membrane to indicate a positive result.

Sourcing COVID-19 Antigen Test Kit (Colloidal Gold) from Lumigenex (Suzhou) Co., Ltd - China Import Guide

Before ordering, verify that the test kit meets the regulatory requirements of your destination country, as approvals for in vitro diagnostics (IVDs) vary by jurisdiction. Confirm whether the product holds CE, FDA, or other relevant certifications, and request the corresponding documentation from Lumigenex (Suzhou) Co., Ltd. Cross-check the test’s performance claims against independent validation studies where possible.

Logistics should be coordinated to maintain the cold chain if required, though colloidal gold kits typically do not need refrigeration. Confirm the Incoterms (e.g., FOB, CIF) and payment terms with the supplier, as these will impact shipping costs and risk allocation. For bulk orders, discuss packaging options to ensure the kits remain intact during transit, especially for long-distance shipments from China.

Quality checks should include validating the test’s sensitivity and specificity against your intended use case. Request a certificate of analysis (CoA) for the batch, and consider third-party inspection at the supplier’s facility or upon arrival. Ensure the packaging includes clear instructions for use, storage conditions, and expiry dates. Documentation such as the manufacturer’s declaration of conformity and ISO 13485 certification should also be reviewed.

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Response Time
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Response Rate
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4.5(0)
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Buy Covid-19 Antigen Test Kit in Bulk — Verified Supplier in China

When sourcing Covid-19 Antigen Test Kit (Colloidal Gold) for your business, securing the right balance of quality and cost is essential. Lumigenex (Suzhou) Co., Ltd, a verified supplier based in China, offers this product with key specifications including Qualitative lateral flow immunochromatographic assay, SARS-CoV-2 nucleocapsid (N) protein, and Nasopharyngeal swab / nasal swab. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.35/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3822.00.90, making it a staple in the COVID-19 Detection Kit sector with strong demand from importing countries worldwide.

Covid-19 Antigen Test Kit Specifications, Trade Terms & Pricing

Importing Covid-19 Antigen Test Kit requires careful attention to shipping logistics, customs compliance, and secure payment terms. Lumigenex (Suzhou) 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 3822.00.90 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 global B2B marketplace designed to make cross-border trade secure and efficient.

About Lumigenex (Suzhou) Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Covid-19 Antigen 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 COVID-19 Detection Kit category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import Covid-19 Antigen Test Kit — Shipping, Logistics & Customs

Importing Covid-19 Antigen 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 3822.00.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Covid-19 Antigen Test Kit

What is the wholesale price of Covid-19 Antigen Test Kit (Colloidal Gold)?

The current listed wholesale price for Covid-19 Antigen Test Kit (Colloidal Gold) from Lumigenex (Suzhou) Co., Ltd is $1.35/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 Lumigenex (Suzhou) Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Covid-19 Antigen Test Kit?

The supplier, Lumigenex (Suzhou) Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Covid-19 Antigen Test Kit. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Covid-19 Antigen Test Kit (Colloidal Gold)?

For international shipping and customs clearance, Covid-19 Antigen Test Kit (Colloidal Gold) is classified under HS Code 3822.00.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Covid-19 Antigen Test Kit from China?

To import Covid-19 Antigen Test Kit from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Lumigenex (Suzhou) Co., Ltd. Ensure you have the necessary import licenses for COVID-19 Detection Kit products in your destination country.

Is Lumigenex (Suzhou) Co., Ltd a verified supplier?

Yes, Lumigenex (Suzhou) 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.

What are the key specifications of Covid-19 Antigen Test Kit (Colloidal Gold)?

The key specifications for Covid-19 Antigen Test Kit (Colloidal Gold) supplied by Lumigenex (Suzhou) Co., Ltd include Qualitative lateral flow immunochromatographic assay, SARS-CoV-2 nucleocapsid (N) protein, and Nasopharyngeal swab / nasal swab. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Covid-19 Antigen Test Kit?

Lumigenex (Suzhou) Co., Ltd offers Covid-19 Antigen Test Kit with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Covid-19 Antigen Test Kit the most?

Covid-19 Antigen Test Kit is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Lumigenex (Suzhou) Co., Ltd through our platform.

What certifications does this Covid-19 Antigen Test Kit supplier hold?

Lumigenex (Suzhou) Co., Ltd maintains international quality certifications. These ensure that the Covid-19 Antigen Test Kit meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Covid-19 Antigen Test Kit (Colloidal Gold) on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Lumigenex (Suzhou) Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Lumigenex (Suzhou) Co., Ltd.

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