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The 4 ml Plain Blood Collection Tube is a vacuum‑sealed consumable produced by Chengdu Rich Science Industry Co., Ltd. in China. It is offered in either medical‑grade PET or glass, holds exactly 4 ml of serum, and comes in sterile, individually wrapped packs with a colour‑coded cap for quick identification. The tube complies with ISO and FDA laboratory standards and fits standard blood‑draw devices used worldwide.
Both PET and glass variants meet the typical wall thickness of 0.8 mm and an inner diameter around 8 mm, which are common dimensions for serum tubes in clinical practice. Standard tolerance on the volume is ±0.05 ml, and the vacuum level is calibrated to draw blood reliably without haemolysis. These characteristics align with industry norms for blood collection tubes used in hospitals, pathology labs and blood banks.
Primary users include hospital laboratories, blood banks, research institutes and diagnostic service providers that require reliable serum collection. The tubes are supplied in bulk medical‑grade packaging suitable for import and export, and distributors can request FOB or CIF terms. Exact minimum order quantities, lead times and payment conditions are not disclosed in the listing and should be confirmed directly with the supplier.
| Capacity | 4 ml |
| Material Options | Medical‑grade PET or glass |
| Sealing Method | Vacuum‑sealed |
| Packaging | Individually sterile wrapped |
| Cap Colour Coding | Standard colour‑coded caps for identification |
| Compatibility | Fits standard blood‑draw devices |
| Regulatory Compliance | ISO, FDA |
| Typical Wall Thickness | 0.8 mm (typical) |
| Typical Inner Diameter | 8 mm (typical) |
| Volume Tolerance | ±0.05 ml (typical) |
Chengdu Rich Science Industry Co., Ltd. is located at No.66, Tianqindong Street, West Hi‑Tech Development Zone, Chengdu, P.R.C. 611731. The company is classified in the organic supplier tier and carries a harbour‑level trust tier, although its current response rate is recorded as 0.00 with no average response time listed.
The firm markets high‑tech medical consumables and positions the 4 ml Plain Blood Collection Tube as a core product for clinical and research laboratories. Its public profile does not disclose specific certifications beyond the ISO and FDA references already noted in the product description, and it does not provide explicit details on production capacity or client references.
The 4 ml Plain Blood Collection Tube is a vacuum-sealed medical consumable designed for serum collection in clinical and diagnostic laboratories. Widely used in hospitals, pathology labs, and blood banks for routine blood testing and analysis. This bulk medical supply is available for import and export with standard medical-grade packaging. Suitable for distributors and medical supply wholesalers seeking reliable blood draw consumables at competitive pricing.
| 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 |
Before placing an order, importers should verify the material choice (PET or glass), confirm that the supplied tubes carry the stated ISO and FDA compliance certificates, and request a sample batch to validate the vacuum seal and sterility. Checking the supplier's harbour‑level trust tier and ensuring that the address matches the official company registration can also reduce risk.
Logistics considerations include confirming the preferred Incoterm (FOB or CIF) and asking for an estimated lead time based on the intended order size. Payment terms are not listed, so buyers should negotiate standard trade terms such as a 30 % advance letter of credit with the balance payable upon shipment. Shipping containers should be temperature‑controlled if the tubes are to be stored for extended periods.
Quality assurance steps involve arranging an independent inspection agency to verify wall thickness, volume tolerance and vacuum integrity on arrival. Requesting a full test report, including gamma‑irradiation sterility logs and material certificates, will help ensure the tubes meet clinical laboratory standards before they are released for use.
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When sourcing Plain Tube 4 Ml Blood Collection Tube for your business, securing the right balance of quality and cost is essential. Chengdu Rich Science Industry Co., Ltd., a verified supplier based in China, offers this product with key specifications including Sichuan, China, CD.RICH, and Adult. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.040.09/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 10 Pieces. This product is actively traded under HS Code 9018.39, making it a staple in the Laboratory Equipments & Instruments sector with strong demand from importing countries worldwide.
Importing Plain Tube 4 Ml Blood Col requires careful attention to shipping logistics, customs compliance, and secure payment terms. Chengdu Rich Science Industry 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 9018.39 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Plain Tube 4 Ml Blood Col 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 Laboratory Equipments & Instruments category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Plain Tube 4 Ml Blood Col 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 9018.39 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 Plain Tube 4 Ml Blood Collection Tube from Chengdu Rich Science Industry Co., Ltd. is $0.040.09/Pieces 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 Chengdu Rich Science Industry Co., Ltd. through EximNext.
The supplier, Chengdu Rich Science Industry Co., Ltd., has set a Minimum Order Quantity (MOQ) of 10 Pieces for Plain Tube 4 Ml Blood Col. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Plain Tube 4 Ml Blood Collection Tube is classified under HS Code 9018.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Plain Tube 4 Ml Blood Col from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Chengdu Rich Science Industry Co., Ltd.. Ensure you have the necessary import licenses for Laboratory Equipments & Instruments products in your destination country.
Yes, Chengdu Rich Science Industry 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 Plain Tube 4 Ml Blood Collection Tube supplied by Chengdu Rich Science Industry Co., Ltd. include Sichuan, China, CD.RICH, and Adult. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Chengdu Rich Science Industry Co., Ltd. offers Plain Tube 4 Ml Blood Col with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Plain Tube 4 Ml Blood Col is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Chengdu Rich Science Industry Co., Ltd. through our platform.
Chengdu Rich Science Industry Co., Ltd. maintains international quality certifications. These ensure that the Plain Tube 4 Ml Blood Col 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. Chengdu Rich Science Industry 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 Chengdu Rich Science Industry Co., Ltd..
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