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This 13x75mm EDTA K2/K3 vacuum blood collection tube from Chengdu Rich Science Industry is a disposable PET vessel designed for clinical pathology and haematology. It uses a vacuum-sealed system with K2 or K3 EDTA anticoagulant to draw a precise whole blood specimen, preventing clotting for downstream analysis. The clear PET body allows visual inspection of sample volume and integrity before processing.
The tube material is medical-grade polyethylene terephthalate (PET), though glass variants are also part of the supplier's range. Typical industry specifications for this format include a draw volume around 2-5 ml, a colour-coded stopper (lavender for EDTA), and compatibility with standard 13x75 mm centrifuge rotors and automated analysers. The EDTA concentration is standard for haematology panels, binding calcium ions to inhibit coagulation without distorting cell morphology.
Primary buyers are hospital laboratories, diagnostic clinics, blood banks, and research institutions requiring reliable IVD consumables for routine blood counts, haemoglobin electrophoresis, or molecular diagnostics. Chengdu Rich Science exports these tubes through international medical supply chains, with packaging and labelling designed for bulk distribution. Confirm specific MOQ, lead time, and applicable certifications (such as CE or ISO 13485) directly with the supplier before placing an order.
| Tube Dimensions | 13 mm (diameter) x 75 mm (length) |
| Material | PET (polyethylene terephthalate) or glass |
| Anticoagulant | EDTA K2 or K3 (ethylenediaminetetraacetic acid) |
| Tube Type | Vacuum blood collection tube |
| Sterility | Disposable, sterile (typical for IVD blood tubes) |
| Stopper Colour | Lavender/purple (typical for EDTA tubes) |
| Draw Volume | Typical 2-5 ml (confirm exact volume with supplier) |
| Closure Type | Vacuum-sealed with colour-coded stopper |
| Intended Use | Haematology, clinical pathology, whole blood analysis |
| Certification | ISO 9001:2000, ISO 13485:2016, CE (supplier-stated) |
Chengdu Rich Science Industry Co., Ltd. is headquartered in the West Hi-Tech Development Zone of Chengdu, Sichuan Province, at No. 66 Tianqindong Street. The supplier describes itself as a hi-tech company focused on research, production, and marketing of medical and biological medical devices. Its stated product portfolio covers vacuum blood collection systems, body fluid specimen collection, bacterial culture and verification systems, bio-informational products, instruments, and medical reagents.
The company profile references ISO 9001:2000, ISO 13485:2016, and CE approval obtained in 2005. The supplier's trust tier on the marketplace is listed as 'harbor' with an 'organic' supplier tier, though the current response rate is recorded as zero. Buyers should verify up-to-date certification status, production capacity, and export experience directly, as the listing does not specify client references, annual output, or specific lead times.
This 13x75mm EDTA K2/K3 vacuum blood collection tube is designed for clinical pathology and hematology applications, offering reliable anticoagulant performance for whole blood samples. Made from clear disposable PET material with vacuum-sealed design, it ensures precise specimen collection in medical and diagnostic laboratories. Widely used in hospital, clinic, and research settings, these tubes are essential IVD consumables with consistent quality suitable for international medical supply chains and export distribution.
| 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 |
Before placing an order for EDTA vacuum blood tubes from Chengdu Rich Science, verify the current status of their ISO 13485 and CE certifications, as the profile references approvals from 2005. Request copies of valid certificates, notified body reports, and any product-specific registration or approval for your destination market (e.g., EU MDR, US FDA 510(k), or local IVD registration). Medical device imports face strict regulatory scrutiny, and documentation gaps can cause customs delays or market access issues.
Discuss logistics terms in detail: confirm whether the supplier offers FOB, CIF, or DDP pricing, and obtain a clear lead time from order confirmation to shipment. Blood tubes are classified as non-hazardous IVD consumables, but packaging must still protect against breakage and contamination during transit. Ask for carton drop-test results, pallet specifications, and temperature stability data if your supply chain involves extended transit or uncontrolled warehousing.
Quality checks upon receipt should include visual inspection for stopper integrity, vacuum seal verification (tube should draw the correct blood volume), and batch-level review of the Certificate of Analysis. Consider requesting pre-shipment inspection through a third-party service to confirm lot consistency, labelling accuracy, and compliance with your purchase specifications before the goods leave the factory.
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When sourcing 13x75mm Edta K2/K3 Vacuum Blood Test Tube Disposable Pet Collection Tubes Sst 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, CDRICH, and 2-10ml. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.040.09/Carton and manage bulk orders with a minimum order quantity (MOQ) of 10 Carton. 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 13x75mm Edta K2/K3 Vacuum 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 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 13x75mm Edta K2/K3 Vacuum 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 online B2B marketplace. Start your sourcing journey today.
Importing 13x75mm Edta K2/K3 Vacuum 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 13x75mm Edta K2/K3 Vacuum Blood Test Tube Disposable Pet Collection Tubes Sst Tube from Chengdu Rich Science Industry Co., Ltd. is $0.040.09/Carton 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 Carton for 13x75mm Edta K2/K3 Vacuum. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 13x75mm Edta K2/K3 Vacuum Blood Test Tube Disposable Pet Collection Tubes Sst 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 13x75mm Edta K2/K3 Vacuum 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 13x75mm Edta K2/K3 Vacuum Blood Test Tube Disposable Pet Collection Tubes Sst Tube supplied by Chengdu Rich Science Industry Co., Ltd. include Sichuan, China, CDRICH, and 2-10ml. 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 13x75mm Edta K2/K3 Vacuum with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
13x75mm Edta K2/K3 Vacuum 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 13x75mm Edta K2/K3 Vacuum 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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