Plain Blood Collection Tube

Professional medical-grade blood collection tubes available in PET and glass materials with capacities from 1ML to 10ML. Features special inner surface treatment to prevent hemolysis, maintain serum integrity, and provide pollution-free samples. ISO9001, ISO13485, and CE certified with flexible OEM/ODM options and 20-30 day delivery.

Medical-grade plain vacuum blood collection tubes with no additives, designed for serum separation in biochemical and immunological testing. Available in 1ml to 10ml volumes with red caps, featuring smooth inner surfaces to prevent hemolysis. Compatible with all mainstream analyzers, offering 3500-4000 rpm centrifugation and complete quality control.

Medical-grade disposable blood collection tubes with red caps for serum collection. Available in 13×75mm (2-3ml), 13×100mm (4-5.5ml), and 16×100mm (7-10ml) sizes. Made from PET material with no additives, these tubes provide clean serum specimens for biochemistry, immunology, and serology testing. ISO13485 and CE certified with 12-month shelf life. Compatible with all mainstream biochemical analyzers.

Professional vacuum blood collection tubes with no additives, available in 13x100mm and other sizes with 1-10ml volume capacity. Features special inner surface treatment to prevent hemolysis, maintain serum integrity, and ensure compatibility with all mainstream biochemical analyzers. ISO13485 and CE certified.

Professional 4ml disposable blood collection tubes featuring plain procoagulation properties for medical laboratory testing. Special inner surface treatment prevents hemolysis and ensures optimal clotting. Complete clot retraction in 1.5-2 hours with 5-minute centrifugation. OEM/ODM customization available with quality assurance and certification support.

Professional disposable plain serum blood collection tubes available in 3ml, 5ml, 7ml, and 10ml capacities with red caps. Features 100% quality inspection, OEM customization options, and global shipping. Ideal for medical laboratories and healthcare facilities requiring reliable vacuum blood collection solutions.

Professional-grade vacuum blood collection tubes with no additives, available in 1ml to 5ml capacities. Features special inner surface treatment to prevent hemolysis and maintain blood sample integrity. Ideal for biochemistry, immunology, and serology testing with ISO9001, ISO13485, and CE certifications. Custom OEM and ODM services available with flexible MOQ options.

Laboratory Consumables Disposable Medical Pet Plain Red Cap Vacuum Blood Collection Tube No Additive Tube Introduction No additive. This tube is used for blood specimen collection and storage for biochemistry, immunology, element trace, various types of virus detection, and so on for clinical tests. The plain tube shall be put in 37°C water for 1 hour after blood collection. Light yellow serum shall be visible before centrifuge. Usage 1. Make sure of the instruction and label

Professional no-additive blood collection tubes in 13×75mm, 13×100mm, and 16×100mm sizes with 2-10ml draw volumes. CE certified and compatible with all mainstream biochemical analyzers. Manufactured under ISO standards with daily production capacity of 1 million tubes.

CE and ISO 13458 certified vacuum blood collection tubes with no additives and red caps. Available in 1-6ml volumes with glass or PET materials. Features specially treated inner surfaces to prevent hemolysis, ensure smooth clotting, and provide pollution-free serum samples for biochemistry, immunology, and serology testing applications.

Non-anticoagulation vacuum blood collection tubes available in 1ml-6ml volumes with glass or PET construction. Features smooth inner walls to prevent cell attachment and minimize hemolysis. Includes comprehensive quality control with 100% inspection and OEM services for custom branding and packaging requirements.

Professional 5ml vacuum blood collection tubes with serum separator technology. Features leakage-proof design, blood repellent coating to prevent cell attachment, and minimizes hemolysis. Available in PET (1-year shelf life) and glass (2-year shelf life) materials. ISO13485 and CE certified for clinical laboratory use.

Professional sterile plain blood collection tubes with red safety caps for medical testing. Available in 3ml, 5ml, and 10ml sizes with CE, ISO9001, and ISO13485 certifications. Features specially treated inner surfaces to prevent hemolysis and ensure optimal serum sample quality for biochemistry and immunology applications.

Professional vacuum blood collection tubes with heparin anticoagulant and clot activator. Available in 1-10ml volumes with glass or PET construction. Features include 3500-4000 rpm centrifugation compatibility, 1.5-2 hour clot retraction, and ISO/CE certifications for reliable medical specimen collection and testing applications.

No additive blood collection tubes with red glass tops for medical laboratory testing. Available in 1-10ml volumes with glass or PET construction. Features special inner coating to prevent hemolysis, maintains serum stability, and ensures contamination-free samples. Complete with quality certifications and OEM customization options.

Professional medical vacuum blood collection tubes for serum, plasma, and whole blood specimens. Available in multiple sizes (13x75mm, 16x100mm) with various additives including EDTA, heparin, and citrate. Features smooth inner surfaces to prevent hemolysis, maintain sample integrity, and support biochemistry, immunology, and hematology testing with reliable results.

Professional no additive blood collection tubes designed for clinical testing applications. Features enhanced puncture resistance of 80,000 cycles, atomized spray coating technology, and certified particulate pollution standards. Available in 3ml, 5ml, 7ml, and 10ml capacities with comprehensive OEM services and quality assurance.

Professional no additive serum blood collection tubes for medical testing applications. Features include 80,000 puncture cycle durability, atomized spray coating technology, pollution-free certification, and available in 1-6ml volumes with glass or PET construction. ISO13485 and CE certified with flexible OEM/ODM options and competitive pricing.

Medical disposable vacuum blood collection tubes in PET glass and glass materials with 1-6ml volume capacity. Features special inner surface treatment to prevent hemolysis, maintain serum integrity, and ensure contamination-free samples. Available in multiple specifications with CE certification and ISO quality standards for reliable clinical testing applications.

Professional 4ml plain vacuum blood collection tubes without additives for medical laboratory use. Features special inner surface treatment to prevent hemolysis, maintain serum integrity, and ensure accurate vacuum pressure. Available in glass and PET materials with 1-6ml volume options. Manufactured under ISO 9001 and ISO 13485 standards with CE approval for reliable clinical testing.