Test tube stoppers are closure devices designed for laboratory specimen tubes and sample containers used in clinical diagnostics, research, and pathology workflows. These disposable stoppers provide secure sealing to prevent sample contamination, evaporation, and cross-contamination during handling,...
Manufactured by
China
Nantong BON Biotech Co., Ltd., founded in 2003, is a professional manufacturer of laboratory plastic consumables for IVD, medical laboratories, and biological testing applications. The company operates Class 100,000 cleanroom facilities and offers nearly 200 products across ten series, serving clinical, research, hospital, veterinary, and specialty markets with OEM and ODM capabilities.
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12 of 90 closest product alternatives
APTACA SPA · Italy
Test tubes and stoppers are essential laboratory consumables used for specimen collection, storage, and transport in clinical and diagnostic workflows. These sterile, single-use products are designed for blood draws, serum separation, and sample preservation in medical laboratories and point-of-care settings.
LP ITALIANA S.P.A. · Italy
Plastic stoppers for sealing laboratory tubes and containers. Designed to maintain sample integrity and prevent contamination in clinical and research laboratory settings.
Qingmao Lab Consumable Instrument Co., Ltd. · China
Protective stoppers for test tubes and laboratory vessels, designed to secure samples during storage and transport. Manufactured to CE standards for reliable sealing performance.
Jiangsu Hualan New Pharmaceutical Material Co., Ltd. · China
Blood collection stoppers designed for vacuum blood collection tubes and phlebotomy systems. These components ensure proper sealing and sample integrity during collection and transportation. The stoppers are manufactured to meet medical device standards for sterility and chemical compatibility.
QMD · United States
Medical-grade stoppers for catheter systems manufactured from silicone and elastomeric materials. Designed for secure closure and validated sterilization compatibility.
Zhejiang Huanliang Medical Devices Co.,Ltd · China
Butyl rubber stoppers for medical containers and vials available in multiple sizes including 2ml and 3ml configurations. These sterile components are used to seal pharmaceutical containers and maintain product integrity.
Ami Polymer Pvt Ltd · India
Silicone stoppers for pharmaceutical vials and containers providing sterile sealing solutions for medical and laboratory applications.
Haimen Shengbang Laboratory Equipment Co., Ltd · China
Silicone stoppers for sealing laboratory bottles and containers. Designed for compatibility with standard laboratory glassware and equipment.
Jiangyin Hongmeng Rubber Plastic Product Co.,Ltd · China
One-time use butyl rubber stoppers designed for vacuum blood collection tubes in various diameters (Φ17, Φ18, Φ23, Φ25). These stoppers ensure proper sealing and sample integrity during blood specimen collection and storage.
Zhejiang Huanliang Medical Devices Co.,Ltd · China
Specialized rubber stoppers designed for low resistance drug containers with reduced friction characteristics. These components facilitate smooth plunger movement in syringe systems for improved drug delivery.
JCM MED SARL · France
Sterile three-way stopcocks and injection stoppers for IV therapy systems. These components are CE marked and used in various medical device assemblies.
JIANGSU KANGYOU MEDICAL INSTRUMENT CO.,LTD · China
Medical-grade natural rubber stoppers with superior sealing properties and resistance to degradation. Designed for syringe barrels and blood collection tubes with excellent puncture integrity.
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