Test Tubes

Test Tubes

Test tubes are general purpose, disposable or reusable tubes used in laboratory applications. These products may be sterile, non-sterile, autoclavable, and they may include caps.
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Functionality, economy, and quality
For handling of sputum specimens
PTFE interface is firmly bonded to glued-in rubber liner
With durable white ceramic marking spot
Made from N-51A borosilicate glass
Molded from premium grade polystyrene for clarity or polypropylene for impact strength and stability to common acids, alkalies, and solvents.
Beaded rim for durability.
Manufactured from borosilicate glass to reduce pH changes and contaminants. Corning™ PYREX™ Disposable Round-Bottom Rimless Glass Tubes are designed for both tissue culture and general bacteriological work.
Specially annealed to reduce breakage along stress point
Manufactured from polypropylene for excellent chemical and thermal resistance. Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation.
Manufactured from polypropylene for excellent chemical and thermal resistance. Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation.
Chemically clean, fully annealed
All sizes except 6, 22, and 25mm O.D. have marking spot
Suitable for a variety of applications and cell washing procedures.
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