TTR-C3021 3X7holes 21well Polypropylene Test Tube Racks for 25-30 mm Tubes

• After-sales Service: No
• With Cap: No
• Pore Diameter: 30mm
• Model NO.: TR-C3021
• Number of Holes: 21
• Material: Plastic
• Color: White
• Size: for 25-30 mm Tubes
• Holes: 21holes
• Sample: Available
• MOQ: 50PCS
• Usage: Laboratories, Hospitals, etc
• Transport Package: Bulk Pack, 50PCS/Case
• Specification: Plastic
• Origin: China
• HS Code: 3926909090
• Production Capacity: 1000000PCS Per Year

Product Description

  TR-C3021  Lab Use 3x7 Holes 21well Polypropylene Test Tube Racks for 25-30 mm Tubes


Test tubes are made from virgin polystyrene and polypropylene. Polystyrene tubes are transpartent. Polypropylene tubes are opaue, break-resistant. Tube racks different size and type available.

We specialize in exporting a wide range of laboratory consumables and related products. Our main products include high-quality plastic and glass laboratory items such as sterile sampling bags, plastic transfer pipettes, swabs, centrifuge tubes, cryo tubes, test tubes, petri dishes, microscope slides, and glass reagent bottles.
As a trusted supplier, we are dedicated to delivering superior products and outstanding customer service, both before and after sales. Our factories hold ISO9001, ISO13485, and CE certifications. And we are equipped with class 100,000 purification workshops, standardized production lines and advanced quality testing centers. Every product we supplied adheres to rigorous ISO-standard quality control systems.
With more than 10 years of experience in the laboratory consumables industry, we provide faster delivery time. This commitment has helped us build strong, long-term partnerships with our customers, many of whom regard us as their primary supplier. Our main markets include America, Europe and South America.

TR-C3021  Lab Use 3x7 Holes 21well Polypropylene Test Tube Racks for 25-30 mm Tubes