ITEM NAME:5ml 300pcs Micro Centrifuge Microcentrifuge Tubes/ Vials/ Containers Cap Description: - Pack of 300pcs Microcentrifuge Tubes: 5mL - These tubes are offered with attached caps. - Graduated tubes facilitate accurate sampling. - The polypropylene tubes are resistant to most chemical reagents and can be steam sterilizing. - Suitable for centrifuge maximum speed: 12000r / min Specification: - Total length: approx. 55mm/2.17inch - Lid diameter: approx. 15mm/0.59inch Package Included: 300 Microcentrifuge Tubes.300 Microcentrifuge Tubes. - Suitable for centrifuge maximum speed: 12000r / min. - Graduated tubes facilitate accurate sampling. - The polypropylene tubes are resistant to most chemical reagents and can be steam sterilizing.