0.2ml Centrifuge Tubes 1000Pcs Mini Centrifuge Tubes 1.5Ml Raduated Clear Plastic Centrifuge Vials With Flat Top Snap Cap Lab Storage Tubes Small Volume ☘Sufficient quantity: Provide sufficient number of mini tubes to meet the needs of large-scale experiments. Widely Used--Mini centrifuge tubes are widely used in laboratories for different sample preparation, storage and separation of materials, ideal for storing tiny samples ☘Strong sealing: Reliable sealing to ensure sample integrity and prevent any potential leakage. Unique Design: These tubes are offered with attached caps, each tube is molded with precise graduation marks for accurate measurements, which facilitate... ☘Plastic material: Made of plastic material, it has excellent resistance to breakage. ONiLAB 500Pcs 2ml Polypropylene Graduated Microcentrifuge Tubes With Attached Lid Clear ☘Capped design: The is designed with a cap, which can easily handle samples.