LABSHARK Sterile 10ml Centrifuge Tubes 50PCS Max.RCF 13000xg for Lab | Plastic Graduated Centrifuge Tubes with Screw Caps, Leak-Proof, PP Material, DNase/RNase & Pyrogen Free for Sample Storage

LABSHARK Sterile 10ml Centrifuge Tubes 50PCS Max.RCF 13000xg for Lab | Plastic Graduated Centrifuge Tubes with Screw Caps, Leak-Proof, PP Material, DNase/RNase & Pyrogen Free for Sample Storage

• EO sterilized: Sterile centrifuge tubes, pyrogen-free, DNase/RNase-free, and human DNA-free. Ideal for molecular biology, clinical chemistry, and biochemistry applications where sample integrity is critical
• Virgin PP Material: These plastic centrifuge tubes are constructed from virgin‑grade polypropylene (PP) with ultra‑smooth inner walls to prevent residual solution and sample loss. Equipped with PE screw caps, the plastic tubes withstand autoclaving at 249 ℉ (half‑twist the cap before autoclaving) and freezing temperatures down to ‑4 ℉
• Accurate Volume Markings: Plastic test tubes feature clear, dual‑color graduations for effortless volume reading to enable precise volume measurement and accurate sampling. They also come with a large white frosted writing area for reliable sample identification using a lab marker — ideal for scientific research and routine lab work
• Excellent Sealing Performance: Centrifuge test tubes come with precision‑threaded screw caps to deliver a leak‑proof seal for safe sample transport and shaking. The ergonomic design enables one‑handed opening and closing, saving time and keeping samples secure during high‑throughput experiments
• Widely Used: 50PCS 10ml sterile microcentrifuge tubes per pack. Widely used for liquid/solid sample storage, DNA/RNA extraction, bead beating, powder, pills, granular objects, seed storage, and centrifugation up to 13,000×g