CELLTREAT 15mL Metal-Free Centrifuge Tubes with HDPE Caps (Case of 500)
Protect your critical analytical results from background contamination with CELLTREAT 15mL Metal-Free Centrifuge Tubes. Specifically engineered for high-sensitivity applications—such as ICP-MS, AA, and environmental trace metal analysis—these tubes are rigorously validated to contain less than 1 part per billion (ppb) of more than 30 trace metal elements.
Manufactured from ultra-pure, natural polypropylene and paired with leak-proof HDPE flat-top caps, these tubes guarantee sample integrity while offering the rugged durability required for high-speed centrifugation up to 12,000 RCF.
Key Features & Benefits
Certified Ultra-Pure: Validated <1ppb for over 30 trace metals, minimizing sample interference and securing reliable data.
Premium Clarity & Accuracy: Features bold, easy-to-read black graduation markings accurate to , with additional molded subdivisions ( increments) in the conical bottom for precise pellet viewing.
Streamlined Lab Workflow: Designed with a large, high-contrast white marking area for effortless sample identification and a flat-top cap perfect for labeling.
Maximum Protection: Certified sterile, non-pyrogenic, and RNase/DNase free. Fully autoclavable for versatile laboratory use.
Eco-Conscious, Smart Packaging: Packed in convenient, re-sealable zip-closure bags of 25 to easily refill reusable lab racks without the hassle or waste of folding and taping.
Technical Specifications
| Attribute | Specification |
|---|---|
| Part Number | 230480 |
| Volume Capacity | 15mL |
| Graduation Increments | 0.5mL (Accuracy: ) |
| Max Centrifugation Speed | 12,000 RCF (g) |
| Material (Tube / Cap) | Polypropylene (Natural) / HDPE (Natural) |
| Sterility | Sterile, Non-Pyrogenic, RNase/DNase Free |
| Packaging | 25 Tubes/Bag |
Target Applications
Trace metal and heavy metal analysis (ICP-MS, ICP-OES, AAS)
Environmental testing and water quality sampling
Molecular biology and cell culture (DNase/RNase-free)
High-speed sample preparation and pelleting
