Globe Scientific 2.0mL Microcentrifuge Tube Overview
The Globe Scientific 2.0mL Microcentrifuge Tube is molded from polypropylene (PP) and built for routine sample handling, storage, and preparation. Each tube features an attached snap cap to reduce cross-contamination and keep closures within reach. Graduation markings support quick volume estimation at the bench.
Certified RNase, DNase, and pyrogen free, this natural-colored tube suits sensitive molecular biology and clinical workflows. Attached caps stay paired with their tubes, simplifying labeling and tracking across multi-sample runs. Polypropylene construction provides chemical compatibility for a broad range of reagents and buffers.
Tubes ship in a stand-up zipper closure bag of 500, a format that keeps inventory organized and protected on the shelf. Lab managers stocking high-throughput stations can reorder by the bag or by master case through LabSupplies.com.
Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Globe Scientific |
| Product Type | Microcentrifuge Tube |
| Capacity | 2.0mL |
| Material | Polypropylene (PP) |
| Cap Style | Attached Snap Cap |
| Graduations | Yes |
| Color | Natural |
| Certifications | RNase, DNase, and Pyrogen Free |
| Maximum RCF | Contact for specification |
| Sterility | Contact for specification |
| Packaging | Stand Up Zipper Closure Bag |
Available Configurations
| SKU | Description | Pack |
|---|---|---|
| 111574 | Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Natural, RNase/DNase/Pyrogen Free | 500/Bag |
| 111574 | Master Case (10 bags of 500) | 5000/Case |
Laboratory Applications
Molecular biology labs rely on 2.0mL polypropylene microcentrifuge tubes for DNA and RNA extraction, PCR setup, and short-term sample storage. RNase, DNase, and pyrogen free certification helps protect nucleic acid integrity during sensitive assays. Attached snap caps make repeated open-and-close steps fast during spin-and-mix protocols.
Clinical, biochemistry, and general research teams use these tubes for reagent aliquoting, buffer preparation, and specimen handling. Graduations assist with approximate volume checks at the bench. Polypropylene compatibility supports work with common aqueous solutions, solvents, and biological samples.
Ordering & Bulk Pricing
Order SKU 111574 as a single stand-up zipper bag of 500 tubes, or scale up to a master case containing 10 bags for a total of 5,000 tubes. Institutional purchasing, quotes, and recurring supply schedules are available through LabSupplies.com for laboratories, hospitals, and research facilities. Contact our team for volume requirements beyond standard case quantities.
Frequently Asked Questions
Are these microcentrifuge tubes certified free of contaminants?
Yes. The tubes are certified RNase free, DNase free, and pyrogen free, making them appropriate for nucleic acid work and other sensitive applications.
What is the cap design on these tubes?
Each tube has an attached snap cap, keeping the closure paired with its tube and supporting quick single-handed opening and closing during processing.
How many tubes come in each package?
Tubes are supplied 500 per stand-up zipper closure bag. A master case holds 10 bags, totaling 5,000 tubes.