Globe Scientific
Microcentrifuge Tubes, PP, Attached Snap Cap, Graduated Red — 0.5–2.0 mL, 500/Stand | Globe Scientific
Microcentrifuge Tubes, PP, Attached Snap Cap, Graduated Red — 0.5–2.0 mL, 500/Stand | Globe Scientific
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Microcentrifuge Tubes, PP, Attached Snap Cap, Graduated, Red — 0.5–2.0 mL, 500/Stand
These Globe Scientific Microcentrifuge Tubes deliver dependable sample containment for molecular biology workflows, nucleic acid extraction, and routine sample aliquoting. Molded from polypropylene with an attached snap cap, each tube is graduated for quick volume reference and certified RNase-, DNase-, and pyrogen-free to protect sensitive assays.
Technical Specifications
| Product Type | Microcentrifuge Tube |
|---|---|
| Volume Range | 0.5 mL, 1.5 mL, 2.0 mL |
| Material | Polypropylene (PP) |
| Closure/Cap | Attached snap cap, red |
| Graduation | Graduated |
| Sterility | Certified RNase, DNase, and pyrogen free |
| Pack Size | 500 tubes per stand |
Available Volumes
| Volume | SKU | Price (per stand of 500) |
|---|---|---|
| 0.5 mL | 111554R | $25.70 |
| 1.5 mL | 111564R | $26.10 |
| 2.0 mL | 111574R | $31.30 |
Applications
- DNA and RNA extraction, precipitation, and storage
- Aliquoting buffers, enzymes, and reagent stocks
- Sample preparation for downstream PCR and qPCR
- Centrifugation of cell lysates and pelleted material
- Protein assay setup and short-term sample archiving
- Color-coded sample tracking across multi-step protocols
Quality & Procurement
labsupplies.com is an authorized Globe Scientific dealer shipping from US inventory. Every stand carries lot numbers that support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our team for volume quotes on standing reorders.
Frequently Asked Questions
Are these microcentrifuge tubes certified free of nucleases?
Yes. Each lot is certified RNase-, DNase-, and pyrogen-free, making the tubes suitable for sensitive nucleic acid and molecular biology applications.
How many tubes come in each pack?
Tubes are supplied 500 per stand. Prices shown are per stand for each volume variant.
What is the maximum recommended centrifugation speed?
Polypropylene construction tolerates typical benchtop microcentrifuge speeds. Confirm rated g-force against your rotor specifications, as limits vary by tube volume and wall thickness.
Why are the caps and tubes red?
The red color supports visual sample identification and color-coded organization across multi-step protocols, reducing mix-ups during high-throughput processing.
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