Thin-Wall Polypropylene PCR Tubes — 0.2 & 0.6 mL, Attached Flat-Top or Dome Caps, 1000/Bag
These Globe Scientific PCR Tubes deliver thin-wall, virgin polypropylene construction for rapid, uniform heat transfer during thermal cycling. Engineered for standard PCR, qPCR setup, and reproducible DNA amplification, the attached-cap design minimizes contamination risk and speeds high-throughput plate-free workflows at the bench.
Technical Specifications
| Product Type | PCR Tube, thin wall |
| Volume/Size | 0.2 mL – 0.6 mL |
| Material | Virgin polypropylene (PP) |
| Closure/Cap | Attached flat-top or attached dome cap |
| Graduation | Graduated on 0.6 mL options; 0.2 mL natural variant graduated |
| Sterility | Non-sterile |
| Pack Size | 1000 tubes per bag (price per bag) |
Available Options
| Assorted Colors, 0.6 mL, Flat Top Cap, Graduated — Bag of 1000 | 110573N | $140.50 |
| Natural, 0.6 mL, Dome Cap, Graduated — Bag of 1000 | 110572N | $140.50 |
| Natural, 0.2 mL, Flat Top Cap — Bag of 1000 | 110571N | $188.70 |
| Green, 0.2 mL, Dome Cap — Bag of 1000 | 110570G | $188.70 |
Applications
- Standard endpoint PCR and gradient thermal cycling
- qPCR reaction setup and master-mix aliquoting
- DNA and RNA amplification in single-tube format
- Color-coded sample tracking using assorted or green tubes
- Reagent and primer storage at -20°C in graduated tubes
- Reverse-transcription and cycle-sequencing prep
Chemical Resistance
| Aqueous buffers | Excellent |
| Dilute acids | Good |
| Dilute bases | Excellent |
| Alcohols | Good |
| Acetonitrile | Fair |
| Aromatic solvents | Poor |
| Chlorinated solvents | Poor |
Quality & Procurement
labsupplies.com is an authorized Globe Scientific dealer shipping from US inventory for fast fulfillment. Bags carry lot numbers that support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact us with your volume requirements for a quote.
Frequently Asked Questions
Are these PCR tubes compatible with standard thermal cyclers?
Yes. The thin-wall polypropylene profile and standard 0.2 mL and 0.6 mL footprints fit conventional block thermal cyclers, ensuring efficient heat transfer and uniform ramping.
What is the difference between flat-top and dome caps?
Flat-top caps suit applications where labeling on the cap surface is preferred, while dome caps provide added headspace and a secure seal that helps reduce evaporation during cycling.
Are the tubes sterile or certified nuclease-free?
These tubes are supplied non-sterile. For nuclease or sterility certification details, contact us and reference the specific SKU and lot before ordering.
How many tubes come in each pack and how is pricing structured?
Each bag contains 1000 tubes and listed prices are per bag. Institutional and grant-funded tiered pricing is available on request for larger volumes.