These tubes are RNase, DNase & Pyrogen-free for safe use in molecular biology and biochemical applications. The colors are red, yellow, blue, green, and clear.
- High-quality, virgin polypropylene
- Can be used in very low temperatures
- Tubes have an integrated snap cap
- A frosted surface on tubes makes writing easier
- Large molded-in graduations
- Maximum RCF 20000
- Temperature range: -80°C to 121°C
- Sold in full cases