
( Brand: Thermo Scientific ), ( Manufacturer Part Number: AM12425 ), ( Part Type: Box Tube ), ( Unit Type: Unit ), ( Unit Quantity: Each ), ( Country Of Origin: United States ), ( Intended Use/discipline: Biological Laboratory, Dental Laboratory, Medical Laboratory, Microbiological Laboratory, Physical Laboratory, Veterinary Medicine )
The Thermo Scientific AM12425 Box of 500 RNase-Free Microfuge Tubes from Invitrogen is a must-have accessory for any molecular biology laboratory. These tubes are specifically designed to ensure the highest purity and integrity of RNA samples during various laboratory processes.
The RNase-Free Microfuge Tubes measure 13 mm x 51 mm with a total volume capacity of 1.5 mL. Each tube comes with a threaded, conical bottom that facilitates efficient centrifugation and maximizes sample recovery. The tapered design of the tubes allows for easy and accurate dispensing of samples, minimizing the risk of cross-contamination.
These microfuge tubes are manufactured using Invitrogen's proprietary RNase-Free technology. This technology involves the use of a unique, silicone-based material for the tube walls that effectively eliminates any residual RNase activity. This ensures that the RNA samples remain uncontaminated throughout the experiment, maintaining their integrity and yield.
Additionally, the tubes are sterile and pyrogen-free, making them suitable for use in downstream applications involving nucleic acid amplification, such as RT-PCR and qPCR. They are also compatible with most centrifuges and microfuge adapters, providing flexibility and convenience in laboratory workflows.
The Thermo Scientific AM12425 Box of 500 RNase-Free Microfuge Tubes is packaged in a sturdy, compact box for easy storage and transport. The box design ensures that the tubes remain protected during shipping and handling, while also allowing for efficient organization and access in the laboratory.
In summary, the Thermo Scientific AM12425 Box of 500 RNase-Free Microfuge Tubes from Invitrogen offers a reliable and cost-effective solution for securing the purity and integrity of RNA samples in molecular biology applications. Their RNase-Free technology, sterility, and compatibility with various centrifuges make them an essential addition to any laboratory.
Thermo Fisher Scientific's AM12425 Box 500 RNase-Free Microfuge Tubes are widely used in laboratories for various centrifugation-based nucleic acid purification procedures. Here are some pros and cons of buying these microfuge tubes:
Pros:1. RNase-Free: These tubes are specifically designed to be free of RNases, ensuring the integrity of RNA samples during purification and storage.
2. Robust Design: The borosilicate glass construction of these tubes makes them durable and resistant to cracking, even during high-speed centrifugation.
3. Large Volume Capacity: With a capacity of up to 1.5 mL, these tubes can accommodate larger sample volumes compared to standard microfuge tubes.
4. Stackable: The stacking design allows for efficient use of space in a centrifuge, making it a practical choice for high-throughput applications.
5. Easy Labeling: The flat bottom and smooth sides of the tubes make it easy to label them for accurate sample identification.
Cons:1. Cost: Compared to standard microfuge tubes, RNase-free microfuge tubes can be more expensive.
2. Special Handling: RNase-free microfuge tubes require special handling to maintain their RNase-free status. This includes using dedicated pipettes and working in a RNase-free environment.
3. Limited Compatibility: These tubes are not compatible with all types of centrifuges, and users should check the compatibility before making a purchase.
4. Fragile Lids: The lids of these tubes can be prone to cracking, especially during high-speed centrifugation.
In conclusion, Thermo Fisher Scientific's AM12425 Box 500 RNase-Free Microfuge Tubes offer several advantages for laboratories working with RNA samples, including their RNase-free design, robust construction, and large volume capacity. However, they also come with some disadvantages, including their cost, special handling requirements, and limited compatibility with some centrifuges. Ultimately, the decision to purchase these tubes depends on the specific needs and resources of the laboratory. If RNA integrity is a priority, and the laboratory has the budget and necessary equipment, these tubes can be a valuable investment. On the other hand, if cost is a major concern, or if RNA is not a primary focus of the laboratory, standard microfuge tubes may be a more practical choice.
LISTING IS FOR ONE BOX OF 500.