
( Brand: Fisher Scientific ), ( Manufacturer Part Number: 04-881-10R ), ( Model: FISHER SCIENTIFIC 04-881-10R )
The Fisher Scientific 04-881-10R 15 mL Conical Centrifuge Tube is a essential laboratory consumable designed for use in centrifugation processes. These tubes are manufactured from borosilicate glass, providing excellent durability and resistance to thermal shock. The conical bottom design facilitates efficient sedimentation, making them ideal for separating solutions by density.
Each tube features a capacity of 15 milliliters, with a diameter of 37 mm and a total height of approximately 91 mm. The graduated markings on the sides allow for easy measurement of liquid volumes when filling. The tubes are also equipped with a secure-seal screw cap, which is designed to minimize leakage and prevent contamination during centrifugation.
Additionally, these tubes are suitable for use with a wide range of solvents and reagents, including organic and inorganic chemicals, making them a versatile choice for various applications in various fields of research. Furthermore, they are suitable for use in temperatures ranging from -20 C to 121 C, providing flexibility for different experimental conditions.
In summary, the Fisher Scientific 04-881-10R 15 mL Conical Centrifuge Tubes offer durability, efficiency, and versatility for a wide range of applications in laboratory centrifugation processes. Their borosilicate glass construction, conical bottom design, and secure-seal screw cap make them an excellent choice for researchers and laboratory professionals seeking reliable and high-quality centrifuge tubes.
The Fisher Scientific 04-881-10R Glass Borosilicate Burette is a lab equipment essential for volumetric analysis. It comes with several advantages and disadvantages that potential buyers should consider.
Pros:1. High-Quality Material: The burette is made of borosilicate glass, which is known for its durability and resistance to thermal shock. This material is suitable for repeated heating and cooling processes, making it a reliable choice for lab work.
2. Precise Measurements: With a graduated scale etched on the burette, this equipment enables scientists and researchers to make precise measurements of liquids. It is an accurate tool for volumetric analysis.
3. Wide Application: The Fisher Scientific 04-881-10R Glass Borosilicate Burette is applicable in various fields, including chemistry, pharmaceuticals, and biology, making it a versatile lab tool.
4. Easy to Use: The burette has a simple design, making it easy to handle and operate. It also comes with a stopper to control the liquid flow, ensuring accurate and controlled dispensing.
5. Durable: The borosilicate glass material is known for its durability and resistance to thermal shock, making the burette a long-lasting investment for any lab.
Cons:1. Fragile: Despite the durability of borosilicate glass, the burette can still be prone to breakage if dropped or mishandled. This makes it essential to handle the equipment with care to prevent accidents.
2. Expensive: Compared to other lab equipment, the Fisher Scientific 04-881-10R Glass Borosilicate Burette is relatively expensive. However, its high-quality material and precise measurements justify the cost for many researchers and scientists.
3. Requires Regular Cleaning: Glass burettes need to be regularly cleaned and maintained to ensure accurate measurements. This can be time-consuming and may require specialized cleaning solutions.
4. Limited Capacity: The burette has a limited capacity, which may not be suitable for large-scale experiments. Researchers and scientists should consider the volume of liquids they need to measure before purchasing this equipment.
Conclusion:The Fisher Scientific 04-881-10R Glass Borosilicate Burette is an essential lab tool for precise volumetric analysis. Its high-quality material, accurate measurements, and wide application make it a valuable investment for researchers and scientists in various fields. However, its fragility, cost, need for regular cleaning, and limited capacity are potential drawbacks that buyers should consider before making a purchase.
Recommendation:If you require precise measurements of liquids for your lab work, the Fisher Scientific 04-881-10R Glass Borosilicate Burette is an excellent choice. Its durability, ease of use, and versatility make it a reliable and long-lasting investment. However, it is essential to handle the equipment with care to prevent breakage and to consider the potential costs, cleaning requirements, and capacity limitations before making a purchase.
Fisher Scientific 04-881-10R.