
( Brand: Pyrex ), ( Manufacturer Part Number: 4980-4000 ), ( Country/region Of Manufacture: United States )
The Pyrex 4980-4000 4980 4000ml Erlenmeyer Flask is a must-have for any serious scientist, lab technician, or hobbyist. This high-quality glass flask is made by Pyrex, a trusted name in the field of laboratory glassware, known for its durability and reliability.
The Pyrex 4980 Erlenmeyer Flask has a capacity of 4000ml, making it perfect for a variety of experiments and applications. The flask is shaped like an inverted cone with a round base, which allows for easy mixing and pouring due to its wide opening. The flask's glass construction is heat-resistant, able to withstand temperatures up to 450 degrees Celsius, making it suitable for a wide range of chemical reactions.
The Pyrex 4980 Erlenmeyer Flask is also borosilicate, meaning it is resistant to thermal shock and breakage. This means you can quickly transfer the flask from a hot to a cold environment without worrying about it cracking or shattering. The flask is also resistant to acid and alkaline solutions, making it versatile for a wide range of chemical tests and analyses.
The Pyrex 4980 Erlenmeyer Flask is also features a ground-in graduation markings on the inside of the flask, which are clearly visible, providing accurate measurements of the liquid inside. The flask also has a lip on the rim, which makes it easy to hold and handle, and a smooth finish, which makes it easy to clean.
Overall, the Pyrex 4980-4000 4980 4000ml Erlenmeyer Flask is a high-quality, reliable, and durable glass flask that is perfect for any lab or lab experiment. Its heat resistance, thermal shock resistance, and resistance to acid and alkaline solutions make it a versatile and versatile tool for any scientist or lab technician. Additionally, its accurate graduation markings and comfortable handle make it easy to use and easy to clean, making it a must-have for any lab or lab experiment.
Pros of buying Pyrex 4980-4000 4980 4000ml Erlenmeyer Flask Scientific:1. Durability: Pyrex is known for its durability and resistance to breakage, making it an excellent choice for laboratory and scientific applications.
2. Temperature Resistance: The flask is resistant to both heat and cold, making it suitable for a variety of chemical reactions and experiments.
3. Transparent: The transparent design of the flask allows for easy observation of the reaction process.
4. Borosilicate Glass: The flask is made of borosilicate glass, which is resistant to thermal shock and can withstand sudden temperature changes.
5. Large Capacity: With a capacity of 4000ml, this flask is ideal for large-scale experiments and reactions.
Cons of buying Pyrex 4980-4000 4980 4000ml Erlenmeyer Flask Scientific:1. Weight: Due to its large capacity and glass material, the flask can be quite heavy and may require extra support during use.
2. Fragility: Although Pyrex is resistant to breakage, it is not impervious to damage. Care should be taken to avoid dropping or knocking the flask.
3. Cost: While the flask is a high-quality product, it can be more expensive than some other options on the market.
Conclusion: The Pyrex 4980-4000 4980 4000ml Erlenmeyer Flask Scientific is a high-quality, durable, and versatile piece of lab equipment. Its large capacity, temperature resistance, and transparency make it an excellent choice for a variety of scientific applications. However, its weight and cost may be a consideration for some users. If durability and functionality are your top priorities, this flask is an excellent investment.
Recommendation: If you are looking for a high-quality, large-capacity flask for scientific experiments, the Pyrex 4980-4000 4980 4000ml Erlenmeyer Flask Scientific is an excellent option. Its durability, temperature resistance, and transparency make it an excellent choice for a variety of applications. While the cost may be higher than some other options on the market, the benefits of this high-quality flask make it a worthwhile investment.
3 Lot - PYREX 4980 4000mL ERLENMEYER FLASK Scientific USA, Used good working order, some minor chips at mouth and sticker on them Discounts for multiple items purchased.