
( Brand: Thermo Scientific Nalgene ), ( Manufacturer Part Number: 4102-0500 ), ( Soldby: Each )
The 4102-0500 500ml Nalgene Erlenmeyer flask from Thermo Scientific is a versatile and reliable laboratory glassware piece. This flask is crafted from high-quality borosilicate glass, known for its durability, resistance to thermal shock, and ability to withstand extreme temperatures, making it ideal for various chemical processes and experiments.
The Erlenmeyer flask's unique conical shape with a long neck allows for easy mixing of solutions due to its increased surface area. The flask's 500ml capacity is sufficient for many common laboratory applications, providing ample space for experiments without being excessively large. The flask features a graduated scale etched onto the glass, enabling precise measurements of liquid volumes.
The 4102-0500 Nalgene Erlenmeyer flask also comes with a ground-in stopper, ensuring a secure fit and preventing leakage during transportation or handling. The stopper is made of Teflon-coated glass, which is compatible with a wide range of chemicals and resistant to corrosion.
This Erlenmeyer flask is designed to meet the high standards of scientific research, ensuring reproducibility and accuracy in results. Its durability, along with its ease of use and versatility, makes it a valuable addition to any laboratory or educational setting.
Pros of buying 4102-0500 500ml Nalgene Erlenmeyer Flask (Thermo Scientific):1. Durability: The Nalgene flask is made of Tritan copolyester, a BPA-free and phthalate-free material, which makes it highly durable, resistant to scratches, and shatter-proof.
2. Volume markings: The flask is marked with volume markings in milliliters (ml) and liters (L) on the side, making it easy to measure and monitor volume accurately.
3. Temperature resistance: The flask is designed to withstand temperatures between -40 C to 130 C (-40 F to 266 F), making it suitable for various laboratory experiments.
4. Lid design: The flask comes with a screw-cap lid that has a vent hole, which allows for easy pouring and prevents overpressure buildup.
5. Wide mouth: The flask has a wide mouth, making it easy to fill, clean, and add or remove samples.
Cons of buying 4102-0500 500ml Nalgene Erlenmeyer Flask (Thermo Scientific):1. Price: Compared to other plastic flasks, this Nalgene flask is relatively more expensive due to its high-quality materials and durability.
2. Size: The flask is relatively large and may not be suitable for smaller experiments or lab spaces.
3. Limited color options: The flask is only available in clear color, which may not be ideal for certain experiments where light exposure is a concern.
Conclusion:The 4102-0500 500ml Nalgene Erlenmeyer Flask (Thermo Scientific) is a high-quality and durable lab flask that is suitable for various experiments due to its temperature resistance, volume markings, and wide mouth. While it is more expensive than other plastic flasks, its durability and accuracy make it a worthwhile investment for laboratory professionals.
Recommendation:If you are looking for a durable and accurate lab flask for your experiments, the 4102-0500 500ml Nalgene Erlenmeyer Flask (Thermo Scientific) is a great choice. It is suitable for a wide range of temperatures and has volume markings that make it easy to measure accurately. However, if you are looking for a smaller or more affordable option, there are other plastic flasks available in the market that may be more suitable for your needs.
They are and the liquid level is easily visible. They are made of polypropylene resin to take repeated autoclave under standard conditions.