Store and handle your samples with the K-4300 Heavy Wall Glass Flask used for Rice Test. This high-quality flask is perfect for various testing applications, ensuring that your samples are contained and protected.
- Why are these so expensive?
They are considered “Heavy Wall” flasks, thus very thick walls and lip. Such a heavy duty Flask is required when performing the Rice Test and putting the flask under a vacuum, and then shaking or bumping the flask to ensure all the air is removed. Your typical flask will often break under such operation, making a mess and ruining your test.