• Volumetric Flask, Class B, 500 ml, with 19/26 Interchangeable Conical (I/C) Stopper
  A 500 ml volumetric flask with a 19/26 interchangeable conical (I/C) stopper, conforming to Class B standards, is a laboratory container used for precise volume measurements and storage.

– Shape: Volumetric, with a flat bottom and a narrow neck
– Material: Borosilicate glass or soda-lime glass
– Capacity: 500 ml, with a precise volume measurement
– Stopper: 19/26 Interchangeable conical (I/C), for secure sealing
– Class: Class B, indicating compliance with international standards for volumetric flasks

• Uses:
  1. Precise volume measurements: For accurate preparation of solutions, dilutions, and mixtures.
  2. Solution preparation: For preparing precise quantities of solutions, reagents, or biological samples.
  3. Titration: For accurate titration reactions, where precise volume measurements are critical.
  4. Laboratory standards: For preparing and storing laboratory standards, reference materials, or calibration solutions.
  5. Quality control: For testing and analyzing substances, where precise volume measurements are essential.
  6. Education and training: For teaching laboratory techniques, chemistry, and biology.
  7. Research and development: For experimentation and analysis in various industries, such as pharmaceuticals, biotechnology, and environmental science.