BRAND IDENTITY
Vissal® is RichTech's own brand; RichTech is the company mark. Both identify the products on this page.
Volumetric instruments are the most fundamental and frequently used measuring tools in quantitative analysis laboratories, including cylinders, volumetric flasks, burettes, pipettes, and measuring cups for accurate liquid volume measurement. RichTech volumetric products are manufactured from high-quality borosilicate glass 3.3 with clear, durable graduations and reliable accuracy, meeting national standards and serving as essential tools in research, pharmaceutical, chemical, and educational laboratories.
BRAND IDENTITY
Vissal® is RichTech's own brand; RichTech is the company mark. Both identify the products on this page.
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Quality from material to graduation
ISO 3585 compliant with low expansion coefficient, thermal shock resistant to 280°C
Clear, durable scale markings with key volume points verified within standard tolerances
Gradient temperature testing ensures reliable thermal performance
Full quality control from raw materials to finished products
Our technical team is ready to assist with product selection and custom solutions