BRAND IDENTITY
Vissal® is RichTech's own brand; RichTech is the company mark. Both identify the products on this page.
Bottles are among the most common lab containers, widely used for chemical reagent storage, sample preservation, solution preparation, and dispensing. RichTech bottles are manufactured from high‑borosilicate glass 3.3, offering excellent chemical resistance and thermal stability. With a variety of neck designs (standard taper, screw‑thread, dropping bottle necks, etc.), our product range meets diverse operational needs in research, biopharma, chemical analysis, and education. The portfolio includes reagent bottles, dropping bottles, dispensing bottles, stopcock bottles, weighing bottles, gas washing bottles, pyknometers, specimen jars, and more — all built for reliability and precision.
BRAND IDENTITY
Vissal® is RichTech's own brand; RichTech is the company mark. Both identify the products on this page.
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From material to sealing, every detail matters
ISO 3585 compliant, thermal shock resistance up to 280°C, excellent acid/alkali resistance
Standard taper, screw‑thread, dropping bottle necks — adaptable to your workflow
Validated through gradient temperature testing for consistent performance
Paired with quality stoppers to ensure containment and cleanliness during storage
Our technical team offers product selection and custom specification support