Few tools in a modern research facility are as ubiquitous as glass stirrer rods. These simple implements are critical for a extensive variety of chemical processes. From subtle mixing of fragile prepared mixtures to the dispersal of finely ground substances, a trustworthy stirrer rod is essential. Normally made from premium borosilicate, they offer

The Islamic lunar calendar, also called the Hijri calendar, is a system of timekeeping that depends on the cycles of the moon. Separate from the Gregorian calendar we commonly use, the Hijri calendar consists of 12 lunar months, each lasting approximately 27 or 30 days. This distinctive calendar influences numerous Islamic practices and observance