This set of five 29/32 ground joint Kerns offers a superior solution for connecting laboratory glassware. Each Kern features a precisely ground joint for a perfect, airtight seal, preventing leaks and ensuring accurate experimental results. The 10mm outlet is designed for efficient gas absorption or removal, making them ideal for a wide range of applications, including chemical synthesis and analytical chemistry. A built-in filter layer further enhances performance by protecting against particulate contamination.
Constructed from high-quality borosilicate glass, these Kerns offer excellent chemical and thermal resistance, capable of withstanding demanding laboratory environments. Their robust design and ease of use make them a reliable and indispensable component for any laboratory. The ground joint ensures a secure connection between reaction vessels and other components, simplifying setup and minimizing the risk of accidental spills or leaks.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️