High-quality Yellow Ribbon brand ash-free filter paper discs (125mm diameter) for rapid filtration (up to 16 seconds). These filters feature a medium pore size (8-12µm), low fat content, and are ideal for applications involving coarse precipitates and fat determination in natural raw materials. 100 discs per pack.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️