Dr. Watt Qualitative Filter Paper | 12.5 cm Round | Pack of 100
Elevate your filtration process with Dr. Watt Superior Quality Filter Paper 12.5cm. Engineered for versatility and reliability, these 12.5 cm circles are the preferred choice for industrial quality control, clinical laboratories, and educational science experiments. Designed to provide a consistent flow rate and excellent particle retention, this filter paper ensures high-purity results for routine qualitative analysis.
Key Features
Superior Fiber Consistency: Manufactured from high-quality alpha-cellulose to ensure uniform thickness and consistent filtration speeds across every sheet.
Medium Flow Rate: Perfectly balanced for the separation of precipitates like Lead Sulfate, Calcium Oxalate, and Calcium Carbonate.
Versatile Application: Ideal for clarifying liquids, soil analysis, seed testing, and removing sediment from industrial samples.
Tear-Resistant Design: Features high wet-strength to prevent bursting or tearing when loaded with heavy precipitates or used under moderate vacuum.
Smooth Surface Finish: Provides a clean surface for easy recovery of precipitates after the filtration process is complete.
Technical Specifications
| Specification | Details |
| Brand | Dr. Watt |
| Diameter | 12.5 cm (125 mm) |
| Shape | Round / Circular |
| Quantity | 100 Circles per Pack |
| Grade | Qualitative (Standard Grade) |
| Texture | Smooth |
| Compatibility | Fits 100mm and 110mm glass funnels |




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