Supertek Grade 42 Ashless 110 mm Filter Paper | Quantitative Round Sheets Pack of 100 | Chemistry Lab & Industrial Experiments for Schools or Laboratory Activities

الوصف

🧪 Filter like a pro — don’t let impurities crash your experiment!

Supertek Grade 42 Ashless Filter Paper offers 110 mm diameter sheets made from premium alpha-cellulose fiber, designed for slow-speed filtration with exceptional retention of fine particles like barium and lead sulphate. Ideal for precise quantitative analysis in labs, environmental testing, and industrial applications such as cement filtration, this pack of 100 sheets ensures you never run out during critical experiments.