Description
Quantitative Filter Papers Equivalent Grade 41
The Quantitative Filter Papers Equivalent Grade 41 are premium-quality ashless filter papers designed for fast filtration and high-throughput analytical applications. With a retention range of 20–25µm, these filters are ideal for separating coarse particles and gelatinous precipitates in laboratory and industrial environments.
Manufactured by Labsphere, we are a leading manufacturer of laboratory and cleanroom equipment, and a trusted manufacturer, supplier, dealer, and exporter based in Pune, India. We supply across all states in India, delivering high-quality laboratory products and microbiology lab supplies.
Key Features
- Equivalent to Grade LS-41 with 20–25µm retention
- Fastest ashless filter paper for rapid filtration
- Ideal for handling coarse and gelatinous precipitates
- Ensures high flow rates and efficient separation
- Reliable and reproducible performance for analytical work
Applications
- Analytical procedures involving coarse precipitates (e.g., iron or aluminum hydroxides)
- Quantitative air pollution analysis
- Filtration of gaseous compounds at high flow rates
- Laboratory and research applications
- Industrial quality control processes
Technical Details
- Grade: LS-41 equivalent
- Retention: 20–25µm
- Fast filtration speed
- Ashless filter paper for precise analytical results
Product Specifications
| Code | Size | Pcs per/pack | HSN No. |
|---|---|---|---|
| LS23-4174 | 90mm | 100 | 48.23.2000 |
| LS23-4175 | 110mm | 100 | 48.23.2000 |
| LS23-4176 | 125mm | 100 | 48.23.2000 |
| LS23-4177 | 460x570mm | 100 | 48.23.2000 |
These quantitative filter papers are ideal for high-speed filtration and analytical applications requiring coarse particle retention. Choose Labsphere for high-quality cleanroom equipment, laboratory products, sterile products, pharma equipment, and microbiology lab supplies.





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