Select Your Language -
Untitled design 2025 05 30T173910.758

Borosil Filter Paper, Circle, No. 41, 125 mm Diameter (Packet of 100)

Item Name Filter Paper
Brand Name Borosil
Model No. B58941
Size 125mm (Pack size – 100)
Purpose Quantitative analysis, Qualitative Analysis, Sample Preparation, Laboratory testing, Research and development, Quality control & Educational purposes

 

  • Specific Description
    – Filter Paper Type: Quantitative or Qualitative filter papers for laboratory use
    – Diameter: 125 mm
    – Pack Size: Packet of 100 sheets
    – Material: Cellulose or cotton linters
    – Ash Content: Varies by grade, but some Borosil filter papers have ash content as low as 0.003% or 0.004%
    – Retention Rate: Typically ranges from 2-12 micrometers
    – Speed: Medium to medium-fast filtration speed
  • Uses
    – Quantitative Analysis: Filtering samples for quantitative analysis, such as gravimetric analysis
    – Qualitative Analysis: Routine laboratory filtration for qualitative analysis
    – Sample Preparation: Preparing samples for instrumental analysis or sensitive detection methods
    – Laboratory Testing: Filtering liquids, solutions, or suspensions in laboratory settings
    – Research and Development: Experimentation and analysis in various industries, such as pharmaceuticals, biotechnology, and environmental science
  • Some specific grades of Borosil filter papers have the following characteristics ¹ ² ³:
    – Grade B58940 (Quantitative): 0.004% ash content, 450 s filtration speed, and 2-4 micrometer retention rate
    – Grade B59501 (Qualitative): 0.08% ash content, 160 s filtration speed, and 4-7 micrometer retention rate
    – Grade B15540 (Hardened Ashless): 0.003% ash content, 1700 s filtration speed, and 4-12 micrometer retention rate

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.