Filter paper, quantitative, round filters, 589/1

Ashless filters, recommended for quantitative analysis, routine gravimetric tests and sample preparation for instrumental analysis.

• Colour code black
• Rapid filtration
• Acid-washed and rinsed with water to neutralise
• Free of minerals and metallic ions, ideal for the detection of metallic ions
• For analytical applications, routine quantitative and /or gravimetric procedures
• These filter papers are perfectly qualified for food control, beverage analysis and environmental monitoring