Filter paper Grade: 44, 125 mm
Product Details:
- Usage Accurate ash free dry mass measurements
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Filter paper Grade: 44, 125 mm Price And Quantity
- 3860 INR
- 1 Unit
Filter paper Grade: 44, 125 mm Product Specifications
- Accurate ash free dry mass measurements
Filter paper Grade: 44, 125 mm Trade Information
- Udaipur
- 100 Unit Unit Per Month
- 15 Days
- Australia South America Middle East Central America Africa Western Europe Asia Eastern Europe North America
- All India
Product Description
Filter paper Grade: 44, 125 mm
- Accurate ash-free dry mass measurements
- Fine nominal particle retention rating of 3 micro-m
- Filtration speed (Herzberg 995 s)
Typical thickness of 180 micro-m
GE Healthcares Life Sciences business offers other ashless grades with different particle retention ratings, as well as hardened ashless grades to ensure accurate measurement during analyses of samples that are strongly acidic/alkali.
Fast gravimetric analysis of fine particles
Gravimetric analysis can be time-consuming when the filtration of fine particles is required. Because of its reduced thickness, Grade 44 ashless filter paper from GE provides faster filtration of fine particles when compared with thicker papers of similar retention rating, such as Whatman Grade 42 paper.
Product Specification:
Parameter | Grade 44 Ashless Filter Paper, Thin, 125 mm circle (100 pcs) |
Grade | Grade 44 |
Format | Circles |
Type | Ashless |
Typical Particle Retention in Liquid1 | 3 micro-m |
Nominal Thickness | 176 micro-m |
Typical water flow rate2 | 11 ml/min |
Nominal Basis Weight | 80 g/m2 |
Nominal Air Flow Rate | 56 s/100 mL/in2 |
Nominal Ash Content3 | 0.007% |
Material | High-quality cotton linters |
Alpha Cellulose Content Min. | 98% |
Typical Trace Element Levels | Aluminium 2.5 micro-g/g Antimony <0.5 micro-g/g Arsenic <0.5 micro-g/g Barium <0.5 micro-g/g Boron <1 micro-g/g Calcium 8.3 micro-g/g Chromium 1.5 micro-g/g Copper 2 micro-g/g Iron 12 micro-g/g Lead <0.5 micro-g/g Magnesium 4 micro-g/g Manganese <0.5 micro-g/g Mercury <0.5 micro-g/g Potassium 2.3 micro-g/g Silicon 6.2 micro-g/g Sodium 16.8 micro-g/g Zinc 64.5 micro-g/g |
Application | Designed for gravimetric analysis and the preparation of samples for instrumental analysis. |
Dimensions | 125 mm |