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Product Attributes
Return period:
30 Days
Product Description
Whatman 10300214 185mm Quantitative Filter Papers Ashless Grade 589 3
Whatman Grade 589/3 ashless filter paper from GE is particularly useful in capturing very fine particulate samples such as insoluble molecules in fats or oils or supporting ash free dry mass.
- High purity (< 0.01% ash) for ash free dry mass methods
- ‘Blue ribbon filter’
- Very fine precipitate retention (class 2d acc. to DIN 53 135)
- Herzberg filtration speed of 750 s*
- Also available prepleated as Grade 589/3 ½
| Parameter | Grade 589/3 Filter for Fine Precipitate Retention, 185 mm circle (100 pcs) |
|---|---|
| Grade | Grade 589/3Â |
| Format | Circles |
| Type | Ashless |
| Typical Thickness | 160 µm |
| Basis Weight | 84 g/m² |
| Filtration Time to Herzberg | 1500Â s |
| Filtration Speed (Herzberg) | 375Â s |
| Ash Content1 | 0.01%Â |
| Material | High-quality cotton linters |
| Alpha Cellulose Content Min. | 98%Â |
| Ribbon Filter Color | Blue |
| Application | Designed for gravimetric analysis and the preparation of samples for instrumental analysis. For very fine precipitates. Slow filter paper with highest efficiency for collecting very small particles. Also used for many analytical routine methods in different industries, e.g., determination of the amount of insoluble contaminants in animal and vegetable fats and oils. |
| Diameter | 185 mm |
Product Pictures
CV Andalan prima Sejahtera
Bekasi, Kota,
Jawa Barat -
Indonesia
-
Gold Member
Supplier Laboratory Equipment, Glasware, Chemical, Electrical Test, Water Quality Test (Alat Uji Air), Weather Station & Measuring Instrument. Jual Alat Laboratorium, Alat Lab, Distributor Alat Laboratorium, Laboratory Supplies
| Business Types | Trading Company, Agent, Distributor/Wholesaler | Legal Owner | Asmaria Sembirig |
| Main Products |
Ultrasonic Thickness Gauge, Hach Reagent, Ludwig Thermometer ASTM, Alat Laboratorium
|
Other Products You Sell |
Glassware, Vibration, Viscosity, Cannon Pensky
|
| Year Company Registered | 2005 | Export Percentage | 0% |
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