PLAB
Whatman 1441-125 Ashless Quantitative Filter Paper, 12.5cm Diameter, 20 Micron, Grade 41 (Pack of 100)
(No reviews yet)
Write a Review
- SKU:
- B00394FAP4
- MPN:
- PVMPN5788
- Shipping:
- Calculated at Checkout
- identifier_exists:
- false
Description
Features:
- Diameter: 12.5cm
- Retention: 20µm
- Fastest ashless filter paper
- Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminium hydroxides)
- Used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates
Related Products
Whatman 1440-125 Ashless Quantitative Filter Paper, 12.5cm Diameter, 8 Micron, Grade 40 (Pack of 100)
PLAB
$86.75
Features: Diameter: 12.5cmRetention: 8µmClassic general purpose ashless filter paper; medium speed and retention; typical applications include gravimetric analysis for numerous components in cements,...
B00394FAJK
Whatman 1442-150 Ashless Quantitative Filter Paper, 15.0cm Diameter, 2.5 Micron, Grade 42 (Pack of 100)
PLAB
$101.69
Features: Diameter: 15.0cmRetention: 2.5µmA world standard for critical gravimetric analysisA Whatman cellulose filter is manufactured from high quality cotton linters treated to achieve a minimum...
B00394FATU
Whatman 1442-150 Ashless Quantitative Filter Paper, 15.0cm Diameter, 2.5 Micron, Grade 42 (Pack of 100) (4)
PLAB
$663.81
Features: Diameter: 15.0cmRetention: 2.5µmA world standard for critical gravimetric analysisA Whatman cellulose filter is manufactured from high quality cotton linters treated to achieve a minimum...
B096BBGK4C
Whatman 10312614 Quantitative Filter Paper Circles, 2 Micron, Grade 602H, 185mm Diameter (Pack of 100)
PLAB
$75.10
Features: Diameter: 185mmFiltration speed: 375 herzberg; typical thickness: 160µm; basis weight: 84g/m²Retention: < 2µmA dense filter paper for collecting very small particles and removing fine...
B00394F6P8
Whatman 10312620 Quantitative Filter Paper Circles, 2 Micron, Grade 602H, 240mm Diameter (Pack of 100)
PLAB
$119.41
Features: Diameter: 240mmFiltration speed: 375 herzberg; typical thickness: 160µm; basis weight: 84g/m²Retention: < 2µmA dense filter paper for collecting very small particles and removing fine...
B00394F6PI
Whatman 10312612 Quantitative Filter Paper Circles, 2 Micron, Grade 602H, 150mm Diameter (Pack of 100)
PLAB
$74.66
Features: Diameter: 150mmFiltration speed: 375 herzberg; typical thickness: 160µm; basis weight: 84g/m²Retention: < 2µmA dense filter paper for collecting very small particles and removing fine...
B00394F6OY
Whatman 10312611 Quantitative Filter Paper Circles, 2 Micron, Grade 602H, 125mm Diameter (Pack of 100)
PLAB
$56.46
Features: Diameter: 125mmFiltration speed: 375 herzberg; typical thickness: 160µm; basis weight: 84g/m²Retention: < 2µmA dense filter paper for collecting very small particles and removing fine...
B00394F6OO
Whatman 1002110 Quantitative Filter Paper Circles, 8 Micron, 21 s/100mL/sq inch Flow Rate Grade 2, 110mm Diameter (Pack of 100)
PLAB
$34.54
Features: More absorbent than Grade 1
B000FOFZT2
Whatman 1450-110 Hardened Low Ash Quantitative Filter Paper, 11.0cm Diameter, 2.7 Micron, Grade 50 (Pack of 100)
PLAB
$62.83
Features: Diameter: 11.0cmRetention: 2.7µmRetention of finest crystalline precipitates, thinnest of all Whatman filter papers and slow flow rateHardened and highly glazed surface, this finish also...
B00394FB0I