Ahlstrom® Grade 1690 Filter Paper
Filter Paper Type:
Qualitative
Flow Rate:
130mL/min
For Use With:
Testing for volatile solids in STM 2540.
Grade:
169
Material:
Glass Microfiber
Particle Retention:
1um
Porosity:
Fine
| Item ID | Diameter | Price | Packaging |
|---|---|---|---|
| AHLSTROM 1690-0425 | |||
|
AHLSTROM 1690-0425 |
4.25cm |
|
|
| AHLSTROM 1690-0550 | |||
|
AHLSTROM 1690-0550 |
5.5cm |
|
|
| AHLSTROM 1690-1250 | |||
|
AHLSTROM 1690-1250 |
12.5cm |
|
|
