정량여과지, grade 415
415, 75
VWRU28320-020
수산화알루미늄, 탄산코발트, 요오드화수은, 수산화마그네슘 등과 같은 거친 침전물.
- Grade:415
- Seq:01
- 크기:75
- Thickness:0,16 mm
- Cat. No.:VWRU28320-020
- Min. pore size:31 µm
- Wet burst strength:0,8 psi
- Filtration speed:8 s (DIN 53137)
- Particle retention:12 - 15 µm
- Dry burst strength:8,5 psi
- Max. pore size:50 µm
- Weight:80 g/m²



