MN 640 w Filter Circles Quantitative  MACHEREY-NAGEL
MN 640 w Filter Circles Quantitative
MACHEREY-NAGEL


Fast, ashless filter paper. Equivalent to black ribbon. Recommended for analytical procedures involving coarse particles or gelatinous precipitates.
  • Filtration speed acc. to DIN 53137: 9 s.
  • Thickness 0.2 mm.
  • Weight: 85 g / m².
  • Ash-content: < 0.01 %.
Filter type:filter circle
Filtration time:9.00 [s]
TypeHöhe
mm
Order No.PU Manuf. Prod. No. 
MN 640 w55.005046200100-202005 
MN 640 w70.005046201100-202007 
MN 640 w90.005046202100+202009 
MN 640 w110.005046203100+202011 
MN 640 w125.005046204100+202012 
MN 640 w150.005046205100-202015 
MN 640 w185.005046206100-202018 
MN 640 w240.005046207100-202024 
MN 640 w270.005046208100-202027 
MN 640 w320.005046209100-202032