Laboratory qualitative filter paper

Model:	-
Brand:	KOREC
Origin:	Made In China
Category:	Chemicals / Chemical Lab Supplies
Label:	Qualitative filter , filter paper lab , qualitative
Price:	US $0.8 / box
Min. Order:	1 box

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Product Description

Qualitative filter paper

Areas of use include the food industry, agriculture, air pollution monitoring, and gas detection, be used in qualitative analytical techniques to determine and identify materials, covers a wide range of laboratory applications.
Diameter 7/9/11/12.5/15/18cm

Name	Type	Flow rate	Water flow speed (s)	Particle Retention (µm)	Ash content (<=)	Weight Rate (g/m2)
qualitative filter paper	101	Fast	<35	80-120	0.15%	80+/-4
	102	Medium	35-70	30-50	0.15%	80+/-4
	103	Slow	70-140	1-3	0.15%	80+/-4
Ashless filter paper	201	Fast	<35	80-120	0.01%	80+/-4
	202	Medium	35-70	30-50	0.01%	80+/-4
	203	Slow	70-140	1-3	0.01%	80+/-4