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Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 125 mm 1113-125

GR 113 12 5CM 100/PK
Availability: 2 in stock
SKU: 1113-125
Manufacturer: Cytiva
Pack Size: 100

 

Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 125 mm

Ultra high loading capacity with a particle retention well suited for use with coarse or gelatinous precipitates. Fastest flow rate of the qualitative grades. Creped surface. Thickest filter paper in the qualitative range.

These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations, etc. Some wet strengthened grades are available in folded (prepleated) forms.

This filter is also available in the FilterCup, a convenient, disposable 70 mm filter funnel with a 250 ml capacity, molded from polypropylene with an integral, heat bonded filter. Also available as Grade 113V.


 
 

Product specifications

Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 125 mm

Diameter125 mm
GradeGrade 113 
Grade TypeWet Strengthened 
MaterialCellulose 
Nominal air flow rate2 s/100 ml/in² 
Nominal basis weight125 g/m²
Nominal thickness420 µm
PropertiesCreped 
Typical Particle Retention in Liquid30 µm 
Typical water flow rate at 45 psi (3.1 bar)774 ml/min 
Attribute nameAttribute value
Pack Size100
GradeGrade 113
Diameter125mm

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