• 7cm Medium to High Flow Sheet Gravimetric Qualitative Quantiitative Acetate Filter Paper for Lab
  • 7cm Medium to High Flow Sheet Gravimetric Qualitative Quantiitative Acetate Filter Paper for Lab
  • 7cm Medium to High Flow Sheet Gravimetric Qualitative Quantiitative Acetate Filter Paper for Lab
  • 7cm Medium to High Flow Sheet Gravimetric Qualitative Quantiitative Acetate Filter Paper for Lab
  • 7cm Medium to High Flow Sheet Gravimetric Qualitative Quantiitative Acetate Filter Paper for Lab
  • 7cm Medium to High Flow Sheet Gravimetric Qualitative Quantiitative Acetate Filter Paper for Lab

7cm Medium to High Flow Sheet Gravimetric Qualitative Quantiitative Acetate Filter Paper for Lab

US$5.34
10-99 Bags
US$4.15
100-499 Bags
US$3.35
500+ Bags
Port:
Shanghai, China
Production Capacity:
10000 Carton/Month
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram

Last Login Date:

Jul 04, 2025

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

Vacuum Filtrations

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Product Description

Company Info

Basic Info.

Model NO.
Filter Paper
Disposable
Disposable
Certification
CE, ISO
Reactant State
Material
Cellusole Filter
Product Name
Laboratory Filter Paper
Filtration Speed
Slow,Medium,Fast
Classification
Qualitative,Quantitative
Diameter(mm)
55, 70, 90, 110, 125, 150, 180, 185, 240, 320, 40
Equivalent to Whatman
Grade1-5, Grade40-44, Grade91, Grade 113
Shape
Round Shape
Certificate
CE & ISO9001
PCS/Pk
100
Trademark
Hawach or OEM
Transport Package
Stadrad Export Carton Packaging
Specification
Qualitative, Quantitative
Origin
Shaanxi, China

Product Description

    
Qualitative Filter Paper - Standard Grades
HawachBIO-1BIO-2BIO-3BIO-4BIO-5
WhatmanGrade 1Grade 2Grade 3Grade 4Grade 5
Qualitative Filter Paper - Wet Strengthened Grades
HawachBIO-91BIO-113   
WhatmanGrade 91Grade 113   
Quantitative Filter Paper
HawachBIO-40BIO-41BIO-42BIO-43BIO-44
WhatmanGrade 40Grade 41Grade 42Grade 43Grade 44
Qualitative filter paper covers a wide range of laboratory applications and frequently used for clarifying liquids.

Quantitative filter paper is suitable for a wide range of critical gravimetric analytical filtration procedures.
Grade
Particle Retention
Filtration Speed
Ash Content (%)
Basis Weight (g/m2)
Wet Burst (mm H2O)
Qualitative Filter Paper - Standard Grades
BIO-111μmMedium<0.184>140
BIO-28μmMedium>140
BIO-320μmFast>120
BIO-42.5μmSlow>180
BIO-53.0μmSlow>180
Qualitative Filter Paper - Standard Grades
BIO-9110μmMedium<0.1384>=320
BIO-11330μmFast68>=320
Quantitative Filter Paper
BIO-408.0μmMedium<0.00784>140
BIO-4120-25μmFast>120
BIO-422.5μmSlow>180
BIO-4316μmMedium to Fast>140
BIO-443μmSlow>180
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