“CHMLAB”Quantitative Filter Paper 선택 방법 및 비교표

F2040 Grade, Medium Slow, Ash Content <0.007%, Φ47~185mm

* 용액 추출물에서 고체 물질의 분리를 위한 주된 여과에 사용되며 수많은 구성 요소의 중량 측정

  및 분석에 사용되는 전형적인 여과지

* The Classic General Purpose Ashless Filter Paper with a Medium-to-Slow Filtering Rate

* Suitable for Typical Applications include Gravimetric Analysis for Numerous Components and for Pre-Filtrations

* Used for as a Primary Filter for Separating Solid Matter from Aqueous Extracts,  

  Various Tests for Fat and Oil in Water, in General Soil Analysis, Quantitative Determination of Sediments in milk

* Weight : 80g/㎡, Thickness : 170㎛, Retention Range : 7~9㎛

F2041 Grade, Fast, Ash Content <0.007%, Φ47~185mm (재고없음)

* 젤라틴 침전물과 같이 크기가 큰 입자의 분석과 테스트에 적합

* 수질 분석에서 금속(납성분) 테스트, 대기 오염 분석 정량 분석 등에 사용

* Suitable for Analytical Procedures and Tests involving Large Particles or Gelatinous Precipitates

 (e.g metal hydroxides and sulphides)

* Used in Metal (Pb) Tests in Water Testing Anaysis, Quantitative Air Pollution Analysis,

  Food Industry, Paper Industry

* Weight : 80g/㎡, Thickness : 190㎛, Retention Range : 20~25㎛

F2042 Grade, Very Slow, Ash Content <0.007%, Φ47~185mm (재고없음)

* 정량 측정 분석에 필요한 세계 표준 필터

* 황산 바륨, 황산 납, 아연, 황산 니켈 등과 같은 침전물의 전통적인 분석

* 중량 측정, 광도 측정, 비색법, 식수 및 폐수 처리에서 침전물 분석 등의 방법에 주로 사용

* 화학 요소의 테스트에 적합하고 일부 방사성 물질의 분석에도 적합

* Ashless World Standard Filter for Critical Gravimetric Analysis

* Typical Analytical Precipitates such as Cold Barium Sulphate, Lead Sulphate, Zinc and Nickel Sulphides

* Using the Methods of Gravimetry, Photometry, Colorimetry and Precipitation in Drinking and Waste Water Treatments

* Suitable for Testing for Chemical Elements and for some Radioactive Substances

* Weight : 100g/㎡, Thickness : 160㎛, Retention Range : 2~3㎛

F2043 Grade, Medium, Ash Content <0.007%, Φ47~185mm

* 발전소에서 석회, 석고 부유물의 중량 측정에 적합

* 식료품 분석, 토양 분석, 대기 오염 모니터링을 위한 집진, COD와 TOC 측정 등에 사용

* Suitable for Gravimetric Measurements of Gypsum/Lime Suspensions in Power Plants

* Particularly Applied in Metallurgical Industry Laboratories for Metal Tests

* Typical Applications including Foodstuffs Analysis; Soil analysis; Particle Collection in Air Pollution Monitoring,

* COD and TOC Determination, Inorganic Analysis in the Construction Mining and Steel Industries

* For the Blaine Test in the Cement Industry for Ascertaining how fine the Cement is  

  (Standards UNE80-112-91 and EN 196-6), and for Carrying out other Chemical Analyses on Cement

* Weight : 80g/㎡, Thickness : 180㎛, Retention Range : 14~17㎛

F2044 Grade, Slow, Ash Content <0.007%, Φ47~185mm

* F2042 여과지의 얇은 버전으로 좀더 높은 흐름 속도를 갖음.

* Thin Version of F2042 but with High Flow Rate (Twice as fast as F2042)

* Very Fine Particles but with Lower Ash Weight per Sample

* Weight : 80g/㎡, Thickness : 160㎛, Retention Range : 2~4㎛ 

[Order Information]

1. F2040 Grade, Medium Slow, Ash Content <0.007%, Φ47~185mm

C1.F040.047 Filter Paper, Quantitative, Medium Slow, Φ47mm 100ea
C1.F040.055 Filter Paper, Quantitative, Medium Slow, Φ55mm 100ea
C1.F040.070 Filter Paper, Quantitative, Medium Slow, Φ70mm 100ea
C1.F040.090 Filter Paper, Quantitative, Medium Slow, Φ90mm 100ea
C1.F040.110 Filter Paper, Quantitative, Medium Slow, Φ110mm 100ea
C1.F040.125 Filter Paper, Quantitative, Medium Slow, Φ125mm 100ea
C1.F040.150 Filter Paper, Quantitative, Medium Slow, Φ150mm 100ea
C1.F040.185 Filter Paper, Quantitative, Medium Slow, Φ185mm 100ea

2. F2041 Grade, Fast, Ash Content <0.007%, Φ47~185mm

C1.F041.047 : Filter Paper, Quantitative, Fast, Φ47mm 100ea
C1.F041.055 : Filter Paper, Quantitative, Fast, Φ55mm 100ea
C1.F041.070 : Filter Paper, Quantitative, Fast, Φ70mm 100ea
C1.F041.090 : Filter Paper, Quantitative, Fast, Φ90mm 100ea
C1.F041.110 : Filter Paper, Quantitative, Fast, Φ110mm 100ea
C1.F041.125 : Filter Paper, Quantitative, Fast, Φ125mm 100ea
C1.F041.150 : Filter Paper, Quantitative, Fast, Φ150mm 100ea
C1.F041.185 : Filter Paper, Quantitative, Fast, Φ185mm 100ea

3. F2042 Grade, Very Slow, Ash Content <0.007%, Φ47~185mm

C1.F042.047 Filter Paper, Quantitative, Very Slow, Φ47mm 100ea
C1.F042.055 Filter Paper, Quantitative, Very Slow, Φ55mm 100ea
C1.F042.070 Filter Paper, Quantitative, Very Slow, Φ70mm 100ea
C1.F042.090 Filter Paper, Quantitative, Very Slow, Φ90mm 100ea
C1.F042.110 Filter Paper, Quantitative, Very Slow, Φ110mm 100ea
C1.F042.125 Filter Paper, Quantitative, Very Slow, Φ125mm 100ea
C1.F042.150 Filter Paper, Quantitative, Very Slow, Φ150mm 100ea
C1.F042.185 Filter Paper, Quantitative, Very Slow, Φ185mm 100ea

4. F2043 Grade, Medium, Ash Content <0.007%, Φ47~185mm

C1.F043.047 Filter Paper, Quantitative, Medium, Φ47mm 100ea
C1.F043.055 Filter Paper, Quantitative, Medium, Φ55mm 100ea
C1.F043.070 Filter Paper, Quantitative, Medium, Φ70mm 100ea
C1.F043.090 Filter Paper, Quantitative, Medium, Φ90mm 100ea
C1.F043.110 Filter Paper, Quantitative, Medium, Φ110mm 100ea
C1.F043.125 Filter Paper, Quantitative, Medium, Φ125mm 100ea
C1.F043.150 Filter Paper, Quantitative, Medium, Φ150mm 100ea
C1.F043.185 Filter Paper, Quantitative, Medium, Φ185mm

5. F2044 Grade, Slow, Ash Content <0.007%, Φ47~185mm

C1.F044.047 Filter Paper, Quantitative, Slow, Φ47mm 100ea
C1.F044.055 Filter Paper, Quantitative, Slow, Φ55mm 100ea
C1.F044.070 Filter Paper, Quantitative, Slow, Φ70mm 100ea
C1.F044.090 Filter Paper, Quantitative, Slow, Φ90mm 100ea
C1.F044.110 Filter Paper, Quantitative, Slow, Φ110mm 100ea
C1.F044.125 Filter Paper, Quantitative, Slow, Φ125mm 100ea
C1.F044.150 Filter Paper, Quantitative, Slow, Φ150mm 100ea
C1.F044.185 Filter Paper, Quantitative, Slow, Φ185mm 100ea