Top 17 Best Ashless Filter Papers in 2020

 

BVV Ashless Filter Papers - 125 Millimeter - Quantitative - Grade 41 - Fast - 20-25um #ad

BVV Ashless Filter Papers – 125 Millimeter – Quantitative – Grade 41 – Fast – 20-25um

BVV Ashless Filter Papers – 125 Millimeter – Quantitative – Grade 41 – Fast – 20-25um #ad - These filter papers are used in the pre-processing stage of short path distillation to clean up the material prior to processing. Specifications classification quantitative ash content. Ashless quantitative and qualitative filter papers provide laboratory grade filtration for extraction systems and are specifically used in combination with a buchner funnel to remove fats, waxes and any other unwanted contaminants from your solution.

 

Advantec MFS N05C125CM Qualitative Ashless Filter Paper No 5C 022 mm Thickness 125 mm Length Alpha Cotton Cellulose Pack of 100 #ad

Advantec MFS N05C12.5CM, Qualitative Ashless Filter Paper, No. 5C, 0.22 mm Thickness, 125 mm Length, Alpha Cotton Cellulose (Pack of 100)

Advantec MFS N05C12.5CM, Qualitative Ashless Filter Paper, No. 5C, 0.22 mm Thickness, 125 mm Length, Alpha Cotton Cellulose (Pack of 100) #ad - All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. One critical step in the manufacturing process of these filter papers is acid washing. Advantec quantitative ashless filter papers are made from the highest quality alpha cotton cellulose. 01% (except grade no. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. Grade no. 4a hardened is further treated with nitric acid. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 025%). 4a is 0. Ash content 0.

 

Whatman 10300009 Ashless Quantitative Filter Paper 90mm Diameter 12-25 Micron Grade 5891 Pack of 100 #ad

Whatman 10300009 Ashless Quantitative Filter Paper, 90mm Diameter, 12-25 Micron, Grade 589/1 (Pack of 100)

Whatman 10300009 Ashless Quantitative Filter Paper, 90mm Diameter, 12-25 Micron, Grade 589/1 (Pack of 100) #ad - Very high flow rate. Ashless standard filter paper for the filtration of coarse precipitates (class 2a acc to din 53 135). Filtration speed 25 herzberg ash content 001% typical thickness 190µm basis weight 80g/m². Diameter 90mm retention 12-25µm. Used for many quantitative standard methods, esp for gravimetric applications (eg determination of the ash content in foodstuffs to § 35 lmbg), or for the blaine test in the cement industry.

 

Whatman 1441-070 Ashless Quantitative Filter Paper 70cm Diameter 20 Micron Grade 41 Pack of 100 #ad

Whatman 1441-070 Ashless Quantitative Filter Paper, 7.0cm Diameter, 20 Micron, Grade 41 (Pack of 100)

Whatman 1441-070 Ashless Quantitative Filter Paper, 7.0cm Diameter, 20 Micron, Grade 41 (Pack of 100) #ad - Retention 20µm. Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminium hydroxides). Used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates. Diameter 70cm. Fastest ashless filter paper.

 

Whatman 10300014 Ashless Quantitative Filter Paper 185mm Diameter 12-25 Micron Grade 5891 Pack of 100 #ad

Whatman 10300014 Ashless Quantitative Filter Paper, 185mm Diameter, 12-25 Micron, Grade 589/1 (Pack of 100)

Whatman 10300014 Ashless Quantitative Filter Paper, 185mm Diameter, 12-25 Micron, Grade 589/1 (Pack of 100) #ad - Very high flow rate. Ashless standard filter paper for the filtration of coarse precipitates (class 2a acc to din 53 135). Diameter 185mm retention 12-25µm. Filtration speed 25 herzberg ash content 001% typical thickness 190µm basis weight 80g/m². Used for many quantitative standard methods, esp for gravimetric applications (eg determination of the ash content in foodstuffs to § 35 lmbg), or for the blaine test in the cement industry.

 

Whatman 1441-060 Ashless Quantitative Filter Paper 60cm Diameter 20 Micron Grade 41 Pack of 100 #ad

Whatman 1441-060 Ashless Quantitative Filter Paper, 6.0cm Diameter, 20 Micron, Grade 41 (Pack of 100)

Whatman 1441-060 Ashless Quantitative Filter Paper, 6.0cm Diameter, 20 Micron, Grade 41 (Pack of 100) #ad - Fastest ashless filter paper. Used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates. Retention 20µm. Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminium hydroxides). Diameter 60cm.

 

Advantec MFS N05B125CM Qualitative Ashless Filter Paper No 5B 021 mm Thickness Pack of 100 #ad

Advantec MFS N05B12.5CM Qualitative Ashless Filter Paper, No. 5B, 0.21 mm Thickness (Pack of 100)

Advantec MFS N05B12.5CM Qualitative Ashless Filter Paper, No. 5B, 0.21 mm Thickness (Pack of 100) #ad - 025%). Grade no. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cano, and fe2o3. Advantech quantitative ash less filter papers are made from the highest quality alpha cotton cellulose. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 4a hardened is further treated with nitric acid. 01% (except grade no. 4a is 0. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. One critical step in the manufacturing process of these filter papers is acid washing. Ash content 0.

 

Advantec MFS N05B185CM Qualitative Ashless Filter Paper No 5B 021 mm Thickness 185 mm Length Alpha Cotton Cellulose Pack of 100 #ad

Advantec MFS N05B18.5CM Qualitative Ashless Filter Paper, No. 5B, 0.21 mm Thickness, 185 mm Length, Alpha Cotton Cellulose (Pack of 100)

Advantec MFS N05B18.5CM Qualitative Ashless Filter Paper, No. 5B, 0.21 mm Thickness, 185 mm Length, Alpha Cotton Cellulose (Pack of 100) #ad - Ash content 0. 01% (except grade no. Advantech quantitative ashless filter papers are made from the highest quality alpha cotton cellulose. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 4a hardened is further treated with nitric acid. One critical step in the manufacturing process of these filter papers is acid washing. 4a is 0. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. Grade no. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 025%).

 

Whatman 1440-090 Ashless Quantitative Filter Paper 90cm Diameter 8 Micron Grade 40 Pack of 100 #ad

Whatman 1440-090 Ashless Quantitative Filter Paper, 9.0cm Diameter, 8 Micron, Grade 40 (Pack of 100)

Whatman 1440-090 Ashless Quantitative Filter Paper, 9.0cm Diameter, 8 Micron, Grade 40 (Pack of 100) #ad - Use as apure analytical grade clean-up filter for solutions prior to aa spectrophotometry high purity filter in collecting trace elements and radionuclides from the atmosphere. Primary filter for separating solid matter from aqueous extracts in general soil analysis and quantitative determination of sediments in milk. Classic general purpose ashless filter paper medium speed and retention typical applications include gravimetric analysis for numerous components in cements, clays, iron and steel products. Retention 8µm. Diameter 90cm.

 

N05A55CM - No5A - Quantitative Ashless Filter Papers Advantec MFS - Pack of 100 #ad

N05A5.5CM – No.5A – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100

N05A5.5CM – No.5A – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100 #ad - 5aretain coarse and gelatinous ppt with high flow rates. Grade no. Grade no. Uses are precision analysis of trace and precious metals, beverages, water. Various sizes up to 50. Ash content 0. 4a hardened is further treated with nitric acid. 4a hardened, smooth low ash paper with superior wet strength. Recommended for analysis of soils, fertilizers, cement,and minerals. Advantec quantitative ashless filter papers are made from the highest quality alpha cotton cellulose. 6 retains medium-fine particulates. 025%). All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. Grade no. Filter hydroxides, metalic aerosols, environmetnal monitoring, and determine silica content in steel. 0 cm available. Grade no. 01% (except no. 4a 0. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. Suitable for buchner filtrations, high pressure, high chemical and ph resistance. Retains fine crystalline ppt with slow flow rate. 3 medium retention, fast flow rate paper with good chemical resistance and wet strength. Fast flow rate. 7 highest purity paper for medium particles. General purpose paper. 5b retain medium size ppt such as caco3, pbso4, agcl. Gravimetric analysis and collecting particles that tend toward colloidal dispersion. Grade no. Grade no. Grade no. One critical step in the manufacture of these filter papers is acid washing. Recommended for precise gravimetric analysis of minute trace and precious metals. Grade no. 5c high retention efficiency collecting fine ppt with slow flow rate.

 

Whatman 1441-125 Ashless Quantitative Filter Paper 125cm Diameter 20 Micron Grade 41 Pack of 100 #ad

Whatman 1441-125 Ashless Quantitative Filter Paper, 12.5cm Diameter, 20 Micron, Grade 41 (Pack of 100)

Whatman 1441-125 Ashless Quantitative Filter Paper, 12.5cm Diameter, 20 Micron, Grade 41 (Pack of 100) #ad - Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminium hydroxides). Used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates. Diameter 125cm. Retention 20µm. Fastest ashless filter paper.

 

Best Value Vacs Ashless Filter Papers - 180 Millimeter - Qualitative - Grade 4 - Fast - 20-25um #ad

Best Value Vacs Ashless Filter Papers – 180 Millimeter – Qualitative – Grade 4 – Fast – 20-25um

Best Value Vacs Ashless Filter Papers – 180 Millimeter – Qualitative – Grade 4 – Fast – 20-25um #ad - Specifications classification qualitative ash content. Ashless quantitative and qualitative filter papers provide laboratory grade filtration for extraction systems and are specifically used in combination with a buchner funnel to remove fats, waxes and any other unwanted contaminants from your solution. These filter papers are used in the pre-processing stage of short path distillation to clean up the material prior to processing.

 

N0790CM - No7 - Quantitative Ashless Filter Papers Advantec MFS - Pack of 100 #ad

N079.0CM – No.7 – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100

N079.0CM – No.7 – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100 #ad - Grade no. Grade no. 6 retains medium-fine particulates. 5c high retention efficiency collecting fine ppt with slow flow rate. Fast flow rate. Grade no. Retains fine crystalline ppt with slow flow rate. Grade no. Recommended for precise gravimetric analysis of minute trace and precious metals. Grade no. General purpose paper. 0 cm available. Suitable for buchner filtrations, high pressure, high chemical and ph resistance. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. Filter hydroxides, metalic aerosols, environmetnal monitoring, and determine silica content in steel. Uses are precision analysis of trace and precious metals, beverages, water. Advantec quantitative ashless filter papers are made from the highest quality alpha cotton cellulose. 3 medium retention, fast flow rate paper with good chemical resistance and wet strength. 4a hardened, smooth low ash paper with superior wet strength. Gravimetric analysis and collecting particles that tend toward colloidal dispersion. 5aretain coarse and gelatinous ppt with high flow rates. 01% (except no. Ash content 0. Various sizes up to 50. 4a 0. Grade no. 5b retain medium size ppt such as caco3, pbso4, agcl. Recommended for analysis of soils, fertilizers, cement,and minerals. Grade no. 7 highest purity paper for medium particles. Grade no. 025%). One critical step in the manufacture of these filter papers is acid washing. 4a hardened is further treated with nitric acid.

 

N05A125CM - No5A - Quantitative Ashless Filter Papers Advantec MFS - Pack of 100 #ad

N05A12.5CM – No.5A – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100

N05A12.5CM – No.5A – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100 #ad - Suitable for buchner filtrations, high pressure, high chemical and ph resistance. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 5aretain coarse and gelatinous ppt with high flow rates. 7 highest purity paper for medium particles. 5c high retention efficiency collecting fine ppt with slow flow rate. Grade no. 01% (except no. 3 medium retention, fast flow rate paper with good chemical resistance and wet strength. Gravimetric analysis and collecting particles that tend toward colloidal dispersion. Recommended for analysis of soils, fertilizers, cement,and minerals. 4a 0. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. Fast flow rate. Grade no. 025%). 5b retain medium size ppt such as caco3, pbso4, agcl. Grade no. Uses are precision analysis of trace and precious metals, beverages, water. Grade no. Recommended for precise gravimetric analysis of minute trace and precious metals. One critical step in the manufacture of these filter papers is acid washing. Grade no. 6 retains medium-fine particulates. Grade no. Various sizes up to 50. Retains fine crystalline ppt with slow flow rate. Filter hydroxides, metalic aerosols, environmetnal monitoring, and determine silica content in steel. Grade no. 0 cm available. Grade no. Ash content 0. 4a hardened is further treated with nitric acid. 4a hardened, smooth low ash paper with superior wet strength. General purpose paper. Advantec quantitative ashless filter papers are made from the highest quality alpha cotton cellulose.

 

Advantec MFS N05A125CM Qualitative Ashless Filter Paper No 5A 022 mm Thickness 010 125 mm Length Alpha Cotton Cellulose Pack of 100 #ad

Advantec MFS N05A12.5CM Qualitative Ashless Filter Paper, No. 5A, 0.22 mm Thickness, 0.10 125 mm Length, Alpha Cotton Cellulose (Pack of 100)

Advantec MFS N05A12.5CM Qualitative Ashless Filter Paper, No. 5A, 0.22 mm Thickness, 0.10 125 mm Length, Alpha Cotton Cellulose (Pack of 100) #ad - 01% (except grade no. 4a is 0. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. Grade no. Ash content 0. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. One critical step in the manufacturing process of these filter papers is acid washing. Advantec quantitative ashless filter papers are made from the highest quality alpha cotton cellulose. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 025%). 4a hardened is further treated with nitric acid.

 

N05A90CM - No5A - Quantitative Ashless Filter Papers Advantec MFS - Pack of 100 #ad

N05A9.0CM – No.5A – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100

N05A9.0CM – No.5A – Quantitative Ashless Filter Papers, Advantec MFS – Pack of 100 #ad - Gravimetric analysis and collecting particles that tend toward colloidal dispersion. Grade no. Grade no. 3 medium retention, fast flow rate paper with good chemical resistance and wet strength. Recommended for precise gravimetric analysis of minute trace and precious metals. Suitable for buchner filtrations, high pressure, high chemical and ph resistance. 025%). Grade no. Grade no. Grade no. 4a hardened, smooth low ash paper with superior wet strength. Various sizes up to 50. Filter hydroxides, metalic aerosols, environmetnal monitoring, and determine silica content in steel. Grade no. 6 retains medium-fine particulates. 7 highest purity paper for medium particles. Retains fine crystalline ppt with slow flow rate. Advantec quantitative ashless filter papers are made from the highest quality alpha cotton cellulose. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. 5c high retention efficiency collecting fine ppt with slow flow rate. One critical step in the manufacture of these filter papers is acid washing. 01% (except no. Fast flow rate. 0 cm available. General purpose paper. Uses are precision analysis of trace and precious metals, beverages, water. Ash content 0. 5aretain coarse and gelatinous ppt with high flow rates. 4a hardened is further treated with nitric acid. 5b retain medium size ppt such as caco3, pbso4, agcl. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 4a 0. Grade no. Recommended for analysis of soils, fertilizers, cement,and minerals. Grade no.

 

Advantec MFS N05C90CM Qualitative Ashless Filter Paper No 5C 022 mm Thickness 90 mm Length Alpha Cotton Cellulose Pack of 100 #ad

Advantec MFS N05C9.0CM, Qualitative Ashless Filter Paper, No. 5C, 0.22 mm Thickness, 90 mm Length, Alpha Cotton Cellulose (Pack of 100)

Advantec MFS N05C9.0CM, Qualitative Ashless Filter Paper, No. 5C, 0.22 mm Thickness, 90 mm Length, Alpha Cotton Cellulose (Pack of 100) #ad - 4a is 0. 025%). Advantec quantitative ashless filter papers are made from the highest quality alpha cotton cellulose. One critical step in the manufacturing process of these filter papers is acid washing. Grade no. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of sio2, cao, and fe2o3. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. 4a hardened is further treated with nitric acid. 01% (except grade no. Ash content 0.





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