Qualitative Filter Paper / Lab Filters - Page 2 - Super Savings! Save up to 36%


Super Savings! Up to 36% off on Qualitative Filter Paper (in Lab Filters) at Microscope Universe, Page 2 [39]. Top brands include GE Healthcare - Whatman, Whatman, Goldleaf Scientific, Purus, Hach Company, Pitco, Ahlstrom, Henny Penny, ZENpore, Noble Scientific, & Thomas. Hurry! Limited time offers. Offers valid only while supplies last.



Grade 4 Qualitative Filter Paper, Circle, 150mm
By GE Healthcare - Whatman
In Stock
$28.00

mpn: 1004-150,

4.2 out of 5 stars with 10 reviews
These cellulose filters are used in qualitative analytical techniques to determine and identify materials Extremely fast filtering with excellent retention of coarse particles and gelatinous precipitates such as ferric hydroxide and aluminum hydroxide. Very useful as a rapid filter for routine clean-up of biological fluids or organic extracts during analysis. Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical. Note: This data s


Whatman 4712N20PK 1004090 Grade 4 Qualitative Filter Paper, 90 mm Thick and Max Volume 1621 ml/m (Pack of 100)
By Whatman
In Stock
$19.43

mpn: 1004090-100, ean: 5057205008275,

4.5 out of 5 stars with 33 reviews
Used as a rapid filter for clean-up of biological fluids or organic extracts during analysis.Fast filtering with excellent retention of coarse particles and gelatinous precipitates. Compliments No. 1 for air pollution monitoring when high flow rates are important. Low retentivity, 20-25 µm.


Ahlstrom 6310-5000 Qualitative Filter Paper, 50 cm Diameter, Medium (10 Micron)
By Goldleaf Scientific
In Stock
$118.68

mpn: 6310-5000,

4.6 out of 5 stars with 42 reviews
Ahlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtr


Purus PCIB 1084C Blue Non-Latex Clean Image Cleanroom Paper, 11" Length x 8.5" Width (Case of 2500 sheets)
By Purus
In Stock
$103.59

mpn: PCIB 1084C,

4.4 out of 5 stars with 17 reviews
Extraction volume 100 ml. A sample portion of material was cut. The sample was soaked with 100 ml of ambient ultrapure water for 1 hour. After 1 hour, the sample was removed and the extraction was analyzed by Ionic Chromatography. A control sample was performed in conjunction with the test sample. 22lbs Weight.Polyethylene, non-latex, binding technology reduces paper fiber; suitable for use in Class 10 to Class 1000 cleanrooms. Clean Image Premier Paper produced in Class 100 cleanroom; Cleaned a


Whatman 1006-090 Quantitative Filter Paper Circles, 3 Micron, 35 s/100mL/sq inch Flow Rate, Grade 6, 90mm Diameter (Pack of 100)
By Whatman
In Stock
$22.05
$14.34
You Save: 35%

mpn: 1006-090, ean: 5057205008138,

4.4 out of 5 stars with 35 reviews
This Whatman 9.0cm, grade 6, cellulose filter paper is used in qualitative analytical techniques to determine and identify materials. It has excellent fine particle filtration (3µm) in the qualitative range. It is capable of retaining the fine precipitates encountered in chemical analysis. This filter paper is twice as fast as grade 5, with similar fine particle retention. It is often specified for boiler water analysis applications. It is an excellent clarifying filter for cloudy suspensions a


Hach 253000 TSS Glass Fiber Filter, Pore Size 1.5 µm, Diameter 47 mm (Pack of 100)
By Hach Company
In Stock
$58.29
$53.55
You Save: 8%

mpn: 253000,

4.1 out of 5 stars with 36 reviews
TSS Filters are recommended for use in Standard Methods 2540 C and 2540 D. Optimized surface characteristics of this binderless borosilicate glass microfiber filter eliminates pin-holing and fiber-shedding to ensure consistent, accurate results comparable to 934-AH brand filters. Fast flow rate, fine porosity and 1.5 µm particle retention makes the TSS Filter the preferred choice of environmental chemists for total suspended solids analysis of water and wastewater.Pore Size 1.5 µm. Diameter 42


Pitco P6071373 Fryer Shortening Filter Paper For 18-34 Bif F18 P18 P20 100-Pk 133-1075
By Pitco
In Stock
$99.00

mpn: P6071373, ean: 0318511237854,

4.7 out of 5 stars with 47 reviews
Rectangle-type fryer oil filter 17-1/2'' x 28'' (44.4cm x 71.1cm) used on pitco models 18-34 bif/portable, f18, p18, p20, p24, p26,p34 sold in quantities of 100this as well as all items in our store are brand new and factory fresh! (unless listed under used equipment category.)Pitco. FRYER FILTER SHEETS 100 PK. P6071373.


Ahlstrom 6420-1850 Qualitative Filter Paper, 2 Micron, Medium Flow, Grade 642, 18.5cm Diameter (Pack of 100)
By Ahlstrom
In Stock
$28.03
$25.00
You Save: 11%

mpn: 6420-1850,

4.2 out of 5 stars with 39 reviews
Ahlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtr


Henny Penny 12074 Smart Filter Pad
By Henny Penny
In Stock
$80.10

mpn: 12074, ean: 0046843705269,

4.5 out of 5 stars with 36 reviews
Henny Penny 12074 SMART Filter pad.Genuine OEM replacement part. Henny Penny. Use genuine OEM parts for safety reliability and performance.


Ahlstrom 6100-2500 Qualitative Filter Paper, 25cm Diameter, 1.5 Micron, Slow Flow, Grade 610 (Pack of 100)
By Ahlstrom
In Stock
$20.98

mpn: 6100-2500,

4.6 out of 5 stars with 60 reviews
Ahlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtration speed, loading capacity and wet-strength. Qualitative analysis, low ash content 0.06 percent, untreated, consistent perfor


Ahlstrom 6090-5000 Qualitative Filter Paper, 50 cm Diameter, Slow (4 Micron)
By Goldleaf Scientific
In Stock
$117.54

mpn: 6090-5000,

4.3 out of 5 stars with 12 reviews
Ahlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtr


Whatman 1827-047 Glass Microfiber 934-AH Binder Free Filter, 0.5psi Wet Burst, 3.7 s/100mL/sq-inch Air Flow Rate, 47mm Diameter (Pack of 100)
By Whatman
In Stock
$41.40
$39.66
You Save: 4%

mpn: 1827-047,

4.8 out of 5 stars with 17 reviews
Grade 934-AH: The fine particle retention of this popular grade is superior for its high retention efficiency at high flow rates and its high loading capacity. This is a smooth surface, high-retention borosilicate glass microfiber filter which withstands temperatures over 500 degree C. Used for determining total suspended solids in water, removal of turbidity, and filtration of bacterial cultures. Grade 934-AH is used for a wide range of laboratory applications. It is recommended for water pollu


15 cm Quadrant-Folded Filter Paper, Pre-Folded (Cones), Qualitative Grade 1 - ZENPORE Medium Flow (50 Discs - 150 mm)
By ZENpore
In Stock
$10.70

mpn: ST001-150q, ean: 0650728293422,

4.4 out of 5 stars with 25 reviews
GRADE 1 Q QUADRANT Qualitative Filter PaperEquivalent to Whatman grade 1 FF, this pre-folded filter paper is commonly used in labs where you need to separate a solid or precipitate from the filtrate.Made from high alpha-cellulose cotton, this standard lab filter is not intended for ashing.APPLICATIONSscience : Routine qualitative analytical separations and liquid clarification in labsfood : Solid foodstuffs separation and liquid extraction, fat content determinationbeverage : Analysis and filtra


Ahlstrom 6090-4500 Qualitative Filter Paper, 45 cm Diameter, Slow (4 Micron)
By Goldleaf Scientific
In Stock
$116.98

mpn: 6090-4500,

4.5 out of 5 stars with 31 reviews
Ahlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtration speed, loading capacity and wet-strength. Qualitative analysis, low ash content 0.06 percent, untreated, consistent perfor


Whatman 10312209 Quantitative Filter Paper, 8-10 Micron, Grade 598, 90mm Diameter (Pack of 100)
By Whatman
In Stock
$20.52
$13.18
You Save: 36%

mpn: 10312209,

4.7 out of 5 stars with 13 reviews
A thick filter paper with high loading capacity. Combines medium retention with medium fast to quick filtration speed. Filtration speed: 50 herzberg. Typical thickness: 320µm. Basis weight: 140g/m². Retention: 8-10µm. Diameter: 90mm. 100/Pack. Whatman #: 10312209.Diameter: 90mm. Filtration speed: 50 herzberg; typical thickness: 320µm; basis weight: 140g/m². Retention: 8 -10µm. Thick pleated filter paper with high loading capacity. Combines medium retention with medium fast to quick fi


Whatman 10311851 Quantitative Folded Filter Paper, 4-7 Micron, Grade 597-1/2, 240mm Diameter (Pack of 100)
By Whatman
In Stock
$135.42
$92.27
You Save: 32%

mpn: 10311851,

4.0 out of 5 stars with 56 reviews
A medium fast pleated filter paper with medium to fine particle retention. Used for a wide variety of analytical routine applications in different industries like food testing (e.g. determination of fat content acc. to § 35 LMBG) or removal of carbon dioxide and turbidity from beverages (e.g. beer analysis acc. to EBC or MEBAK). Filtration speed: 70 herzberg. Typical thickness: 180µm. Basis weight: 85g/m². Retention: 4-7µm. Diameter: 240mm. 100/Pack. Whatman #: 10311851.Diameter: 240mm. Fil


Purus-Blue Cleanroom Paper, 11" X 17", 250/Pack
By Purus
In Stock
$32.99

mpn: TPAP1117-BE,

4.1 out of 5 stars with 58 reviews
Purus 11 x 17 Cleanroom Paper Heavy 22 lb. bond lasts! Latex-free cleanroom paper with polyethylene coating is suitable for daily, repeated use in class 10 to 1000 cleanrooms.Strong. Heavy 22 lb. cleanroom paper, stands up to daily, repeat use.. Smooth. Takes pen with ease, no smears. Excellant printability and toner adhesion.. Cleanroom Safe. Paper is impregnated and coated with polymer formula that obstructs particles from generating. No latex added.. High opacity and durability. Cleaned and d


Benedict's Qualitative Solution (Reagent), 100mL, by Noble Scientific
By Noble Scientific
In Stock
$11.20

mpn: Na,

4.6 out of 5 stars with 19 reviews
Our Benedict's Qualitative Solution will arrive in a sealed 100mL HDPE bottle. In addition to the available instant download of the SDS on this product page, each bottle is labeled with easily visible safe handling and storage procedures. Benedict's Solution can be used to detect the presence of reducing sugars. The presence of other reducing substances also gives a positive reaction. Such tests that use this reagent are called the Benedict's tests. A positive test with Benedict's reagent is sho


Whatman 1825-047 Glass Microfiber Binder Free Filter, 0.7 Micron, 19 s/100mL Flow Rate, Grade GF/F, 4.7cm Diameter (Pack of 100)
By Whatman
In Stock
$115.00

mpn: 1825-047, ean: 0024144890723,

4.7 out of 5 stars with 53 reviews
The Whatman high efficiency GF/F filter will retain fine particles down to 0.7µm. Unlike membrane filters with a comparable retention value, it has a very rapid flow rate with a high loading capacity. GF/F filters are suitable for critical applications including enumeration of Salmonella and Pseudomonas Aeroginosa, clarification of protein solutions and filtering samples and solvents prior to HPLC. Because of the tight specification of 0.6µm-0.8µm particle retention and pure borosilicate glas


Thomas 6100-1500 Qualitative Filter Paper, 1.5 Micron, Grade, 15cm Diameter x 0.15mm Thick (Pack of 100)
By Thomas
In Stock
$50.91
$50.04
You Save: 2%

mpn: 6100-1500,

4.2 out of 5 stars with 51 reviews
Designed for very fine precipitates. Slow filtering speed; 1 micrometer particle retention. High retentivity, which retains very fine crystalline precipitates such as cuprous oxide, lead sulfate, barium sulfate and manganese carbonate. Thickness approximately 0.20mm, 1.5 micrometer pore size.Designed for very fine precipitates. Slow filtering speed. 1 micrometer particle retention. High retentivity, which retains very fine crystalline precipitates such as cuprous oxide, lead sulfate, barium sulf



Viewing Page 2 of 3