Membranen für quantitative Filterungen

Whatman™ Filterpapiere für quantitative Analysen

Supports collection of coarse and gelatinous precipitates with minimal fiber shredding, even when wet. Whatman™ Grade 54 Quantitative Filter Paper has a hard, smooth surface to sustain vacuum and suction filtration. FILTERPAPIER GR54 320MM

Whatman™ Filterpapiere für quantitative Analysen

Used for critical analytical filtrations. GE Healthcare Whatman™ Quantitative Grade Papers  are acid hardened, which reduces ash to an extremely low level. Rundfilter Cellulose quantitativ,gehärtet,aschelos, D=150 mm (VE=100 Stck.)

Sartorius™ Quantitative Grade 391 Filter Papers

Rundfilter, Sorte:391, D=55 mm (VE=100 Stck.)5µM

Sartorius™ Quantitative Grade 393 Filter Papers

Rundfilter, Sorte: 393, D=185 mm (VE=100Stck.)PURPLEDOT

Sartorius™ Quantitative Grade 388 Filter Papers

Rundfilter, Sorte:388, D=55 mm (VE=100 Stck.)15µM

Whatman™ Filterpapiere für quantitative Analysen, Grad 41

Contains extremely low ash content at 0.007%. Whatman™ Quantitative Filter Papers – Grade 41 aid analytical procedures involving coarse particles or gelatinous precipitates. Rundfilter Cellulose quantitativ D=60 mm (VE=100Stck.)

Sartorius™ Quantitative Grade 292 Filter Papers

Cellulosepapier Rundfilter, Sorte: 292, D=30 mm(VE=100Stck.)

Whatman™ Hochwertige aschefreie Papierkreise und Blätter Teil 2

Filters and retains extremely small particles. Whatman™ Quantitative Filter Paper: Grade 42 Circles are suitable for processes that require ashing. Rundfilter Cellulose quantitativ D=55 mm (VE=100Stck.)

Whatman™ Grad 589/1 Rundpapiere für quantitative Filter

Designed for fast filtration of coarse precipitate. Whatman™ Grade 589/1 Quantitatve FIlter Paper Circles support tests such as cement fineness measurement in a standard Blaine test or determination of the ash content in foodstuffs. 
RUNDFILTER 589/1 90MM SCHWARSCHWARZ

Whatman™ Quantitative Filter Paper: Grade 41 Sheets

Use for quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates or for quantitative air pollution analysis. Whatman™ Quantitative Filter Paper: Grade 41 Sheets are commonly used in preparing samples for metal analysis after nitric acid digestion. FILTERPAPIER GR41 203X254MM203X254MM

Sartorius™ Quantitative Grade 1288 Filter Papers

Rundfilter, Sorte:1288, D=55 mm (VE=100 Stck.)15µM

Whatman™ Whatman™ Filterpapiere für quantitative Analysen

Use for quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates or for quantitative air pollution analysis. Whatman™ Quantitative Filter Paper: Grade 41 Circles are commonly used in preparing samples for metal analysis after nitric acid digestion. FILTERPAPIER GR41 125MM

Whatman™ Grad 589/2 Rundpapiere für quantitative Filter

Retains medium fine precipitates using material with virtually no ash content. Whatman™ Grade 589/2 Quantitative Filter Paper is used when medium fine precipitates are being collected and papers must be ashed to support analysis. FILTERPAPIER GR589/2 D=125MMD=125MM

Sartorius™ Quantitative Grade 390 Filter Papers

Rundfilter, Sorte:390, D=240 mm (VE=100 Stck.)GREENDOT

Sartorius™ Quantitative Grade 1289 Filter Papers

Rundfilter, Sorte:1289, D=90 mm (VE=100 Stck.)12µM

Whatman™ Filterpapiere für quantitative Analysen

Enables strong retention for very fine crystalline precipitates. Whatman™ Grade 50 Quantitative Filter Paper withstands shredding, wet handling, and precipitate removal by scraping. RUNDFILTER GRADE 50 32,0CM32,0CM

Whatman™ Filterpapiere für quantitative Analysen

Supports accurate analysis in applications sensitive to very low levels of background contamination. Whatman™ Quantitative Filter Paper: Grade 40 Circles are additionally useful in gravimetric analysis where ash content might affect weight measurements of combusted samples. FILTERPAPIER GR40 42,5MM

Sartorius™ Quantitative Grade 392 Filter Papers

Rundfilter, Sorte:392, D=150 mm (VE=100 Stck.)10µM

Sartorius™ Quantitative Grade 389 Filter Papers

Rundfilter, Sorte:389, D=90 mm (VE=100 Stck.)12µM

Whatman™ Ashless Clippings

Ashless filter aid 500G FILTERHILFE, ASCHELOSE SCHNITSCHNIT

Whatman™ Hochwertige aschefreie Papierkreise und Blätter Teil 2

Reduces overall ash content and the amount of time required for filtration. Whatman™ Grade 44 Quantitative Filter Paper provides faster gravimetric analysis with filter thinner material. FILTERPAPIER GR44 185MM

Whatman™ Filterpapiere für quantitative Analysen

Enables efficient precipitate recovery with acid-hardened surface and low ash content. Whatman™ Grade 52 Quantitative Filter Paper prevents fiber shredding during vacuum filtration or precipitate collection. FILTERPAPIER GR52 150MM

Sartorius™ Quantitative Grade 389 F Filter Papers

X100 FILTER 389F DIA125MMYELLODOT

Whatman™ Grade 43 Quantitative Filter Paper

Contains very low ash content appropriate for gravimetric analyses requiring sample combustion. Whatman™ Grade 43 Quantitative Filter Paper can be ashed during gravimetric analysis without contributing substantially to the measured weight. FILTERPAPIER GR43 110MM

Whatman™ Quantitative Filter Paper: Grade 42 Circles

Filters and retains extremely small particles. Whatman™ Quantitative Filter Paper: Grade 42 Circles are suitable for processes that require ashing. X100 RUNDFILTER GRADE 42 4,7CM

Sartorius™ Quantitative Grade 389 Filter Papers

Rundfilter, Sorte:389, D=30 mm (VE=100 Stck.)DOT

Sartorius™ Rundfilter, Sorte:1288, D=185 mm (VE=100 Stck.)

Rundfilter, Sorte:1288, D=185 mm (VE=100 Stck.)15µM

Spectrum™ Spectra Mesh™ Woven, Stainless Steel Filters

SPECTRA/MESH STAINLESS STEEL 90MM Diameter, 104µm

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