Filter Papers
Hawach Scientific Co., Ltd provides qualitative and quantitative cellulose filter papers. It can meet the needs of different levels of purity, hardness, flow rate, loading capacity, and chemical resistance for our customers. For the qualitative filter paper, it includes standard filter papers and wet-strengthened filter papers.
Thequalitative filter paperis used to identify the properties of substances in qualitative analysis.Wet strength qualitative filter papercontains a small amount of chemically stabilized resin, thereby enhancing the wet strength. This does not introduce any obvious impurities into the filtrate. However, because of resin containing nitrogen, these grades of filter paper cannot be used for determination of Kjeldahl nitrogen.
Thequantitative filter paperis mainly used for the filtration after the filtration, that is, the weight method analysis test and the corresponding analysis test in the quantitative chemical analysis. The ash weight of each filter paper is a fixed value
Send product request
Other supplier products
|
|
Bottle-Top Dispensers | Hawach Scientific Co., Ltd bottle-top dispensers includemechanical bottle-top dispensersandelectronic bottle-top dispensers, they are all mini-type... |
|
|
Filter Bags | Hawach filter bags are produced by heat-sealing or car sewing using porous short fiber non-woven fabrics ornylonwoven mesh.Filter bagshas a deep fi... |
|
|
Filter Papers | Hawach Scientific Co., Ltd provides qualitative and quantitative cellulose filter papers. It can meet the needs of different levels of purity, hard... |
|
|
QuEChERS | Hawach Scientific Co., Ltd QuEChERS is a sample treating method, which means quick, easy, cheap, effective, rugged and safe. Our products include f... |
|
|
Vacuum Filtration | The filter manifold is used for liquid filtration. Hawach Scientific Co., Ltdsingle solvent filterscan be passed through a single sample, solvent f... |
Same products
 |
Casting Grinding Balls | Seller: 869376 | Casting Grinding Balls , so called as Casting Grinding media balls,casting grinding steel ba... |
 |
LANRUI AA-12 4.2V Power Supply Startup Cable for iPhone & Android | Seller: Phonefix | LANRUI AA-12 4.2V Power Supply Startup Cable for professional mobile phone hardware diagnostics. ... |
 |
MTFH63-211GRB-11A36 11Pin PH1.27mm Vertical Dual Row Female Header | Seller: MTCONN ELECTRONICS CO.,LTD | This dual-row vertical surface-mount (SMT) gold-plated headerfeatures a 1.27mm pitch design with ... |
 |
HM Pumex Grinding Machine | Seller: Shenzhen JuYongNeng Technology Co., Ltd | HM Pumex Grinding Machine Product Description Name TSP HM3/6-75 S/Z... |
 |
Dynamic Axial Compression Column | Seller: Xinsheng Pharmaceutical Instrument Co., Ltd | A DAC column,or Dynamic Axial Compression column,is a self-packingcolumn used for separation in l... |
