Whatman® Prepleated Qualitative Filter Paper, Grade 1V
ALDRICH/WHA1201270 - circles, diam. 270 mm, pack of 100
Synonym: Cytiva 1201-270; cellulose; disc; filter funnel membrane; membrane; strainer
Product Type: Equipment/Book
| ash | 0.06% |
| basis weight | 88 g/m2 |
| diam. | 270 mm |
| feature | Grade 1V |
| manufacturer/tradename | Whatman 1201-270 |
| material | cellulose |
| circles | |
| packaging | pack of 100 |
| parameter | 150s/100mL speed (Herzberg) |
| pore size | 11 μm retention |
| thickness | 180 μm |
| Features and Benefits: | • Nominal particle retention rating of 11 µm supports general filtration • Intermediate filtration speed (Herzberg 150 s) • Pre-folded filter for ease-of-use and time savings with conical filter funnels; avoids the need to quadrant-fold circles |
| General description: | Whatman Grade 1V lab filter paper from Cytiva′s business is a widely used pre-folded filter for many general filtration applications. As the pleated and pre-folded version of Whatman filter paper 1, Grade 1V is well suited for qualitative analysis in routine applications including: • Separations of lead sulfate, hot calcium oxalate, and calcium carbonate • Agriculture, for soil analysis • Food quality testing to separate solid foodstuffs from associated liquid • Education, to teach simple qualitative analysis |
| Legal Information: | Whatman is a registered trademark of Cytiva |
| UNSPSC | 41104900 |