Lab Sefa Pepa - Inokurumidza, Yepakati, Yakawanda & Yemhando Mhando

1. Mhando dzeGiredhi & Zvishandiso

• Fast filter paper: yekusefa nekukurumidza kana kuchengetedza kusinganyanyi kukosha

• Medium (kana kuti “standard”) sefa bepa: kuenzanisa pakati pekumhanya nekuchengetedza

• Qualitative giredhi: yekuparadzaniswa kwerabhoritari (semumvura, kumiswa)

• Quantitative (ashless) giredhi: yekuongorora gravimetric, yakazara solids, trace determinations

2. Performance & Material Properties

• Low ash content: inoderedza kukanganiswa kwemashure

• High kuchena cellulose: kusunungurwa kwefiber shoma kana kukanganisa

• Uniform pore chimiro: kudzora kwakasimba pamusoro pekuchengetedza uye kuyerera mwero

• Simba rakanaka remagetsi: inochengetedza chimiro pasi pevacuum kana kusveta

• Kuenderana kwemakemikari: yakagadzikana muasidhi, mabhesi, organic solvents (mukati memiganhu yakatarwa)

3. Sarudzo Sarudzo & Mafomati

• Madhisiki (madhayamita akasiyana, eg 11 mm, 47 mm, 90 mm, 110 mm, 150 mm, nezvimwewo)

• Sheets (zviyero zvakasiyana, semuenzaniso 185 × 185 mm, 270 × 300 mm, nezvimwewo)

• Rolls (yekuenderera mberi kwema lab filtration, kana zvichibvira)

4. Kuvimbiswa Kwehutano & Certifications

• Yakagadzirwa pasi pe ISO 9001 uye ISO 14001 certified process (sezvinoratidzwa nepeji rekutanga)
  

• Raw zvinhu zvakaiswa pasi pekuomesera kunouya kunaka kwekutonga

• Mu-kuita uye kuongorora kwekupedzisira kunodzokororwa kuti ive nechokwadi chekuenderana
  

• Zvigadzirwa zvakaedzwa kana kusimbiswa nemasangano akazvimiririra kuvimbisa kukodzera kushandiswa kwerabhoritari
  

5. Kubata & Kuchengeta Mazano

• Chengetedza munzvimbo dzakachena, dzakaoma, uye dzisina guruva

• Dzivisa hunyoro hwepamusoro kana chiedza chezuva chakananga

• Bata zvinyoro nyoro kudzivirira kupeta, kukotama, kana kusvibiswa

• Shandisa maturusi akachena kana tweezers kudzivirira kuunza zvisaririra

6. Typical Laboratory Applications

• Gravimetric uye quantitative analysis

• Kuyedza kwezvakatipoteredza uye mvura (yakamiswa yakasimba)

• Microbiology (microbial count filters)

• Kunaya kwemakemikari uye kusefa

• Kujekeswa kwema reagents, tsika media