"Botšepehi, Bots'epehi, Bokhabane, le Ts'ebetso" ke mohopolo o phehellang oa k'hamphani ea rona bakeng sa ho nts'etsapele nako e telele le bareki bakeng sa poelano e tšoanang le molemong oa ho thusana.Pampiri ea Sefe e Phodileng, Maqephe a Sefa a Phahameng a Monyetla, Maqephe a Sefe ea Oli e Lubricating, Re lula re kopane ho nts'etsapele sehlahisoa se secha sa boqapi ho fihlela kopo ea bareki ba rona lefats'eng lohle.Eba le rona 'me re etse hore ho khanna ho sireletsehe le ho etsa metlae le ho feta hammoho!
Whatman Qualitative Filter Paper - Lab qualitative filter paper - Great Wall Detail:
Lab qualitative filter paper Specifications
Lipampiri tsa filthara ea boleng ba CP1002 li entsoe ka k'hothone ea 100% ea linter, e entsoeng ke theknoloji ea sejoale-joale ea ho etsa pampiri.Mofuta ona oa pampiri ea sefa hangata o sebelisoa bakeng sa tlhahlobo ea boleng le karohano ea mokelikeli o tiileng.
Kereiti | Lebelo | Ho boloka likaroloana(μm) | Sekhahla sa phallo①s | Botenya (mm) | Boima ba motheo (g/m2) | Ho phatloha ho metsi② mm H2O | Molora<% |
1 | Mahareng | 11 | 40-50 | 0.18 | 87 | 260 | 0.15 |
2 | Mahareng | 8 | 55-60 | 0.21 | 103 | 290 | 0.15 |
3 | Hare-ea liehang | 6 | 80-90 | 0.38 | 187 | 350 | 0.15 |
4 | Ka potlako haholo | 20-25 | 15-20 | 0.21 | 97 | 260 | 0.15 |
5 | Butle haholo | 2.5 | 250-300 | 0.19 | 99 | 350 | 0.15 |
6 | butle | 3 | 90-100 | 0.18 | 102 | 350 | 0.15 |
① Lebelo la ho sefa ke nako ea ho sefa 10ml (23±1℃) metsi a hloekisitsoeng ka pampiri ea 10cm2.
② Matla a ho Phahamisa a Metsi a lekanngoa ka sesebelisoa sa matla se phatlohileng se metsi.
Ho odara litaba
Lishiti le lirolo tse nang le boholo bo iketselitsoeng lia fumaneha.
Kereiti | Boholo(cm) | Ho paka |
1,2,3,4,5,6 | 60×60 46X57 | 60x60 |
Φ7, Φ9, Φ11, Φ12.5, Φ15, Φ18, Φ18.5, Φ24, Φ24 | Leqephe: 100sheets / pack, 10packs / CTN |
| Circles : 100circles / pack, 50packs / CTN |
Lab qualitative filter paper Likopo
1. Tlhahlobo ea boleng pele ho phekolo;
2. Ho hloekisoa ha lipula, tse kang ferric hydroxide, lead sulphate, calcium carbonate;
3.Teko ea peo le tlhahlobo ea mobu.
Ikopanye le rona bakeng sa tlhaiso-leseling e batsi, re tla u fa lihlahisoa tse betere le litšebeletso tse ntle ka ho fetisisa.
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re phehella molao oa tsamaiso ea "Boleng bo phahame, Litšebeletso li phahame ka ho fetisisa, Ho ema ke pele", 'me ka botšepehi re tla theha le ho arolelana katleho le bareki bohle bakeng sa Whatman Qualitative Filter Paper - Lab qualitative filter paper - Great Wall , Sehlahisoa se tla fa bohle lefatšeng ka bophara, joalo ka: Botswana, Amerika, Madrid, Re ntse re phehella molemong oa khoebo "Boleng ba Pele, Ho Hlompha Likonteraka le ho ema ka Botumo, ho fa bareki thepa le litšebeletso tse khotsofatsang." Metsoalle ka lapeng le kantle ho naha e amoheloa ka mofuthu. ho theha likamano tsa ka ho sa feleng tsa khoebo le rona.