Ka theknoloji e tsoetseng pele le lits'ebeletso, ts'ebetso ea boleng bo holimo e thata, sekhahla se lekaneng, lits'ebeletso tse holimo le tšebelisano e haufi le litebello, re ikemiselitse ho fana ka theko e ntle ka ho fetisisa bakeng sa bareki ba rona.Lesela la Sesefa Pe, Lesela la Sesefa se Senyenyane, Mokotla oa Sefe ea Kereiti ea Lijo, Re amohela bareki ba bacha le ba nakong e fetileng ba tsoang likarolong tsohle tsa bophelo ho bua le rona bakeng sa likamano tsa mokhatlo oa nakong e tlang le katleho e kopanetsoeng!
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 phatloha ha metsi a lekanngoa ka sesebelisoa sa matla a ho phatloha ho 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 ntse re sebetsa ka thata ho ntlafatsa tsamaiso ea lintho le tsamaiso ea QC ho netefatsa hore re ka boloka phaello e kholo ka har'a k'hamphani e nang le tlholisano e matla bakeng sa Whatman Qualitative Filter Paper - Lab qualitative filter paper - Great Wall , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Burundi, Latvia, London, Lihlahisoa tsa rona li romelloa haholo linaheng tsa Europe Bochabela le Amerika Boroa, Amerika Boroa le linaheng tse ling. Re thabetse botumo bo botle har'a bareki ba rona bakeng sa lihlahisoa tsa boleng le litšebeletso tse ntle.Re ne re tla etsa setsoalle le bo-rakhoebo ba tsoang malapeng le linaheng tse ling, ho latela morero oa "Boleng ba Pele, Botumo Pele, Litšebeletso tse Molemohali."