Re bile moetsi ea nang le phihlelo. Ho hapa boholo ba litifikeiti tsa hau tsa bohlokoa tsa 'maraka oa eona bakeng saPp Sefa Cartridge, Sefa Tobetsa, Mokotla oa Sesefa sa Nylon, Ha rea thaba ha re ntse re sebelisa likatleho tsa hona joale empa re leka ka hohle ho ntlafatsa ho khotsofatsa litlhoko tsa moreki tse ikhethileng haholoanyane. Ho sa tsotelehe hore na o tsoa kae, re bile mona ho emela mofuta oa hau oo re o kopang, 'me re amohelehile ho ea setsing sa rona sa tlhahiso. Re khethe, u ka kopana le mofani oa thepa eo u mo tšepang.
Leqephe la Sesefo sa Cellulose sa boleng bo holimo ba 2022 - Pampiri ea sefa ea boleng ba Lab - 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:
Hangata re tsoela pele ka molao-motheo "Boleng ba ho qala, Prestige Supreme". Re ikemiselitse ka botlalo ho fa bareki ba rona litharollo tse ntle tsa theko ea tlholisano, ho fana ka potlako le tšehetso e nang le boiphihlelo bakeng sa Letlapa la Sesefo sa Cellulose sa boleng bo holimo ba 2022 - Lab qualitative filter paper - Great Wall , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Tanzania, Montpellier, Israel, Joale, re leka ho kena 'marakeng oo re seng re ntse re e-na le ona moo re seng re ntse re le teng. Ka lebaka la boleng bo phahameng le theko ea tlhōlisano , re tla ba moetapele oa 'maraka, etsa bonnete ba hore u se ke ua tsilatsila ho ikopanya le rona ka mohala kapa imeile, haeba u thahasella leha e le efe ea tharollo ea rona.