KAROLO EA 01. In-Vitro Micronucleus Test
Li-micronuclei ke li-chromatids tse felletseng kapa likhechana tsa acentric kapa li-chromosome tsa selikalikoe tse lulang ho cytoplasm ha li-chromosome li lula li kena liseleng tsa morali ho theha nuclei kamora mitosis. Kaha likaroloana tsena kapa li-chromosome li ke ke tsa kena khubung e khōlō ho telophase, ha lisele tsa morali li kena ka har’a interphase e latelang, li kopana ho ba nuclei e nyenyane ka ntle ho khubu e khōlō ebe li etsa micronuclei. Ka ho hlakisoa ha mokhoa oa ho theha, bohlokoa ba micronuclei, ntlafatso e tsoelang pele ea mokhoa oa ho lemoha le phetheho ea mekhoa ea liteko, tlhahlobo ea micronucleus e bile e 'ngoe ea mekhoa e ka sehloohong ea ho hlahloba liphetoho tsa liphetoho. E sebelisoa haholo ho bolela esale pele kotsi ea kankere, ho lemoha li-inducers tsa aneuploidy le likotsi tse ling tsa lefutso.
Teko ea in-vitro micronucleus ke mokhoa oa tlhahlobo ea genotoxicity bakeng sa ho lemoha tlhahiso ea micronuclei liseleng tsa mammalian ka mor'a ho phekoloa ka ntho ea teko. E nepahetse bakeng sa ho lekola ho robeha ha chromosome le aneuploidy e kentsoeng liseleng tsa mitotic nakong/kamora ho pepesehela ntho ea tlhahlobo. Ha ho bapisoa le tlhahlobo ea in-vivo, tlhahlobo ea in-vitro micronucleus e bonolo, e potlakile, ebile e theko e tlase. Ho phaella moo, ha e amehe ke lintlha tse kang phapang ea batho ka bomong pakeng tsa liphoofolo tsa liteko. Kaha in- vitro micronucleus test e ka bona karabelo ea micronucleus e hlahisoang ke lik'hemik'hale tse itseng maemong a tlase a nang le kutlo e phahameng. Ka hona, e 'nile ea sebelisoa haholo lefapheng la toxicology ea lefutso.
KAROLO EA 02. In vitro micronucleus test kit
IPHASE in-vitro micronucleus test kit e sebelisa lisele tsa Chinese Hamster Lung (CHL) joalo ka sistimi ea liteko. Lisele tsa CHL li pepesehetse ntho ea teko ka / ntle le ts'ebetso ea ts'ebetso ea metabolic 'me e phekoloa ka actin polymerization inhibitor cytochalasin B. Lisele li lumelloa ho finyella maqhubu a tsona a matle a lisele tse nang le li-binucleated, ebe li kotuloa, li lokisoa le ho silafatsoa; ebe tekanyo ea micronucleus ea lisele tse qetileng mitosis e le 'ngoe (lisele tse nang le li-binucleated) li hlahlojoa ka microscope ho hlahloba bokhoni ba mutagenic ba ntho ea teko. IPHASE kit e fana ka lisebelisoa tsohle tsa bohlokoa le lisele bakeng sa tlhahlobo ea in-vitro micronucleus. Kaha lisebelisoa tsohle li fetile tlhahlobo e tiileng ea boleng, liphetho tsa liteko tse hlahisitsoeng li nepahetse, li ka tšeptjoa ebile li ka hlahisoa hape.
--Melemo ea Sehlahisoa --
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Bonolo
E boloka nako ea S9 e khothaletsoang le ho itokisetsa reagent,. Kit e ka sebelisoa ka kotloloho, e khutsufatsa haholo potoloho ea liteko.
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Ho nepahala
Karolo e 'ngoe le e' ngoe ea lisebelisoa tsa reagent e behiloe tekong ea boleng bo thata, kahoo liphetho tsa liteko tse sebelisang khiti li nepahetse, li ka tšeptjoa ebile li ka ikatisetsa haholo.
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Botsitso
Thepa e tsitsitse ebile ho bonolo ho e tsamaisa le ho e boloka.
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Ho feto-fetoha ha maemo
Mefuta e mengata ea lits'ebetso, e ka sebelisoa bakeng sa tlhahlobo ea toxicology ea lijo, lik'hemik'hale, chefo e bolaeang likokoanyana, li-disinfectants, li-additives tsa lijo, litlolo le tse ling tse ngata.
Papiso ea lisebelisoa tse ncha le tsa khale
IPHASE e latela maemo a naha le litataiso tsa liteko tsa in-vitro micronucleus mafapheng a fapaneng e le tataiso ea eona ea botekgeniki. Ho feta moo, IPHASE e nka maikutlo a bareki e le sepheo sa eona sa ntlafatso ea ho lokisa sebopeho le mokhoa oa sehlahisoa mme e atlehile ho ntlafatsa lisebelisoa tsa tlhahlobo tsa in-vitro micronucleus ho fihlela litlhoko tse ngata tsa bareki le kamora ho netefatsoa khafetsa.
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Sebopeho sa Sehlahisoa
Li-reagents tsa Giemsa staining le li-reagents tse hlokahalang bakeng sa ts'ebetso ea ho lokisa li kenyelelitsoe ho etsa hore e be bonolo le ho sebetsa hantle.
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Mokhoa
Protocol ea kit e na le lintlha tse ngata, ka kenyelletso ea mehato ea tlhahlobo le litaba tse ling ho qoba liphoso tse tloaelehileng.
KAROLO EA 03. Lihlahisoa tse Amanang
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Sehlahisoa |
Tlhaloso |
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In vitro micronucleus test kit |
5mL * 32 teko |
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Genotoxicity Ames Test Kit |
100/150/200/ 250 lijana |
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Genotoxicity Mini - Ames Kits |
6- poleiti ea seliba * poleiti ea 24/ 6 - poleiti ea seliba * 40 poleiti |
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Micro Fluctuation Ames Test kits |
16*96 liliba/ 4*384 liliba |
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Ames Strain Identification Kit |
2 Teko |
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UMU Genotoxicity Test Kits |
96 liliba |
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TK Gene Phetoho Kit |
36 Teko |
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HGPRT Gene Phetoho Kit |
24 Teko |
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Chromosomal Aberrations In-vitro Test Kits |
30 Teko |
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Giemsa Stain Kit |
100mL/500mL |
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Comet Assay Kit |
20/50 Teko |
Nako ea poso: 2024-04-16 15:01:22

