ʻO ka pahu hoʻāʻo wikiwiki ʻo HoneyGuard Tetracyclines
E pili ana
Hoʻohana ʻia kēia kime no ka nānā ʻana i ka qualitative wikiwiki o nā tetracyclines i ka laʻana meli.
laʻana hana hoʻomākaukau;
(1) Inā hoʻoheheʻe ʻia ka meli meli, hoʻomaʻamaʻa iā ia i ka wai ʻauʻau ʻaʻole kiʻekiʻe ma mua o 60 ℃, a hiki i ka hoʻoheheʻe ʻana o ka meli, hui pū ʻia, hoʻoluʻu e like me ka lumi wela, a laila ke kaumaha no ka hoʻāʻo.
(2) Kauona 1.0 ± 0.05g homogenate i loko o ka 10ml polystyrene centrifuge paipu, hoʻohui i 3ml hāpana hoʻoheheʻe ʻia, vortex no 2min a lulu ʻia paha me ka lima a hiki i ka hui ʻana o ka hāpana.
Nā hana hoʻāʻo.
(1.) E lawe i nā ʻōmole e pono ai mai loko mai o ka pūʻolo kit, e lawe i nā kāleka i makemake ʻia, a e hana i nā kaha kūpono.E ʻoluʻolu e hoʻohana i kēia mau kāleka hōʻike i loko o 1h ma hope o ka wehe ʻana o ka pūʻolo.
(2.) E lawe i 100ml mea hoʻomākaukau i loko o ka lua hāpana ma ka pipette, a laila e hoʻomaka i ka manawa ma hope o ke kahe wai..
(3.) Incubate no 10min ma ka lumi wela.
LOD
Tetracyclines | LOD(μg/L) | Tetracyclines | LOD(μg/L) |
tetracycline | 10 | doxycycline | 15 |
aureomycin | 20 | oxytetracycline | 10 |
Nā hualoaʻa
Aia he 2 laina ma ka ʻāpana hopena kāleka,Laina manaaLaina Tetracylcines, i hoʻopuka pōkole ʻia e like me "B"a"T”.E pili ana nā hopena hōʻike i ke kala o kēia mau laina.Hōʻike ka kiʻi ma lalo nei i ka ʻike hopena.
ʻinoʻino: He ʻulaʻula ka laina hoʻomalu a me ka laina hoʻāʻo a ʻoi aku ka ʻeleʻele o ka laina T ma mua o ka laina mana;
ʻO Tetracyclines maikaʻi: He ʻulaʻula ka Laina Mana, ʻaʻohe kala o ka Laina T a ʻoi aku ka māmā o ka Laina T ma mua o ka laina C, a i ʻole ka Laina T e like me ka Laina C.
Waihona
2-30 ° C ma kahi maloʻo pouli, mai maloʻo.E paʻa ka pahu i loko o 12 mahina.Paʻi ʻia ka helu hīnaʻi a me ka lā pau ma ka pūʻolo.