ʻO ka hoʻomaka ʻana i kahi hoʻokolohua ʻo ia ka nīnau ʻana i nā nīnau he nui. He aha ka mea e pono ai? ʻO wai nā laʻana i hoʻohana ʻia? He aha nā kūlana e pono ai, e laʻa, ulu? Pehea ka lōʻihi o ka noi holoʻokoʻa? Pono au e nānā i ka hoʻokolohua ma nā hopena pule, a i ʻole i ka pō? Hoʻokahi nīnau i poina pinepine ʻia, akā ʻaʻole i emi iki ke koʻikoʻi. ʻO wai nā wai i hoʻohana ʻia i ka wā o ka hoʻohana ʻana a pehea lākou e paipu ai?
No ka mea, ʻo ka pipetting wai ka ʻoihana i kēlā me kēia lā a inā hāʻawi ʻia ka wai aspirated, ʻaʻole maʻamau mākou e hoʻolilo i ka manawa a me ka hoʻoikaika ʻana ma kēia kumuhana. Akā, kūpono ke noʻonoʻo ʻelua e pili ana i ka mea hana wai a me ka pipette i hoʻohana ʻia.
Hiki ke hoʻokaʻawale ʻia nā wai i loko o ʻelima mau ʻano nui: wai, viscous (incl. detergents), volatile, dense and infectious or toxic. ʻO ka mālama pono ʻole ʻana i kēia mau ʻano wai he mana nui i ka hopena pipetting. ʻOiai ka maʻalahi o ka paipu ʻana i nā hāʻina wai e like me ka hapa nui o nā buffers a hana nui ʻia me nā pipettes cushion air-cushion maʻamau, hiki mai nā pilikia i ka wā e hoʻoheheʻe ʻia ai nā wai e like me ka acetone. He kiʻekiʻe ke kaomi mahu e hoʻoheheʻe ʻia i loko o ka cushion ea a ma laila e hoʻokumu ʻia ai ka droplet. ʻO ka hopena, ʻo ia ke ʻano o ka hāpana a i ʻole reagent nalowale me ka ʻole o ka ʻenehana pipetting kūpono. I ka paipu ʻana i nā wai liʻiliʻi, e hoʻomaʻemaʻe mua i kapiko paipu(ʻO ka manaʻo hou a me ka hāʻawi ʻana i nā pōʻai e hoʻomāmā i ka ea i loko o ka piko) pono e hoʻonui i ka pololei o ka paipu. ʻO kahi ʻano wai ʻokoʻa loa e pili ana i nā wai viscous e like me glycerol. He ʻano lohi loa kēia ma muli o ke kiʻekiʻe o loko o nā molekole e alakaʻi ana i ka hoʻoulu ʻana i ka ea, nā koena i ka piko a me ka laʻana a i ʻole nālo reagent. Manaʻo ʻia kahi ʻenehana pipetting kūikawā i kapa ʻia ʻo reverse pipetting i ka wā e hoʻohana ai i nā pipette air-cushion maʻamau. Akā ʻoi aku ka maikaʻi o ka hoʻohana ʻana i kahi mea hana pipetting ʻē aʻe, kahi mea hoʻoneʻe maikaʻi me kahi ʻaoʻao e like me ka syringe e hana ana me ka ʻole o kahi cushion ea ma waena o ka hāpana a me ka piston i loko o ka piko. Hiki ke hoʻomoʻa ʻia ka wai me kēia mau mea hana. I ka hāʻawi ʻana i kahi wai viscous, hiki ke hāʻawi ʻia ka leo piha me ka ʻole o ke koena i ka piko.
No laila, ʻo ka noʻonoʻo ʻana i ka wai ma mua o ka hoʻomaka ʻana i kahi hoʻokolohua hiki ke maʻalahi a hoʻomaikaʻi i kāu kaila hana a me nā hopena. Hōʻike ʻia kahi hiʻohiʻona o nā ʻāpana wai, ko lākou mau pilikia a me nā ʻōlelo aʻoaʻo e pili ana i nā ʻenehana pipetting kūpono a me nā mea hana pipetting e hōʻike ʻia ma kā mākou pepa. Hiki iā ʻoe ke hoʻoiho i ka pepa paʻi e loaʻa kahi mana paʻi no kāu lab.
ʻO Suzhou ACE Biomedical Technology Co., He ʻoihana ʻoihana ʻo Ltd i ka hoʻolako ʻana i nā lāʻau lapaʻau kiʻekiʻe a me nā mea hoʻohana i hoʻohana ʻia i loko o nā halemai, nā halemai, nā keʻena diagnostic a me nā keʻena noiʻi ʻepekema ola. Loaʻa iā mākou ka laulā oʻōlelo aʻoaʻo pipette, microplate(24,48,96 pūnāwai), Nā mea hoʻohana PCR (PCR plate, tubes, sealing films),Paipu Cryoviala pēlā aku, hiki iā mākou ke hāʻawi i ka lawelawe OEM / ODM, e hoʻokipa iā mākou inā loaʻa iā ʻoe kekahi koi.
ʻO Suzhou ACE Biomedical Technology Co., Ltd
leka uila:Joeyren@ace-biomedical.com
Tel:+86 18912386807
Pūnaewele:www.ace-biomedical.com
Ka manawa hoʻouna: Feb-09-2023