Nā ʻano o nā ʻano Kromatography Liquid

Ke hoʻolālā nei ʻoe e kūʻai i nā lako chromatography wai no ka noiʻi ʻana i ka ʻoihana a i ʻole ka hoʻāʻo ʻana i ka ʻoihana, pilikia paha ʻoe i nā nīnau. He aha ke ʻano o ka chromatography wai i kūpono loa i kāu mau mea hoʻohālike e pono ai, e like me ka hoʻokaʻawale ʻana i nā mea hoʻoheheʻe hoʻolapalapa kiʻekiʻe a i ʻole nā ​​molekole olaola? Pehea e hōʻoia ai e hoʻokō nā mea hana i koho ʻia i ka pololei a me nā koi koʻikoʻi o kāu ʻoihana? A maopopo anei iā ʻoe nā ʻokoʻa o nā hiʻohiʻona noiʻi ma waena o nā hiʻohiʻona like ʻole o ka chromatography wai, i mea e pale aku ai i nā mismatches ma waena o nā hana lako a me nā hana hoʻāʻo maoli?

chromatography waihe ʻenehana analytical koʻikoʻi i hoʻohana nui ʻia i nā kula e like me biopharmaceuticals, palekana meaʻai, a me ka nānā ʻana i ke kaiapuni. ʻO ka hoʻomaʻamaʻa ʻana i kāna mau ʻano kikoʻī a me kāna mau hiʻohiʻona he mea koʻikoʻi no ke koho ʻana i nā mea pono. Ma lalo iho nei e kikoʻī i nā ʻano, nā ʻano huahana brand, nā mea maikaʻi, nā māka waiwai, a me nā kahua noi o ka wai chromatography e kōkua iā ʻoe e hoʻoholo i ka ʻike.

ʻO nā ʻano maʻamau o ka Kromatography Liquid

Ma ka mākeke, hoʻokaʻawale ʻia ka chromatography wai i kekahi mau ʻano e pili ana i nā kumu hoʻokaʻawale a me nā hiʻohiʻona noi. ʻO High-Performance Liquid Chromatography (HPLC) ka mea i hoʻohana nui ʻia, me ka maikaʻi o ka hoʻokaʻawale kiʻekiʻe a me ka wikiwiki o ka nānā ʻana, kūpono no ka ʻike ʻana i ka hui organik. ʻO ka Ultra-High Performance Liquid Chromatography (UHPLC) he kiʻekiʻe kiʻekiʻe o ka puʻe a me ka ʻoi aku ka maikaʻi o ka naʻau, hiki ke hoʻopōkole i ka manawa loiloi ma mua o 50% i hoʻohālikelike ʻia me HPLC a hoʻohana pinepine ʻia i nā hiʻohiʻona hoʻokolohua kiʻekiʻe. Hoʻohui ʻia ʻelua ʻano ʻano ʻano ʻo Liquid Chromatography (2D-LC). Eia kekahi, aia nā ʻano kūikawā e like me ka Ion-Exchange Chromatography no ka hoʻokaʻawale ʻana o ka ionic compound a me ka Size-Exclusion Chromatography no ka nānā ʻana i ka waiwai macromolecular.

ʻO Maxi Scientific's Liquid Chromatography Māhele

ʻO Maxi Scientific Instruments (Suzhou) Co., Ltd., e kālele ana i ke kahua chromatography, hāʻawi i kahi ʻano piha o nā huahana pili i ka chromatography wai. Loaʻa i kāna mau huahana koʻikoʻi nā Columns Ghost-Sniper me ka hana i hoʻohālikelike ʻia me nā huahana kumu, nā mea pono PEEK HPLC, a me nā capillaries stainless steel 316L. Loaʻa i kēia mau huahana nā mea maikaʻi o nā kumukūʻai kūpono, nā manawa hāʻawi pōkole, a me ke kūpaʻa ikaika o ka corrosion. No ka laʻana, hoʻohana ka 316L stainless steel capillary i kahi kaʻina hana pale kūikawā, ʻaʻole wale ka maikaʻi o ka hoʻokō sila ʻana akā hiki ke hoʻokomo maʻalahi ʻia e ka lima, kūpono no ka hoʻohālikelike ʻana me nā ʻōnaehana chromatography wai.

ʻO ka pōmaikaʻi o ka Chromatography Liquid

Ma ke ʻano o ka pono maʻamau, hiki i ka chromatography wai ke kālailai i ka 80% o nā pūhui organik, ʻoi aku ka nui-boiling, thermally unstable, a me ka biologically active substances i paʻakikī ke mālama ʻia e ka chromatography gas. He kiʻekiʻe kona ʻike ʻike, a hiki i ka mea ʻike ultraviolet ke hiki i ka 0.01ng, hiki ke hoʻokō i nā pono loiloi trace.

No nā ʻano maʻamau, loaʻa iā HPLC nā mea maikaʻi o nā kolamu hiki ke hoʻohana hou ʻia a me ka ʻai liʻiliʻi liʻiliʻi; ʻOi aku ka maikaʻi o ka hoʻokaʻawale ʻana o ka UHPLC (ʻekolu manawa o ka HPLC maʻamau) a me ka haʻahaʻa haʻahaʻa haʻahaʻa; Hiki i ka 2D-LC ke hoʻonui i ka nui o nā mea i ʻike ʻia a hiki i -8 a hiki i 12, e ʻike ana i ka nānā ʻana o nā mea haumia he nui.

Loaʻa i nā huahana ʻo Maxi Scientific nā pono kūʻokoʻa. Hoʻohana kāna Ghost-Sniper Column i kahi kaʻina hana kūʻokoʻa, e hōʻoiaʻiʻo ana i ka hana paʻa ʻoiai e hōʻemi ana i nā kumukūʻai. He lōʻihi ke ola lawelawe o nā huahana capillary, hiki ke hōʻemi i ke alapine o nā mea hoʻohana no nā mea hoʻohana a mālama i nā kumukūʻai hana.

Nā Papa Mea Hana Kromatography Liquid

Loaʻa i nā ʻāpana koʻikoʻi o ka wai chromatography nā kūlana waiwai koʻikoʻi. Ke lawe nei i ke kolamu ma ke ʻano he laʻana, hoʻohana ka pae kuʻuna i nā ʻāpana porous me ka nui o ka 5-10μm no HPLC a me nā mea liʻiliʻi liʻiliʻi no UHPLC e hoʻomaikaʻi i ka pono kaʻawale. ʻO ka pipeline ka hapa nui o 316L stainless steel (corrosion-resistant) a i ʻole PEEK mea (kūpono no ka waikawa ikaika a me nā laʻana alkali).

Ma nā ʻōlelo o ka pae ʻoihana, pono nā mea hana e hoʻokō i nā hōʻailona hana e like me ka pololei o ka kahe kahe (± 1% a i ʻole ± 2μL/min) a me ke kūpaʻa o ka mahana (± 0.1 ℃). No ka laʻana, hoʻokō nā huahana Maxi Scientific me ISO9001: 2015 hōʻoia ʻōnaehana hoʻokele maikaʻi, e hōʻoia ana i ka maikaʻi o ka huahana i nā kūlana honua.

Nā mea hoʻohana Kromatography Liquid

Ma ke kahua o ka biopharmaceuticals, hoʻohana ʻia ka chromatography wai no ka hoʻomaʻemaʻe protein a me ka mālama ʻana i ka maikaʻi o ka lāʻau. No ka laʻana, hiki iā ia ke hoʻokaʻawale a ʻike i nā amino acids a me nā peptides i nā laʻana olaola. I ka hoʻāʻo ʻana i ka palekana o ka meaʻai, hiki iā ia ke kālailai i nā mea hoʻohui meaʻai e like me nā preservatives a me nā mea haumia e like me nā koena pesticide, me ka palena ʻike haʻahaʻa e like me nā pae trace. I ka nānā ʻana i ke kaiapuni, hoʻohana ʻia ia e ʻike i nā mea haumia kūlohelohe e like me polycyclic aromatic hydrocarbons a me nā phenols i ka wai a me ka lepo.

Ua hoʻohana ʻia nā huahana a Maxi Scientific ma nā ʻano he nui. Ma ka papahana kālailai meaʻai, ua hoʻopau maikaʻi kāna Ghost-Sniper Column i ka hoʻokaʻawale ʻana a me ka ʻike ʻana i nā mea hoʻohui meaʻai he nui, me ka helu hoʻihoʻi ʻana ma mua o 95% a me ka ʻikepili paʻa. Ma ka papahana ho'āʻo kaiapuni, ua hoʻohālikelike ka 316L stainless steel capillary me ka ʻōnaehana chromatography wai i ka nānā mau ʻana i nā laʻana wai no 240 mau hola, e hōʻoia ana i ka pololei o nā hopena hōʻike.

Ka hopena

Loaʻa nā ʻano like ʻole o ka chromatography wai e like me HPLC, UHPLC, a me 2D-LC, kēlā me kēia me nā pono kūʻokoʻa a me nā hiʻohiʻona kūpono. Hiki i nā huahana pili i ka chromatography wai o Maxi Scientific, me ka hana kiʻekiʻe, kūpono, a me ka maikaʻi hilinaʻi, hiki ke hoʻokō i nā pono o nā ʻoihana like ʻole. Inā ʻoe e hana nei i ka noiʻi biopharmaceutical, ka hoʻāʻo ʻana i ka palekana o ka meaʻai, a i ʻole ka nānā ʻana i ke kaiapuni, ke koho ʻana i nā huahana a Maxi Scientific hiki ke kōkua iā ʻoe e hoʻomaikaʻi i ka maikaʻi o ka nānā ʻana a hōʻemi i nā kumukūʻai. I kēia manawa, e ʻoluʻolu e kelepona koke iā Maxi Scientific (kahea +86 400-6767580) no ka loaʻa ʻana o nā huaʻōlelo huahana a me nā lawelawe kūkākūkā pre-sales!