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Into Entsha Ngo-2023 Ikholomu yekhatriji ye-SPE ye-SPE Yesampula Siyakwamukela ku-Inquiry Inquiry
Izincazelo Ikholomu yokukhishwa kwesigaba esiqinile iyisampula yedivayisi yokwelashwa ngaphambi kokukhipha, ukuhlukaniswa kanye nokugxilisa ingqondo, ikakhulukazi esetshenziselwa isampula yokwelashwa kwangaphambili kwezinhlanganisela ezihlosiwe ekudleni okuhlukahlukene, imikhiqizo yezolimo nemfuyo, amasampula emvelo namasampula ezinto eziphilayo; Ukucaciswa Kwekati Ayikho Incazelo Ukupakishwa ZP-B121101 C18 SPE ikholomu 100mg 1ml,ikhephu (100 ama-pcs/ibhokisi) 100pcs/ibhokisi ZP-B121102 C18 SPE ikholomu,200mg 3ml ,ikhephu(50 pcs/box) 10Pcs/box Z10B1 . -
Ukusetshenziswa Kwelebhu Yento Alahlwayo amasirinji angenanalithi angenawo ukuthengiswa okuqondile kwasembonini
Incazelo Umkhiqizo unophawu oluhle lokugwema ukuvuza. Phakathi nenqubo yokukhiqiza, umugqa wesikali uyabunjwa umjovo ngesikhathi esisodwa, ongenakho ukungcola emkhiqizweni. Isivalo sebhodlela se-PE esisetshenzisiwe singagwema ngempumelelo ukugqwala kwamakhemikhali, futhi sifaneleka kakhulu ekufakweni kwesampula kanye nesampula ye-reagent yamakhemikhali. I-non-stopper isetshenziselwa ukugwema ukuna okungaba khona kwezinto zamakhemikhali ku-rubber stopper, kanye nokungcoliswa okungenzeka kwesampula ngama-oxidants asele phakathi... -
Isihlungi se-membrane ye-Microporous
Indlela Yesihlungi Se-Membrane (MF) iyindlela ephumelelayo neyamukelekayo yokuhlola amasampula oketshezi ukuze kutholakale ukungcoliswa kwe-microbiological. Le ndlela yethulwa ngasekupheleni kwawo-1950 njengenye indlela yenqubo yeNombolo Engenzeka Kakhulu (MPN) yokuhlaziywa kwe-microbiological yamasampuli amanzi.
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Into ethi I-QuEChERS Entsha Yokunikezwa Ngokuqondile Kwemboni Yesampula
I-QuEChERS intuthuko yakamuva yamazwe ngamazwe eminyakeni yamuva yokutholwa kwemikhiqizo yezolimo, isampula esheshayo yobuchwepheshe bokwelashwa, umgomo we-high-performance liquid chromatography (HPLC) kanye ne-solid-phase extraction (SPE) iyafana nokusetshenziswa kwe-adsorbent filler. kanye nokungcola kwe-matrix ekusebenzelaneni, ukukhangiswa kokungcola ukuze kufezwe injongo yokususa ukungcola nokuhlanzwa; Ukucaciswa Kwekati Ayikho Incazelo Ukupakisha ZP-B110101 ... -
Ububanzi be-HAMAG 13mm hydrophobic Usayizi wembotshana 0.22um Okulahlwayo pp Izihlungi zesirinji inayiloni eyinyumba yelabhorethri Yenziwe nge-PTFE
Incazelo I-HAMAG inikeza ububanzi obuyi-13mm hydrophobic Pore usayizi 0.22um izihlungi zesirinji ezifanele ukusetshenziswa labhorethri. Impahla ye-membrane yesihlungi yi-PTFE. Kuyithuluzi lokuhlunga elisheshayo, elikahle nelithembekile elizosetshenziswa elabhorethri. Isihlungi sesirinji sihle, singasindi, sihlanzeke kakhulu, siyinyumba futhi singenamanzi ngokwemvelo. Isetshenziselwa ikakhulukazi isampula yokuhlunga kwangaphambili kanye nokucaciswa kokukhipha amagciwane kanye nokuhlunga kwezinhlayiya, uketshezi namagesi. Inketho yokuqala ukuhlunga i-H... -
I-HAMAG Solid Phase Extraction Manifold enezimbobo eziyi-12
I-HAMAG inikeza isizinda esiqinile sesigaba esinezimbobo eziyi-12.
Ingxenye entsha yokukhipha isigaba esiqinile yenziwe insimbi yokukhipha isigaba esiqinile, isilinda soketshezi olungcolile kanye nephampu yevacuum.
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Ivolumu encane yegumbi eliphindwe kabili enamakepisi e-septum aphezulu esitsha sengilazi sokutakula
Izitsha zevolumu emincane ezinokuvikelwa kwegumbi eliphindwe kabili ku-13-425 izitsha ze-screw-thread ziyizitsha zangempela, ezivuleka kakhulu. Isikulufu phezulu Izitsha zenziwa nge-Clear, Type I Class A noma Amber, Type I Class B borosilicate glass. Idinga ukusetshenziswa kokuvalwa okungu-13-425 kanye ne-1.5mm septa. Umzimba wangaphakathi uhlinzeka ngokuvikeleka okuphindwe kabili kwamasampuli ayigugu ukuvimbela ingozi yokuphuka.
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I-HAMAG 13mm hydrophobic 0.22um Izihlungi zesirinji ulwelwesi olulahlwayo lwe-PTFE
I-HAMAG inikeza ububanzi obuyi-13mm hydrophobic Pore usayizi 0.22um izihlungi zesirinji ezifanele ukusetshenziswa labhorethri. Isihlungi se-membrane senziwe kusuka ku-PTFE ekhethiwe.
Isihlungi sesirinji se-Hamag PTFE siyithuluzi lokuhlunga elisheshayo, elilula futhi elithembekile lokusetshenziswa elabhorethri. isisindo esilula, sihlanzekile, siyinyumba futhi sine-hydrophobic ngokwemvelo.
