Silenization bụ usoro dị elu nke na-ejikarị, ọkachasị na ngwa iko, iji belata mgbasa ozi ma mekwaa mgbake nyocha. Usoro ahụ na-agụnye iwebata nke methylating pastemition site na nkwụnye ego, nke na-emegharị na otu hydroxy na-etolite mgbochi mmiri hydrophobic. N'okpuru ebe a bụ ntụnyere nke slinization na ụzọ ndị ọzọ mepụtara.

Silinization

Usoro: Sylanaization na-eji nkwanye ugwu vepo iji tinye mkpuchi nke na-eme ihe na-eme ihe na-akwụghị ụgwọ hydroxy (Silanol) na-acha odo odo n'elu. Usoro a na-ebelata iwe nke elu ma belata elu ya, si na-eme ka ihe mgbochi mgbochi nke na-egbochi ihe nlele anya na ịtọsa nke iko.

Silanization budata adhesion nke polar ogige dị ka protein na peptides, si otú a na-eme ka mgbake nlele na izigharị nlele na izi ezi. Agbụ ọnụnọ a na-ahụ maka ihe na-acha odo odo na-enye mkpuchi nke na-adịgide adịgide nke na-adịgide adịgide nke na-adịgide adịgide nke na-adịgide adịgide ọbụna mgbe ha na-ekpughe ihe mgbazi na ọnọdụ ụlọ nyocha dị iche iche. A maara ntọala dị elu maka ogologo oge na nkwụsi ike ha, na-eme ka ha dị ọcha maka mgbatị na ọnọdụ dị iche iche.

Ngwa: A na-ejikarị vial chromatography na-eme ka ọ dị mma maka mgbake nyocha, ọkachasị maka ọtụtụ ihe nlele.

You chọrọ ịmatakwu banyere oge solinization vials vials? Gụọ edemede a!Know mara maka ọgwụgwọ silanization nke hplc vial?

Kimshed deactivation

Usoro: yiri silinization, kimshad deactivition bụ usoro nkwenye Vpor, mana na-eji mmanụ silicone mmanụ. Ọ na - ebelata oke esemokwu dị elu ma na - etolite oyi akwa, mana enwere ike ịnye ọrụ dịtụ nchara dị mfe.

Dilentality: Kimshed deactivition, mgbe ọ dị mma, adịghị ka ọfụma dị ka silnanization, ọ bụ ezie na ọ nwere ike iguzogide ọtụtụ iko na-egbochi ya.

Ngwa: Maka iji n'ụlọ nyocha ebe mbelata mgbasa ozi dị oke mkpa.

Nchikota Nchịkọta Onosilane

Usoro: usoro a na-emetụta ntinye nke silimomer na-emegharị uche nke na-ekpo ọkụ na otu hydroxy na iko. Ihe si na ya pụta bụ oyido hydrophobic na-adịgide na-ebelata mmeghachi omume na adsorption.

Akwụ ụgwọ: Ọ na-adịkarị ọnụ karịa colicone colatings, ma na-enye nkwụsi ike na Njirimara nke Admirorp.

Ngwa: Kwesịrị ekwesị maka nchekwa nke comparts na-enwe mmetụta na ụlọ nyocha.

Polymer mkpuchi

E nwere ike itinye eriri dị ka polyakylhydylhydyydydydydydydydydydydydrocoxes nwere ike itinye ya na mbara ala. Achịcha ndị a nwere ike igbochi mmekọrịta dị n'etiti ihe atụ na saịtị. Polymer Coating na-etinye ngwa agha nke polymer nke ihe (dịka polyallyyyyyylhydrogensiloxan) n'elu iko ahụ. Polymers ndị a nwere ike imegharị ihe na iko ahụ iji mepụta ihe mgbochi yiri silenization na-egbochi nyocha dị iche iche dabere na polymen eji.

Dabere na ojiji achọrọ, polymer conings iji nweta ihe ndị dị elu dị elu, dị ka hydrophobity ma ọ bụ hydrophilicity. Site na igbochi mmekorita dị n'etiti ihe ndị na - eme ihe nkiri na otu silanol dị na iko, polymer costings nwere ike belata mmeghachi omume na-achọghị ma melite arụmọrụ nkewa.

Nrụpụta: Coatings ndị a nwere ike wedata mmeghachi omume nke elu ma ọ bụ enweghị ike inye otu ohere dị ka silnization.

Ngwa: ejikarị ya na kọlụm maka chromatography iji belata mmekọrịta na nyocha.

Ọ bụrụ n'ịchọrọ ịmatakwu banyere HPLC VILC VILC, Biko pịa ederede a:"Ngosipụta nke siliconized hplc vials"

Na mmechi, malinaization bụ otu n'ime ụzọ mgbapụta dị elu elu elu elu n'ihi ịdịte aka ya na ịdị irè ya na ibelata ihe ngbanwe. Ọ bụ ezie na ndị ọzọ dị ka Kimshed deactivation na nyocha nke njikọ dị mkpa, ha nwere ike inye ndị na-eme ihe dị iche iche n'etiti ọnụ ahịa, ogologo, na uwe maka otu ngwa.

Nke gara aga:

Kedu ka HPLC dị iche na kọlụm GC?

Osote:

Ghọta Septea GC: A na-eji, na uru