Colloidal golduye zvakasiyana-siyana zvakatorwa kubva kare zvave zviri pakati pezvinonyanya kushandiswa zvinyorwa zvemaantigen mu biological electron microscopy. Colloidal goridhe zvimedu zvinogona kusungirirwa kune akawanda echinyakare biological probes senge masoja ekudzivirira chirwere, lectins, superantigens, glycans, nucleic acids, uye receptors.

Inoshanda goridhe nanoparticles ine inodzorwa geometrical uye optical zvimiro ndiyo nyaya yezvidzidzo zvakakura uye biomedical application, kusanganisira genomics, biosensorics, immunoassays, kiriniki chemistry, laser phototherapy yekenza maseru nemamota, kuendeswa kwakanangwa kwemishonga, DNA nemaantigens, optical bioimaging uye. kutariswa kwemasero uye matishu nekushandiswa kwemamiriro ekunze ekuona masisitimu.

Zvakare colloidal goridhe rinoshandiswa zvakanyanya muMedical Diagonosis.

Immunological test inobva pane chaiyo biological recognition mechanism yeantigen-antibody reaction. Colloidal goridhe tekinoroji ndiyo inomiririra immunochromatographic yekuona nzira. Inosanganisa antigen-antibody immune immune ne colloidal goridhe rekodhi tekinoroji yemhando kana yehuwandu yekuona antigen uye antibody zvirimo, uye mhedzisiro yebvunzo inowanzo kuwanikwa mumaminetsi mashanu kusvika gumi. Zviratidzo zvinoonekwa zve colloidal gold immunochromatographic method zvinosanganisira hepatitis B surface antigen (HBsAg), human chorionic gonadotropin (human chorionic gonadotropin, HCG, early pregnancy test), anti-double-stranded DNA antibody, etc. Iyo colloidal goridhe nzira inoshandisa lateral kuyerera. assay tekinoroji yekuisa pakati sampuli pre-processing, sampuli yekuwedzera, reagent musanganiswa uye mamwe maoperation pane imwechete. chip, uye ine nharaunda yakavharwa inodiwa in vitro diagnostic test. Zviri nyore, zviri nyore, uye hazvidhure. Ndiyo nzira inonyanya kushandiswa yePOCT.

Guangzhou Hongwu Material Technology Co., Ltd kwenguva yakareba kupacolloidal gold, concentration ndeye 10000ppm, 5000ppm, 2000ppm, 1000ppm, 500ppm, nezvimwewo.

Monodispersed gold nanoparticles

Min odha 1kg yebvunzo yako yekutanga

Pasi rose kutumira

Fekitari inotengeswa zvakananga, uye zvakanyanya kudiwa mutengo wehuwandu