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Sulforhodamine B CAS 3520-42-1


  • CAS:3520-42-1
  • MF:C27H31N2NaO7S2
  • MW:582.66
  • EINECS:222-529-8
  • Tae:Mai i te parauri ki te papura hohonu
  • Rokiroki:Penapenahia i te pāmahana rūma i roto i tētahi ipu pōuri, hiri rawa; he pumau te paura, ā, me tiaki te wairewa mai i te māramatanga hei ārai i te ngoikore o te hihi o te rā.
  • Taipitopito Hua

    Tikiake

    Ngā Tohu Hua

    Tirohanga Whānui o te Hua

    Ko te CAS 3520-42-1 Sulforhodamine B (SRB, CI Waikawa Whero 52) he tae kanapa whero hāora-ā-rangi cationic. He paura whero pouri, he pai te wairewa ki te wai. Ko tōna mimiti mōrahi ko te 565 nm, ā, ko te tukunga mōrahi ko te 586 nm. He tino pai te pumau o te whakaahua. I raro i ngā āhuatanga waikawa ngoikore, ka taea te whakakotahi me ngā waikawa amino taketake ā-roto, ā, kāore e taea te uru ki te kiriuhi pūtau. Ko tēnei matū te mea e whakamahia whānuitia ana i roto i te tikanga SRB matarohia i roto i te mara rangahau pūtaiao, mō te whakahaere i te tirotiro tere o te tipu pūtau in vitro me ngā rongoā ārai-pukupuku. Ka taea hoki te whakamahi mō te tae kanapa o ngā wāhanga kiko me te whai i te kanapa wai-āhua. I te wa ano, hei tae waikawa, ka taea te whakamahi mō te tae i te huruhuru hipi, te hiraka, te nairona me ētahi atu kakahu tae atu ki te hiako me te pepa.

    Whakatakotoranga

    Ngā taonga Whakatakotoranga
    Āhua Paura tioata whero hohonu ki te whero papura
    Kiato 1.472 [i te 20℃]
    Te wairewatanga i roto i te methanol 1 mg/mL
    Taupū tae 45100

    Tono

    1. Koiora (Matua)
    - Whakamahia hei tirotiro i ngā ngota iti, ngā matū, me ngā rongoā mō ngā pānga ārai-pukupuku, hei whakatau i te aukati i te tipu pūtau, te oranga o ngā pūtau, me te aromatawai IC50.
    - Te tae mō ngā wāhanga kiko, te tae histology, te tae hematology; te whai i te pumau o te arai toto-roro i ngā wāhanga tio; te tae hei kimi i ngā pirau niho.
    - Ngā tohu whakarara: ngā tohu āhua wai, ngā whakamātautau matotoru moroiti, ngā rangahau moroiti wai mō te rheology o ngā pata hauā; te whakarara taiaho, te reo taiaho.
    - Ngā karu hiko confocal/fluorescence, te tapanga fluorescence e pā ana ki te rere o te cytometry (ngā tauira pumau).

    2. Ngā Tae Kakahu / Ahumahi (Whero Waikawa 52)
    - Ngā tae waikawa mō te huruhuru hipi, te hiraka, te nairona, te tā tika ki ngā papanga; te tae o te hiako, te pepa. Ngā tae kanapa me te whero kanapa; ngoikoretanga: he iti te pumau o te rā, he pumau noa te pumau ki te wai, e whakamahia ana mō ngā papanga he iti ngā whakaritenga mō te ātete ki te huarere.

    3. Ētahi atu
    - Ngā rauemi mata o te matū tātaritanga; ka taea te whakamahi mō te whai tirohanga i roto i ngā pūnaha pata me ngā pūnaha wai.

    Tākai me te Tukunga

    • Tākai Paerewa: 25 kg/pēke; 25 kg/pahu
    • MOQ: kia whakaūtia e te taumata me te ūnga
    • Wā Arataki: me whakaū e te rahinga ota me te rārangi whakaputa
    • Tukunga: kei te wātea ngā kōwhiringa kaipuke / rangi / tere

    Te Rokiroki me te Whakahaere

    Rokiroki: Rokirokihia ki te pāmahana rūma, tiakina mai i te mārama, ā, hiritia hoki; he pumau te paura, ā, me whakamahi te wai i raro i te tiakitanga mārama hei ārai i te ngoikore o te hihi o te rā.
    Whakarōpūtanga: Tae rangahau noa, kāore e paitini, engari karohia te pa ki te kiri me ngā kanohi, kaua hoki e tangohia ā-waha.


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