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Pitopito kōrero

  • Te whakarite mo te piira whakairo waro mai i te muka waro

    Mena ka whakakotahi te roopu Jjube o Hunbingwei me te CMB, ka whai nga rauemi hou i nga painga e whai ake nei: Kaore he puehu ka hua i te wa e whakamahia ana. Kua whakanuihia e te 5-Fu. Ka taea e te Carbol Carm Cramplaur Gifecular Grade me te kaha whakawhiti IIon ka taea te whakarite ma te maimoatanga tinana me te matū. Te ...
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  • Nga rawa me te tono o te waro whakahohe

    Ka whakahohehia te waro: he momo o te adsorbent kore-polar i whakamahia ake. Ko te tikanga, me horoi me horoi ki te waikawa hydrochloric, ka whai i te etanol, katahi ka horoi ki te wai. I muri i te whakamaroke i te 80 ℃, ka taea te whakamahi mo te kumara pou. Ko te karamu kua whakahohehia ko te kowhiringa pai rawa atu mo te pou chumumn chumumn chumumn chumumn chumumn chumumn chumumn chumumn chumumn chumumn
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