Ninhydrin hydrate CAS:485-47-2 Kumukūʻai Mea Hana

He hui kemika ʻo Ninhydrin hydrate i hoʻohana pinepine ʻia i ka nānā ʻana i nā hihia forensic a me ke kemika organik. He pauka kristal melemele ʻole a māmā paha ia e hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe organik.

Ua ʻike ʻia ka Ninhydrin hydrate no kona hiki ke hana me nā waikawa amino a me nā amine mua, e hana ana i kahi waihoʻoluʻu poni-polū i ʻike ʻia. Hoʻohana pinepine ʻia kēia hana i ka nānā ʻana i nā manamana lima forensic e ʻike a hoʻonui i ka ʻike ʻia o nā manamana lima huna ma nā ʻili porous. Hoʻopīpī pinepine ʻia ka hopena ninhydrin ma luna o ka ʻili, a ulu nā manamana lima i ka hala ʻana o ka manawa i ka wā e hana ai ka ninhydrin me nā waikawa amino i loaʻa i nā koena manamana lima.

I loko o ke kemika organik, hoʻohana ʻia ka ninhydrin hydrate ma ke ʻano he reagent no ka ʻike ʻana a me ka nānā ʻana i nā waikawa amino, peptides, a me nā protein. Hiki ke hoʻohana ʻia e hoʻoholo i ke alo a me ka helu ʻana i ka nui o nā waikawa amino i loko o kahi laʻana. ʻO ka hopena me ka ninhydrin ka hopena i ka hoʻokumu ʻia ʻana o kahi huahana kala, hiki ke ana ʻia ma ke ʻano spectrophotometrically e kuhi i ka nui o ka analyte.