3-(cyclohexylamino)-2-hydroxy-1-propanesuhicic acid CAS:73463-39-5

ʻO CAPSO (3-(cyclohexylamino) -2-hydroxypropanesulfonic acid) he zwitterionic buffer i hoʻohana mau ʻia i ka biochemistry a me ka biology molecular.Ua ʻike ʻia ʻo ia no kona hiki ke hoʻokiʻekiʻe kiʻekiʻe ma luna o kahi ākea pH ākea a manaʻo ʻia he mea hoʻololi maikaʻi no nā mea pale ʻē aʻe e like me MOPS a me MES.

ʻO ka hopena nui o CAPSO ʻo kona hiki ke mālama i kahi kūlana pH paʻa i nā hoʻokolohua biological.Hana ia ma ka hāʻawi ʻana a i ʻole ka ʻae ʻana i nā protons e hōʻemi i nā loli i ka pH i hoʻokumu ʻia e nā ʻakika a i ʻole nā ​​kumu.Aia ma kahi o 9.8 kona waiwai pKa, e lilo ia i mea hoʻopaʻa pono no nā hoʻokolohua ma ka pae pH o 8.2-9.6.

Hoʻohana pinepine ʻia ʻo CAPSO i nā noi e like me ka hoʻomaʻemaʻe protein, ka hoʻāʻo enzyme, a me ka electrophoresis.ʻO kona kūpaʻa a me ka liʻiliʻi liʻiliʻi i nā hopena olaola e pono ai no ka mālama ʻana i nā kūlana maikaʻi loa no nā hopena biochemical.Hoʻohui ʻia, hoʻohana pinepine ʻia ʻo CAPSO no ke aʻo ʻana i ke ʻano o ka protein maʻamau, ka pelu ʻana i ka protein, a me ke kūpaʻa.