1,3-bis (tris (hydroxymethyl) methylamino) propane CAS: 64431-96-5
TRIS, ko tris(hydroxymethyl)aminomethane, shine babban abin da ake amfani dashi a aikace-aikacen ilimin halitta da na halitta.Yana aiki azaman mai sarrafa pH, yana riƙe da ingantaccen matakin pH a cikin tsarin gwaji daban-daban.TRIS yana da tasiri a kiyaye matakan pH a cikin kewayon 7.0 zuwa 9.2.
Ana amfani dashi ko'ina a cikin ilmin kwayoyin halitta, ilmin halitta, da gwaje-gwajen nazarin halittun tantanin halitta, kamar su DNA da keɓewar RNA, ƙididdigar enzyme, da tsarkakewar furotin.Ana kuma amfani da TRIS akai-akai a cikin fasahar electrophoresis, gami da agarose da polyacrylamide gel electrophoresis.
Ɗaya daga cikin mahimman fa'idodin TRIS a matsayin mai ɗaukar hoto shine ikonsa na tsayayya da canje-canje a cikin pH wanda ya haifar da dilution ko ƙari na acid ko tushe.Zai iya taimakawa wajen kiyaye matakin pH akai-akai yayin matakai daban-daban na gwaji.TRIS buffer mafita za a iya yi a daban-daban taro da pH matakan bisa ga gwaji bukatun.
Abun ciki | Saukewa: C11H26N2O6 |
Assay | 99% |
Bayyanar | Farin foda |
CAS No. | 64431-96-5 |
Shiryawa | Karami da girma |
Rayuwar Rayuwa | shekaru 2 |
Adana | Ajiye a wuri mai sanyi da bushewa |
Takaddun shaida | ISO. |