N, n '-methethylen Surwamide (MBAM ama MBBA)Waa wakiil iskutallaab ah oo loo isticmaalo samaynta samaynta polymers sida polyacchacchaluside. Qaacida molikalal waa c7h10n2N2o2, CAS: 110-26-26-9, Guryaha: Budada crystalline-ka cad, waxay sidoo kale ku milmayaan ethanol, acetone iyo waxyaabaha kale ee dabiiciga ah. Diacerylumide waa xarun ku taal cudurka 'polyacriluside gel (loogu talagalay SDS-bogga) ee loo isticmaali karo bayoolajiga. Polumylumide polumanerizesacrylamidewuxuuna awood u leeyahay inuu abuuro isku xirka isku xirka iskuxirka polyacchalamidel, sidaas darteed sameynta shabakad polyacrikelusinidel halkii ay ka ahaan lahayd xariif aan qarsooneynpolyacchalamidesilsilado.
Wakiilka iskutallaabta
Kimistariga iyo bayoolaji, iskutallaabtu waa debaaji ku xiraya hal silsilad polymer ah mid kale. Xiriirimahaani waxay qaadan karaan qaab isku-dhafan ama xidhxidhka ionic, iyo polymer-ka polymer wuxuu noqon karaa mid isku-dhafan ama dabiici ah (tusaale borotiinka).
Chemistry kimistariga, "isgoysyada" badanaa waxaa loola jeedaa isticmaalka isku-darka si kor loogu qaado isbeddelada ku dhaca astaamaha jirka ee polymer.
Marka "isgoysyada" waxaa loo isticmaalaa gudaha bayoolajiga, waxay tixraacaysaa adeegsiga baaritaanka si loo xiro borotiinno si loo baaro is-dhexgalka borotiinka ee borotiinka iyo qaababka iskuxirka iskuxirka.
In kasta oo ereyga loo isticmaalo in lagu tilmaamo "isku xirka silsiladaha polymer" ee labadaba, heerka isgoyska, iyo qeexitaanka wakiilka isgoysyada ayaa si balaadhan u kala duwan. Sida sayniska oo dhami, waxaa jira isku-darka, oo tilmaanta soo socota ayaa ah halka ugu bilowda fahamka xisaabtaas.
Polyacchalamidegel electrophoresis
Polyacchalamidel gel en electrophoresis (bogga) waa farsamo si weyn loogu isticmaalo cudurka biochemerment, fintics, bayoolajiga, iyo bayoolajiga, iyo bayoolajiga, sida caadiga ah borotiinka loo yaqaan 'protomoleculeeces' (badiyaa borotiinka ama aashitada nucley) ee ku saleysan dhaqdhaqaaqa elektaroonigga ah. Dhaqdhaqaaqa korantada elektrophorictic waa shaqo dhererka molikalular, iswaafajinta, iyo lacag bixinta. Polyacchalamidemide gel en en en electrophoresis waa aalad awood u leh falanqaynta samballada RNA. Marka loo yaqaan 'polyacchacrylamidel gel ka dib ka dib korantada, waxay bixisaa macluumaad ku saabsan ka kooban tusaalaha nooca tusaalaha ah.
Isticmaalayaasha kale ee n, n '-methyylen conchoolamide
N '-methylen Shuchylumide' ReacyLent-ka Khilku waa noocyo fara badan, oo ah resing-ka shidaal, waa in aalkolo la taaban karo, oo loo adeegsado soo-saarista biyo-xireennada biyaha iyo biyaha ee supersorbent resin iyo horumarin carrada, sidoo kale loo adeegsaday sawir qaadista, daabacaadda, samaynta samaynta, iwm.
Waqtiga Post: Feb-15-2023