N,N' -methylene diacrylamide (MBAm kana MBAA)is a crosslinking agent inoshandiswa mukugadzira mapolymers akadai sepolyacrylamide. Yayo molecular formula ndeye C7H10N2O2, CAS: 110-26-9, zvivakwa: white crystalline powder, soluble mumvura, zvakare soluble mu ethanol, acetone uye mamwe organic solvents. Diacrylamide musanganiswa wepolyacrylamide gel (yeSDS-PEJI) inogona kushandiswa mubiochemistry. Diacrylamide polymerize neacrylamideuye inokwanisa kugadzira muchinjiko-zvinongedzo pakati pecheni dzepolyacrylamide, nekudaro kugadzira polyacrylamide network kwete isina kubatana mutsara.polyacrylamidemaketani.
Crosslinking agent
Muchemistry uye biology, crosslinking chisungo chinobatanidza imwe polymer cheni kune imwe. Izvi zvinongedzo zvinogona kutora chimiro che covalent kana ionic zvisungo, uye iyo polymer inogona kunge yakagadzirwa kana yakasikwa (semuenzaniso protein).
Mupolymer chemistry, "crosslinking" kazhinji inoreva kushandiswa kwekubatanidza kusimudzira shanduko mune zvemuviri zvimiro zvepolymer.
Kana "crosslinking" ichishandiswa mumunda webiology, inoreva kushandiswa kweprobes kubatanidza mapuroteni pamwe chete kuongorora mapuroteni-protein kupindirana uye dzimwe nzira itsva dzekubatanidza.
Kunyangwe izwi iri richishandiswa kureva "kubatanidza kwepolymer cheni" mune ese sainzi, dhigirii rekuyambuka uye humbowo hwemuchinjiko wemuchinjika unosiyana zvakanyanya. Sezvakaita nesainzi yese, pane kupindirana, uye tsananguro inotevera ndiyo yekutanga yekunzwisisa aya nuances.
Polyacrylamidegel electrophoresis
Polyacrylamide gel electrophoresis (PAGE) inzira inoshandiswa zvakanyanya mubiochemistry, forensics, genetics, molecular biology, uye biotechnology yekuparadzanisa biological macromolecules (kazhinji mapuroteni kana nucleic acids) zvichienderana nekufamba kwavo kwe electrophoretic. Electrophoretic mobility ibasa rekureba kwema molecular, conformation, uye charge. Polyacrylamide gel electrophoresis chishandiso chine simba chekuongorora RNA samples. Kana iyo polyacrylamide gel ikaitwa denatured mushure me electrophoresis, inopa ruzivo nezve kuumbwa kweiyo RNA mhando sampuli.
Zvimwe zvinoshandiswa zveN,N'-methylene diacrylamide
N, N' -methylene diacrylamide sechemikari reagent ine zvakasiyana-siyana zvekushandisa, iyo oilfield fracturing fluid, superabsorbent resin, water blocking agent, concrete additives, alcohol soluble sexy light nylon resin, mvura yekuchenesa flocculant synthesis yechinhu chinokosha chekuwedzera, iyo zvakare yakanaka yekunyudza mvura mumiriri uye mumiriri wekuchengetedza mvura, inoshandiswa mukugadzira superabsorbent resin uye kuvandudzwa kwevhu, Inoshandiswawo pakutora mifananidzo, kudhinda, kugadzira ndiro, nezvimwe.
Nguva yekutumira: Feb-15-2023