Agarose

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Mankhwala Mwatsatanetsatane

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Agarose ndi polima wokhazikika yemwe mawonekedwe ake ndi unyolo wautali wosinthira 1, 3 yolumikizidwa ndi β-D-galactose ndi 1, 4 yolumikizidwa 3, 6-anhydro-α-L-galactose. Agarose imasungunuka m'madzi ikatenthedwa mpaka 90 ℃, ndipo imapanga gel osalala olimba kutentha kukatentha mpaka 35-40 ℃, chomwe ndichofunikira kwambiri pamaziko ake. Katundu wa agarose gel nthawi zambiri amawonetsedwa ngati mphamvu ya gel. Kutalika kwamphamvu, ntchito yabwino ya gel.

Agarose woyenga nthawi zambiri amagwiritsidwa ntchito mu labotoreti ngati othandizira olimba mu electrophoresis, chromatography ndi matekinoloje ena olekanitsa ndi kusanthula ma biomolecule kapena mamolekyulu ang'onoang'ono.

Agar-gel electrophoresis imagwiritsidwanso ntchito kupatula ndi kuzindikira ma acid acid, monga chizindikiritso cha DNA, kuletsa kwa DNA nuclease kukonzekera mapu ndi zina zambiri. Chifukwa chogwira ntchito bwino, zida zosavuta, kukula kwakanthawi kochepa komanso kusanja kwakukulu, njirayi yakhala imodzi mwanjira zoyeserera zofufuzira zamajini.

CAS: 9012-36-6; 62610-50-8. (Adasankhidwa)
EINECS: 232-731-8
Gel osakaniza mphamvu: ≥1200g / cm², 1.0% gel osakaniza
Kutentha kotentha: 36.5 ± 1 ℃, 1.5 gel)
Kutentha kosungunuka: 88.0 ± 1 ℃ (1.5 gel)


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