nkọwa:

Kọlụm G-25 a kwadebere ya bụ kọlụm nchacha ọcha nke nwere dextran dị ka igwe nzacha gel.A na-ekewa ihe ndị ahụ kewapụrụ dịka ịdị arọ molekụla si dị site na sieve molecular nke usoro netwọk dextran na kọlụm a kwadebere.N'oge nkewa, ụmụ irighiri ihe ndị buru ibu karịa pore size nke gel na-egbochi site na oge gel, ma na-akwaga n'etiti oghere dị n'etiti gel ahụ na ọsọ ọsọ ọsọ ọsọ, na-ebu ụzọ elu.Mkpụrụ ndụ ndị na-ajụ ase na-abanye n'ime ime nke gel oge, na elution ọsọ bụ nke abụọ;ebe obere ihe ndị dị na molekụla niile na-abanye na gel ma nweta nnukwu nguzogide, ya mere njedebe na-eluted.e

Biomai Life Sciences G-25 prepacked kọlụm na-enye nkọwa ise nke ngwaahịa: 1, 3, 5, 6, na 12ml, nke 1ml na 5ml bụ n'ụdị nke ọkara-nrụgide chromatography prepacked ogidi, nke nwere ike ime ka ojiji nke ọkara. -nrụgide mmiri mmiri na-adọ ọcha usoro.Uru, mkpochapụ ngwa ngwa na ịdị ọcha nke biomacromolecules.

Atụmatụ:

★ Nkọwa dị iche iche: 1/3/6/12mL dị n'ụdị sirinji, 1/5ml dị n'ụdị kọlụm chromatography na-ajụ nrụgide;
★ High pressure resistance: chromatography prepacked kọlụm nwere ike iguzogide nrụgide dị elu dị ka 0.6 MPa (6 mmanya, 87 psi);
★ Ọ dị mfe iji: Luer interface, enwere ike iji ya mee ihe n'usoro iji bulie ntinye nlele, nwekwara ike jikọọ ya na sirinji na nfuli peristaltic, ma nwee ike jikọọ ya na usoro nhicha mmiri mmiri dị ka ÄKTA, Agilent, Shimadzu, Waters, wdg. .;
★Wide nso nke ngwa: ọcha nke nucleic acid, ọgwụ mgbochi ọrịa, labeled protein, protein desalting;