Ultramicrospectrophotometer

Okwu Mmalite ngwaahịa

Ultramicrospectrophotometer bụ ụdị ngwa ngwa na nchọta ziri ezi nke nucleic acid, protein na cell solution focusing na-enweghị preheating, ihe nlele naanị 0.5 ruo 2ul, na cuvette mode nwere ike ịchọpụta mkpokọta nje bacteria na mgbasa ozi ọdịnala ndị ọzọ. Enwere ike ijikọ ọrụ nchọpụta fluorescence na ngwa nyocha nke fluorescence, site na nchikota a kapịrị ọnụ nke e ji esiji fluorescent na ihe ndị e lekwasịrị anya nwere ike ịkọwapụta DNA, RNA na protein n'ụzọ ziri ezi, na opekempe nwere ike iru 0.5pg/μl (dsDNA).

Njirimara ngwaahịa

Ugboro ọkụ na-egbuke egbuke dị mkpụmkpụ, ma e jiri ya tụnyere usoro nchọpụta ọdịnala iji welie ndụ ọrụ nke isi iyi ọkụ. Mkpali ọkụ ọkụ nke obere ngwaahịa nnwale nwere ike ịchọpụta ngwa ngwa, ọ dịghị mfe iweda ya;

Ọrụ fluorescence: na fluorescence quantitative reagent nwere ike ịchọpụta pg itinye uche dsDNA;

Teknụzụ nchọpụta ụzọ anya 4: teknụzụ njikwa moto pụrụ iche, ojiji nke “4” ọnọdụ nchọpụta ụzọ anya, nkwụsi ike, nkwughachi, linearity ka mma, nha nha ka ukwuu.;

Ihe nbipute arụnyere n'ime: Site na nhọrọ data-na-ebi akwụkwọ dị mfe iji, ị nwere ike ibipụta akụkọ ozugbo site na mbipụta arụnyere n'ime ya.r;

Ihe ngwọta nje OD600, nchọpụta microbial: na OD600 usoro nchọpụta ụzọ anya, karịa ụdị efere dị mma maka nje bacteria, microorganisms na nchọpụta ihe ngwọta omenala ndị ọzọ.;

High repeatability na linearity;