Njirimara arụmọrụ
Oke nchọpụta: 0.1ng/ml;
Oke Linear: 0.1 ~ 100 ng/ml;
Ọnụọgụ njikọ linear R ≥ 0.990;
Nkenkenke: n'ime ogbe CV bụ ≤ 15%;n'etiti batches CV bụ ≤ 20%;
Nzizi: ngbanwe nke nsonaazụ nha agaghị agafe ± 15% mgbe a na-anwale calibrator ziri ezi.
1. Chekwaa ihe nchọta ihe na 2～30℃.Ihe nchekwa ahụ kwụsiri ike ruo ọnwa iri na asatọ.
2. Chekwaa cassette nke Aehealth Ferritin Rapid Quantitative na 2℃, ndụ shelf bụ ọnwa 18.
3. Ekwesịrị iji cassette ule mee ihe n'ime awa 1 mgbe imepechara mkpọ ahụ.
Procalcitonin (PCT) bụ hormone nke calcitonin, nke nwere amino acid 116 mejupụtara.Ibu molekụla ya dị ihe dịka 12.8kd.PCT bụ glycoprotein na-enweghị ọrụ homonụ, ọ bụkwa ihe na-egbochi mkpali na-abụghị steroid.A na-emepụta ya site na thyroid gland n'okpuru ọnọdụ enweghị ọrịa.N'ihe dị ka afọ 1993, a chọpụtara na ka ọkwa PCT dị elu, ka ọrịa ahụ na-akawanye njọ ma na-akawanye njọ na amụma ahụ bụ mgbe ahụ nwere ọrịa siri ike.E gosipụtara mmekọrịta dị n'etiti ọkwa PCT na oke nke sepsis maka oge mbụ.A kọwo na akwụkwọ akụkọ na PCT na serum na-amalite ibili n'ime awa 2-4, rute ọnụ ọgụgụ ya n'ime awa 8-24, na-adịru ụbọchị ma ọ bụ izu.Mgbe ọ dị elu karịa otu uru, a ga-atụle ihe ize ndụ nke sepsis siri ike na septic shock.ROC curve gosiri na PCT> leukocyte count> C-reactive protein> neutrophil pasent n'okpuru usoro, PCT dị elu na uche na kpọmkwem na leukocyte count, C-reactive protein, neutrophil percentage na ndị ọzọ na-egosi, na metụtara ịdị arọ nke ọrịa. .Ya mere, PCT bụ ndepụta zuru oke maka nchọpụta inyeaka nke ọrịa nje bacteria siri ike, sepsis na ọrịa ndị ọzọ.Ọ na-enwe mmetụta dị ukwuu na ọrịa nje bacteria, sepsis na septicemia.