prou
Awọn ọja
Glycohemoglobin A1c (HbA1c) Idanwo Aworan Ifihan
  • Ohun elo Idanwo Glycohemoglobin A1c (HbA1c).

Ohun elo Idanwo Glycohemoglobin A1c (HbA1c).


Awọn itumọ ọrọ: Ohun elo idanwo haemoglobin Glycosylated

Ayẹwo: ≥90%

Package: 1ml.

Alaye ọja

Awọn anfani

● Ipeye giga

● Agbara egboogi-kikọlu ti o lagbara

● Iduroṣinṣin ti o dara

Kemikali Be

adasd

Awọn ohun elo

Idanwo in vitro fun ipinnu pipo ti ifọkansi HbA1c ninu gbogbo ẹjẹ eniyan lori awọn eto photometric.HbA1c jẹ ọja ti haemoglobin (Hb) ti o ṣe agbejade iyara ti o lọra ati ilọsiwaju ti glycation ti kii ṣe enzymatic labẹ glukosi ẹjẹ giga.Glukosi ṣe atunṣe haemoglobin pataki ni aloku valine n-terminal lati ṣe agbekalẹ haemoglobin glycated.Labẹ awọn ipo ẹkọ iṣe-ara deede, iṣelọpọ ti awọn ọja ifaseyin glycosylation ti kii-enzymatic jẹ daadaa ni ibamu si ifọkansi ti awọn ifaseyin.Niwọn igba ti ifọkansi haemoglobin jẹ iduroṣinṣin diẹ, awọn ipele glycosylation da lori ifọkansi glukosi ati pe o tun ni ibatan si gigun haemoglobin ati ifihan glukosi.Nitorinaa, HbA1c jẹ itọkasi ti o dara si apapọ ipele glukosi ẹjẹ ti awọn alaisan fun oṣu 2-3 sẹhin.

Ilana

Labẹ iṣẹ ti protease, n-terminal ti pq β ni HbA1c ti ge kuro ati pe awọn dipeptides glycosylated ti tu silẹ.Ni ifarahan akọkọ, ifọkansi Hb le ṣee gba nipasẹ wiwọn gbigba ti 480 nm.Ninu ifasẹyin keji, fructosyl peptide oxidase (FPOX) n ṣiṣẹ lori awọn dipeptides glycosylated lati ṣe ipilẹṣẹ hydrogen peroxide eyiti o le ṣe pẹlu awọn aṣoju chromogenic lati ṣe agbejade gbigba ni 660nm ni iwaju peroxidase, lẹhinna ifọkansi ti HbA1c le ṣee gba nipasẹ wiwọn gbigba ti gbigba. 660nm.Gẹgẹbi ifọkansi HbA1c ti o gba ati ifọkansi Hb, ipin ogorun HbA1c (HbA1c%) le ṣe iṣiro.

Wulo

Hitachi 7180/7170/7060/7600 Oluyanju biochemical laifọwọyi, Abbot 16000, OLYMPUS AU640

Reagents

Awọn eroja Awọn ifọkansi
Reagent 1(R1)
Ifipamọ ti o dara 100 mmol/L
PRK 500KU/L
DA-67 10 mmol/L
Awọn atunṣe 2 (R2)
Ifipamọ ti o dara 100 mmol/L
Fructosyl peptide oxidase 50 KU/L
Reagent 3(R3)
Ifipamọ ti o dara 100 mmol/L

Gbigbe ati ibi ipamọ

Gbigbe:Ibaramu
Ibi ipamọ ati Iduroṣinṣin:
Titi di ọjọ ipari ti itọkasi lori aami, nigba ti o fipamọ ni ṣiṣi silẹ ni 2-8℃ ati aabo lati ina.Ni kete ti o ṣii, awọn reagents wa ni iduroṣinṣin fun awọn ọjọ 28 nigbati o ba wa ni firiji lori oluyanju tabi firiji.
A gbọdọ yago fun idoti ti awọn reagents.Ma ṣe di awọn reagents.
Ni kete ti tuka, calibrator jẹ iduroṣinṣin fun awọn ọjọ 15 ni 2–8℃, iṣakoso naa jẹ iduroṣinṣin fun awọn ọjọ 7 ni 2–8℃, maṣe di.
Igbesi aye ipamọ:1 odun


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