Uthelekiso olusecaleni lwenziwe kusetyenziswa iMET One Step Methamphetamine Test kunye novavanyo olukhawulezayo lweMET olufumanekayo kwezorhwebo.Uvavanyo lwenziwa kwiisampuli zeklinikhi ezingama-234.Ishumi leepesenti leesampulu eziqeshiweyo mhlawumbi kwi-25% okanye +25% kwinqanaba le-concentration ye-cut-off ye-1,000 ng/mL Methamphetamine.Iziphumo ezilungileyo ezicingelwayo ziqinisekiswe yiGC/MS.Iziphumo ezilandelayo zandlaliwe:
Indlela | Olunye Uvavanyo olukhawulezileyo lwe-MET | Zizonke iziphumo | ||
WADIBANA Inyathelo elinye Isixhobo sovavanyo | Iziphumo | Okuhle | Ibi | |
Okuhle | 99 | 0 | 99 | |
Ibi | 1 | 134 | 135 | |
Zizonke iziphumo | 100 | 134 | 234 | |
% Isivumelwano ne le Kit yoVavanyo oluKhawulezayo | 99.0% | 100% | 99.6% |
Xa kuthelekiswa ne-1,000 ng/mL yokunqunyulwa kwe-GC/MS, ezi ziphumo zilandelayo zabhalwa:
Indlela | GC/MS | Zizonke iziphumo | ||
WADIBANA Inyathelo elinye Isixhobo sovavanyo | Iziphumo | Okuhle | Ibi | |
Okuhle | 89 | 6 | 95 | |
Ibi | 1 | 138 | 139 | |
Zizonke iziphumo | 90 | 144 | 234 | |
% Isivumelwano ne Uhlalutyo lweGC/MS | 98.9% | 95.8% | 97.0% |
Ichibi lomchamo elingenazo iziyobisi lixutywe neMethamphetamine kwezi zigxininiso zilandelayo: 0 ng/mL, 500 ng/mL, 750 ng/mL, 1,000 ng/mL, 1,250 ng/mL kunye ne-1,500 ng/mL.Isiphumo sibonisa> 99% ukuchaneka kwi-50% ngaphezulu kunye ne-50% ngaphantsi kwe-concentration cut-off.Idatha ishwankathelwe ngezantsi:
I-MET Concentration (ng/mL) | Ipesenti yokusikwa | n | Iziphumo eziBonakalayo | |
Ibi | Okuhle | |||
0 | 0 | 20 | 20 | 0 |
500 | -50% | 20 | 20 | 0 |
750 | -25% | 20 | 14 | 6 |
1,000 | Yisuse ecaleni | 20 | 10 | 10 |
1,250 | + 25% | 20 | 1 | 19 |
1,500 | +50% | 20 | 0 | 20 |
Le theyibhile ilandelayo idwelisa iikhompawundi ezifunyaniswe ngokuqinisekileyo kumchamo ngovavanyo lwe-MET One Step Methamphetamine ngemizuzu emi-5.
Umdibaniso | Ugxininiso (ng/mL) |
I-r-Hydroxymethamphetamine | 30,000 |
D-Methamphetamine | 1,000 |
L-Methamphetamine | 8,000 |
(±) -3,4-Methylenedioxymethamphetamine | 2,000 |
Mephentermine | 50,000 |
I-MET One Step Methamphetamine Test is a lateral flow chromatographic immunoassay ukuze kufunyaniswe i-Methamphetamine kumchamo womntu kwi-cut-off concentration ye-1000 ng/mL.
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