【UKUSEBENZISA OKUHLOSIWE】

I-Marijuana Rapid Test Strip/Ikhadi/Idivayisi i-lateral flow chromatographic immunoassay yokutholwa kwekhwalithi engu-11-nor-Δ9-THC-9 COOH (THC metabolite) emchameni womuntu kulokhu kugxila okulandelayo:

Ukusika -Isikali Sokuhlola (ng/mL)

Insangu (THC150) 11-nor-Δ9-THC-9 COOH 150

Insangu (THC) 11-nor-Δ9-THC-9 COOH 50

Insangu (THC 25) 11-nor-Δ9-THC-9 COOH 25

Insangu (THC 20) 11-nor-Δ9-THC-9 COOH 20

Lokhu kuhlola kunikeza kuphela umphumela wokuhlola wokuhlaziya. Enye indlela yamakhemikhali ecaciswe kakhudlwana kufanele isetshenziswe ukuze kutholwe umphumela wokuhlaziya oqinisekisiwe. I-Gas chromatography/mass spectrometry (GC/MS) iyindlela yokuqinisekisa ekhethwayo.

Ukucatshangelwa komtholampilo kanye nokwahlulela kochwepheshe kufanele kusetshenziswe kunoma yimuphi umphumela wokuhlolwa kokuhlukumeza, ikakhulukazi uma kuboniswa imiphumela yokuqala emihle.

【ISIFINYEZO】

Insangu (THC)

I-THC (D9-tetrahydrocannabinol) iyisithako esiyinhloko esisebenzayo kunsangu (insangu). Lapho ibhenywa noma ilawulwa ngomlomo, i-THC ikhiqiza imiphumela ejabulisayo. Abasebenzisi bakhubazeke inkumbulo yesikhathi esifushane futhi behlisa ukufunda. Bangase futhi babe neziqephu zesikhashana zokudideka nokukhathazeka. Isikhathi eside, ukusetshenziswa okunzima kakhulu kungase kuhlotshaniswe nokuphazamiseka kokuziphatha. Umphumela omkhulu wensangu olawulwa ugwayi uvela emizuzwini engu-20-30 futhi ubude besikhathi buba yimizuzu engama-90-120 ngemva kogwayi owodwa. Amazinga aphakeme ama-metabolites omchamo atholakala phakathi namahora okuchayeka futhi ahlala ebonakala izinsuku ezi-3-10 ngemva kokubhema. I-metabolite eyinhloko ikhishwe ngaphakathi

umchamo ungu-11-nor-D9-tetrahydrocannabinol-9-carboxylic acid (THC-COOH).

I-Marijuana Rapid Test Strip/Ikhadi/Idivayisi ikhiqiza umphumela omuhle lapho ukugxila kwe-THC-COOH emchameni kudlula u-50 ng/mL. Lokhu ukusikiselwa kokuhlolwa okuphakanyisiwe kwezibonelo ezinhle ezibekwe yi-SAMHSA, Abuse Abuse and Mental Health Services Administration (SAMHSA),

USA). 1

Insangu (THC150)

I-Marijuana Rapid Test Strip/Ikhadi/Idivayisi ikhiqiza umphumela omuhle lapho ukugcwala kwe-THC-COOH emchameni kudlula u-150 ng/mL.Bona Insangu (THC 50) ukuze uthole isifinyezo.

Insangu (THC25)

I-Marijuana Rapid Test Strip/Ikhadi/Idivayisi ikhiqiza umphumela omuhle lapho ukugxila kwe-THC-COOH emchameni kudlula u-25 ng/mL. Bona insangu (THC 50) ukuze uthole isifinyezo.

Insangu (THC20)

I-Marijuana Rapid Test Strip/Ikhadi/Idivayisi ikhiqiza umphumela omuhle lapho ukugxila kwe-THC-COOH emchameni kudlula u-20 ng/mL. Bona insangu (THC 50) ukuze uthole isifinyezo.

【IZINKOLELO ZOKUSEBENZISA】

Vumela ikhadi lokuhlola kanye/noma umucu wokuhlola, isifanekiso somchamo, kanye/noma izilawuli ukuthi zifinyelele egumbini

izinga lokushisa (15-30ºC) ngaphambi kokuhlolwa.

Okwedivayisi yokuhlola

1. Khipha idivayisi yokuhlola esikhwameni esivaliwe futhi uyisebenzise ngokushesha.

2. Beka idivayisi yokuhlola endaweni ehlanzekile neleveli.Bamba i-dropper ngokuqondile bese udlulisela amathonsi agcwele angu-3 omchamo (approx.100ul) esibonelweni somthombo (S) wedivayisi yokuhlola, bese uqala isibali sikhathi. Gwema ukubamba amabhamuza omoya emthonjeni wesifanekiso (S). Bheka umfanekiso ongenhla.

3. Linda kuze kuvele ulayini onemibala.Kubalulekile ukuthi ingemuva licace ngaphambi kokuba umphumela ufundwe.Umphumela kufanele ufundwe ngemizuzu emi-5.Ungatoliki umphumela ngemva kwemizuzu eyi-10.