Indlela yokuhlanza 1. Geza ngengxube ye-ether kanye ne-ethanol ephelele (50% ngayinye). 2. Uma ingcolile kakhulu, sebenzisa i-lotion ekhethekile ukuyihlanza. Kodwa isikhathi kufanele sibe sifushane (imizuzu eyi-10), bese ugeza ngamanzi. Ukukhetha i-ejenti yokuhlanza Ungasebenzisi insipho efana nensipho yezitsha. Ukuze ungathinti ukulinganisa. Qaphela: Zonke i-spectrophotometers ezithuthukisiwe zisebenzisa ama-quartz cuvettes anelungelo lobunikazi, enziwe ngezinto zomzimba we-quartz ngokusebenzisa i-fusion bonding ephezulu yokushisa, okunciphisa ukungcola futhi kube nokuphila isikhathi eside. (Intengo iphindwe kabili kune-quartz cuvettes evamile) Qaphela I-cuvette ngokuvamile iyi-parallelepiped engunxande, enengilazi egayiwe phansi kanye nezinhlangothi zombili, kanye nobuso obubonakalayo benziwe ngengilazi ekhanyayo kwezinye izinhlangothi ezimbili. Ubuso obubonakalayo benziwe nge-fusion, i-glass powder high temperature sintering kanye ne-glue bonding. Ngakho-ke naka amaphuzu alandelayo uma usebenzisa:: 1. Uma uthatha i-cuvette, ungathinta ingilazi egayiwe kuphela izinhlangothi zombili ngeminwe yakho, futhi ugweme ukuthinta ubuso obubonakalayo. Ngesikhathi esifanayo, qaphela ukuphatha ngokucophelela ukuze uvimbele ithonya lamandla angaphandle epuletini lokungafani kanye nomonakalo ngemva kokucindezeleka. 2. Noma yisiphi isisombululo esiqukethe izinto ezigqwala ingilazi akufanele sigcinwe ku-cuvette isikhathi eside. 3. Ungabeki i-cuvette elangeni noma esithandweni sikagesi ukuze kufudunyezwe noma kubhakwe ebhokisini lokomisa; 4. Uma kutholakala ukuthi ingaphakathi le-cuvette lingcolisiwe, lihlanze nge-ethanol ephelele bese ulisula kahle ngesikhathi. 5. Ungathinti ubuso obusobala be-cuvette ngezinto eziqinile noma ezingcolile. Uma ubambe isisombululo, ukuphakama kungu-2/3 we-cuvette. Uma kukhona uketshezi olusele ebusweni obubonakalayo, lungamuncwa kancane ngephepha lokuhlunga, bese lusulwa ngephepha lelensi noma isilika.