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COD reagent vial inoreva imwe mhando yebhodhoro rinoshandiswa mukuongorora kemikari kuyera kemikari yeokisijeni inodiwa (COD) yesampuli yemvura. COD chiyero chehuwandu hweokisijeni inodiwa kuti iite oxidize iyo organic uye inorganic makomisheni aripo mumuenzaniso wemvura.

Girazi rebhodhoro re reagent rine yakaderera thermal kuwedzera coefficient uye inogona autoclaved kakawanda (kupikisa 140¡ãC). Iine chiyero uye chena enamel yekumaka nzvimbo, yakasimba uye yakasimba. Teerera ISO GL 45 screw standard, inoenderana ISO R115 uye DIN 168 zviyero. Polypropylene (PP) yekunze tambo chivharo ine O-yakaumbwa anti-drip mhete, inotsiviwa.

Iyo COD reagent vial ine makemikari anodiwa uye reagents kufambisa oxidation reaction. Inowanzo sanganisira musanganiswa weakasimba oxidizing agents, akadai se potassium dichromate kana potassium permanganate, pamwe nemamwe makemikari anobatsira kutanga uye kukurumidza kuita oxidation.

Mabhodhoro acho anowanzo cylindrical muchimiro nemutsipa wakamanikana uye screw kana kuvhara. Mutsipa wakatetepa unobatsira mukudzora kuyerera kwechinhu chakachengetwa panguva yekugovera, kuderedza njodzi yekudurura uye kusvibiswa. Kuvharwa kunovimbisa chisimbiso chakachengeteka kudzivirira kubuda kana kubuda kwezviri mukati.

Mamwe mabhodhoro e reagent ane tinted amber (actinic), brown kana tsvuku kudzivirira chiedza-sensitive chemical compounds kubva kuchiedza chinooneka, ultraviolet uye infrared radiation inogona kuvashandura; Mabhodhoro anonzi "akapedza kudzidza" kana aine mamakisi pamativi anoratidza fungidziro (kazhinji ine 10% kukanganisa) huwandu hwemvura padanho rakapihwa mukati memudziyo. A reagent bhodhoro imhando yerabhoritari glassware.?

4. Kuvhura muromo wakafara kunobvumira kukurumidza kuzadza, kunowanzo shandiswa semabhodhoro erabhoritari, zvirongo murabhoritari, uye mashandisirwo emumba.
Empty glass HPLC vial inoreva rudzi rwe vial yakanyatsogadzirirwa kushandiswa muHigh-Performance Liquid Chromatography (HPLC) application. HPLC inzira inoshandiswa muanalytical chemistry kupatsanura, kuona, uye kuenzanisa zvikamu zvemusanganiswa wesample.HPLC mabhodhoro anogadzirwa negirazi kuona kuenderana kwemakemikari uye kuderedza kusvibiswa kwesampuli. Aya mabhodhoro anowanzo kuve nehukuru kubva pa1.5 mL kusvika 2 mL, kunyangwe mamwe saizi angave aripo. Mabhodhoro ane mutsipa wakamanikana uye screw cap kana crimp cap yekuvhara system kuchengetedza zviri mukati uye kuchengetedza kutendeseka kwemuenzaniso panguva yekuongorora.

Ese mabhodhoro ehybex ane zvisingaperi, chena enamel girajuweta yekuyera vhoriyamu uye chena bhokisi rekuzivikanwa rekumaka kana kukodha. Ese mabhodhoro ehybex midhiya anosanganisira rin'i yekudonha-isina kudonha pamwe neyakajairwa yeblue polypropylene (GL45) yekuvharisa chivharo. Mabhodhoro anowanikwawo negirinhi, yepepuru, chena uye yero caps, kana mune assortment pack ine maviri ega erudzi.
Reagent mabhodhoro, anozivikanwawo semidhiya mabhodhoro kana kuti mabhodhoro akapedza kudzidza, magaba akagadzirwa negirazi, plastiki, borosilicate kana zvinhu zvinoenderana, uye akaiswa kepisi kana zvimiso. Izvo zvinotarisirwa kuve nemakemikari ari mumvura kana poda fomu yemarabhoritari uye anochengetwa mumakabhati kana pamasherufu.

Iyo reagent bhodhoro rakapihwa naAijiren rakakodzera kushandiswa seyakajairwa bhodhoro rerabhoritari. Muromo wayo une GL45 yakarukwa uye inowirirana nemabhodhoro mana saizi: 100, 250, 500, uye 1000 ml. Iyo ergonomically yakagadzirirwa kupa vashandisi hutano nekuchengetedza mabhenefiti, uye inobvumira mabhodhoro kuti atakurwe zviri nyore uye zvakachengeteka mumarabhoritari kana nzvimbo dzekugadzira.

Yakagadzirwa neyekutanga Borosilicate girazi, mabhodhoro aya anopa yakanyanya kugoneka makemikari kuramba ane kushoma kwekuwedzera kwemafuta, achivaita sarudzo yakanakisa yekushandiswa kwerabhoritari.

Aijiren inogona kushandisazve mabhodhoro egirazi ane zvivharo uye kushandisa aya mabhodhoro egirazi kune akasiyana siyana emazuva ese ekushandisa murabhoritari. Aijiren's reusable girazi bhodhoro rine chivharo, kuvhura kuri nyore, chikero chakawedzerwa uye polypropylene yekudira mhete. Iine yakajeka (yakasikwa), isiri-kudonha, inotsiva polypropylene yekukanda mhete. Kemikari kuramba, tembiricha yakakwira uye yakanyanya kudzvanywa, hapana kudonha, zvakasiyana-siyana zvinotsanangurwa zvinogona kusarudza borosilicate 3.3 girazi zvinhu.

Nekuchinja kukuru kwakakwana kwekushisa, mutsipa webhodhoro unogona kutsemuka chaizvo kana ichiderera zvakanyanya kutenderedza chivharo. Pamusoro pezvo, kana mvura inopisa ikadirwa mubhodhoro, mvura yacho ichaita chisimbiso chisingadziviriri mhepo pakati pechivharo nebhodhoro uye semvura uye chipfunga chiri mubhodhoro chinotonhorera uye chichiderera, chinomisa chinodhonzerwa pasi mumutsipa webhodhoro.? Uyu ndiwo musimboti mumwechete unoita kuti pakati pechigadziko chegaba chivhare pasi kusvika chisimbiso chaburitswa.

Reagent bhodhoro imhando yerabhoritari glassware inoshandiswa kuchengetedza uye kuparadzira makemikari, mhinduro, uye reagents nenzira inodzorwa. Yakagadzirirwa chaizvo kupa yakachengeteka uye iri nyore kuchengetedza mhinduro yezvinhu izvi. Reagent mabhodhoro anowanzo gadzirwa negirazi, kunyange epurasitiki shanduro dziripowo.