AmurkaPerkinElmerkamfaninTRIDION-9PortableGC/MSyanayi Connector

kayan aiki amfani

Mai ɗaukar hoto na GC-MS mai ɗaukar hoto yana da sauƙin ɗaukar shi, za a iya kawo shi zuwa wurin hatsarin a kowane lokaci, ganowa mai sauri, kuma za a iya amfani da shi don ganowa mai sauri na samfurin dakin gwaje-gwaje, saboda tsarin dumama kewayon 40 ℃ ~ 300 ℃, kewayon ganowa na ingancin 45 ~ 500amu, don haka kewayon ganowa na samfurin ya fi faɗi, akwai aikace-aikace masu kyau a wurin hatsarin da dakin gwaje-gwaje. Babban amfani: filin da dakin gwaje-gwaje da sauri inganci da yawa gwaji, gano guba masana'antu mahada, halitta makamai shirye-shirye, muhalli gurɓataccen abubuwa, mai ƙonewa mai fashewa, fashewa da sauransu.

Aikace-aikace

l Jami'a tsaro laifi bincike dakin: don wuta da kuma fashewa wurin samfurin ganowa da sauri, da kuma kwayoyi, kwayoyi alaka da lamarin hujja na abubuwa da sauri tabbatarwa; Hakanan ana iya amfani da sa ido na ainihin lokacin manyan kayan abinci na bikin, da saurin bincike na manyan sassan tsaro na taro.

l Saurin ganowa na muhalli na soja: ganowa na ainihin lokacin gurɓataccen iskar gas ko kayan yaki na sunadarai.

l muhalli gaggawa sa ido da kuma ruwa ingancin sa ido sashe: gurɓataccen gaggawa sauri ganowa, da kuma yanayi, ruwa jiki da kuma ƙasa filin sa ido.

l Cibiyar Kula da Cututtuka: Yankin kula da gurɓataccen yanayi a cikin yanayi, ruwa ko ƙasa a wuraren zama ko wuraren aiki na mazauna da kuma saurin gano abubuwan da suka faru na gubar abinci

TRIDION-9Bayanan aiki

1. TRIDION-9Portability na

TRIDION-9 mai ɗaukar hannu GC / MS ciki har da baturi na yau da kullun, jimlar nauyin shine 14.5kg kawai, ƙayyadaddun girman girman shine 38cm * 39cm * 23cm, yana da sauƙin ɗaukar hannu, hannu ɗaya zai iya ɗaukar wannan mai ɗaukar hannu GC / MS zuwa kowane wurin gwaji. Daga cikinsu, mu kayan aiki yi kwanciyar hankali, iya dacewa da daban-daban iyakoki, m yanayi, da yawa fiye da rubutaccen nuna alama bayanai a ainihin aikace-aikace.

2. Kasa da lokacin farawa5min

Gargajiya tebur GC / MS daga farawa zuwa kayan aiki kwanciyar hankali, don fara gwajin samfurin sau da yawa yana ɗaukar fiye da 4h, a cikin sauran GC / MS mai ɗaukar hannu na yanzu, lokacin farawa ya rage sosai, amma har yanzu yana ɗaukar fiye da 30min, yayin da TRIDION-9 mai ɗaukar hannu GC / MS daga haɗin wutar lantarki zuwa farawa samfurin, mai yiwuwa yana ɗaukar kimanin 4min, cikakken nuna fa'idodin GC / MS mai ɗaukar hannu mai sauri

3. Sample tattara da kuma Sample hanyar

TRIDION-9 mai ɗaukar hoto na gas chromatography yana da hanyoyi uku na samfurin samfurin: ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin

Solid Phase Micro-extraction Sample wadatarwa da kuma Sampling Hanyar

Yi amfani da: sauri ingancin wadataccen samfurin volatile organic abubuwa a cikin gas, ruwa da kuma ruwa, dace da wadataccen samfurin semivolatile organic abubuwa a cikin ruwa da kuma ruwa

Dynamic volatile organic abubuwa inganci, quantitative wadatarwa da kuma sampling na'urori

Yi amfani da: sauri quality, quantitative wadataccen samfurin volatile organic abubuwa a gas, ruwa da kuma solid

Hanyar Sampling kai tsaye na ruwa

Yi amfani da: kai tsaye ingancin semi volatile organic abubuwa a cikin ruwa samfurin, quantitative sampling gwaji (ba tare da wani pre-magani hanyar, za a iya amfani da kai tsaye ga ruwa samfurin)

4. Sample ganowa data da sauri

Our m GC / MS gas module chromatography ginshiƙi ne amfani da MXT-5, 5m × 0.1mm × 0.4μm df low zafi capillary chromatography ginshiƙi, shi ne mai inganci raba ginshiƙi. Our gas fasalin kayan aiki da tsari dumama yanayin, dumama kewayon ne 40 ℃ ~ 300 ℃, matsakaicin dumama kudin 150 ℃ / min, kowane samfurin ganowa lokaci yawanci ne kawai kimanin 3min, raba daga kowane chromatography madaidaiciya madaidaiciya ne kimanin 1 ~ 2sec. A cikin binciken volatile da semi-volatile organic, za a iya raba kimanin 50 chromatographic peaks a cikin mintuna 3.

5. Mai binciken ingancin spectrum yana amfani da dogon ion mai zobe tare da fasahar patent

Tun da shi ne mai sauki don miniaturization, da kuma aiki inji madadin ƙasa fiye da huɗu poles, don haka, mai ɗaukar kaya GC / MS zaɓi ion tarko a matsayin inganci analyzer da kwanciyar hankali da kuma hankali ne mafi girma fiye da huɗu poles. TRIDION-9 mai ɗaukar kaya GC / MS ya zaɓi dogon ion mai zobe tare da kariya ta patent a matsayin mai nazarin inganci. Yana da kewayon gwajin inganci na 45-500amu, ana iya amfani da shi sosai a cikin gurɓataccen muhalli, magungunan kwayoyin cuta, guba da gwajin magunguna.

Ga zane-zane ion tarko, akwai wadannan amfani idan aka kwatanta da yau da kullun ion tarko:

l Duk ions suna fuskantar wannan kama da kuma taro spectroscopy tsari

l More sauki daidaitawa da ionization da kuma gano hanyoyin haske

l Compact tsari (idan aka kwatanta da layi ion tarko tare da iri daya ajiya ikon)

l electromagnetic filin ne daidai filin (idan aka kwatanta da isolinear ion tarko)

l Babu karshen tasiri, duk sararin samaniya filin tasiri ne daidai a cikin analyzer

l Bugu da ƙari, mu Ion tushen da ake amfani da EI tushen 70ev, samar da mass spectrum siffofin peak ba kawai za a iya kwatanta ta hanyar mu kansa gina spectrum library, amma kuma za a iya kwatanta da NIST spectrum library. Tsarin inji yana amfani da famfo mai turbo na kwayoyin halitta da kuma famfo mai membrane na inji, wanda ke da tsarin inji wanda ba shi da iyaka na rayuwar aiki.

Mu m yanayi aiki abun ciki a sashen kula da muhalli

Ma'aikatar kula da muhalli ta sayi mu mai ɗaukar hoto don kula da: ƙananan ƙwayoyin halitta a cikin iska, ruwa da ƙasa;

1. muhimmin tushe ga kayan aikin sa ido na yanayiBabban Hukumar Kare Muhalli ta AmurkaTO-15/TO17Hanyar StandardDon saka idanu kan abubuwan gurɓataccen yanayi, ana buƙatar gano nau'ikan VOC 64, kamar haka:

Babban Hukumar Kare Muhalli ta AmurkaTO-15Standard ake buƙatar dubawa64volatile organic abubuwa
Serial lambar	Sunan Turanci	Sunan Sinanci	CAS#
1	Acetone	Acetone	[67-64-1]
2	Acrolein*	acrylic	[107-02-8]
3	Benzene	benzin	[71-43-2]
4	Benzyl chloride*	Chlorine	[100-44-7]
5	Bromoform	Bromoform Tribromethane	[75-25-2]
6	Bromomethane	Bromethane	[74-83-9]
7	Bromodichloromethane	Bromide Dichloromethane	[75-27-4]
8	1,3-Butadiene	1,3-Butadiene	[106-99-0]
9	2-Butanone (MEK)	2-butenone	[78-93-3]
10	Carbon disulfide*	Carbon dioxide	[75-15-0]
11	Carbon tetrachloride	Carbon tetrachloride	[56-23-5]
12	Chlorobenzene	benzene chlorine	[108-90-7]
13	Chlorethane	Chloride	[75-00-3]
14	Chloroform	Chloroform	[67-66-3]
15	Cyclohexane	Cyclohexane	[110-82-7]
16	Chloromethane	Chloromethane	[74-87-3]
17	Dibromochloromethane	Dibromochloromethane	[124-48-1]
18	1,2-Dichlorobenzene	Gasar Dichlorobenzene	[95-50-1]
19	1,3-Dichlorobenzene	Dichlorobenzene	[541-73-1]
20	1,4-Dichlorobenzene	Parachlorobenzene	[106-46-7]
21	1,1-Dichloroethane	1,1-Dichloroethane	[75-34-3]
22	1,2-Dichloroethane	1,2-Dichloroethane	[107-06-2]
23	1,1-Dichlorethene	1,2-vinyl chloride	[75-35-4]
24	cis-1,2-Dichloroethene	SUN-1,2-Dichlorine	[156-59-2]
25	trans-1,2-Dichloroethene	Anti-1,2-vinyl chloride	[156-60-5]
26	1,2-Dichloropropane	1,2-Dichloropropane	[78-87-5]
27	cis-1,3-Dichloropropene	SUN-1,3-dichloropropylene	[10061-01-5]
28	trans-1,3-Dichloropropene	Anti-1,3-dichloropropylene	[10061-02-6]
29	1,4-Dioxane	1,4-Dioxane	[123-91-1]
30	Ethanol*	ethanol	[64-17-5]
31	Ethyl acetate	Acetylene	[141-78-6]
32	Ethyl benzene	ethyl benzene	[100-41-4]
33	Ethyl dibromide (1,1-Dibromoethane)	1,1-dibromoethane	[557-91-5]
34	4-Ethyltoluene	Paramethyl	[622-96-8]
35	Freon 11 (trichlorofluoromethane)	Trichlorofluoromethane	[75-69-4]
36	Freon 12 (dichlorodifluoromethane)	Dichlorodifluoromethane	[75-71-8]
37	Freon113(1,1,2-trichloro-1,2,2trifluoroethane)	Trichlorotrifluoroethane	[76-13-1]
38	Freon 114(1,2-dichlorotetrafluoroethane)	Dichlorotetrafluoroethane	[76-14-2]
39	Heptane	Heptane	[142-82-5]
40	Hexachloro-1,3-butadiene	Hexachlorine-1,3-Butadiene	[87-68-3]
41	Hexane	Hexane	[110-54-3]
42	2-Hexanone (MBK)	2-Hexagone	[591-78-6]
43	Methyl methacrylate	Methyl acrylic	[80-62-6]
44	4-Methyl-2-pentanone (MIBK)	Methylisobutylone	[108-10-1]
45	Methylene chloride	Dichloromethane	[75-09-2]
46	Methyl-tert-butylether (MTBE)	Methyl tert-butyl ether	[1634-04-4]
47	2-Propanol	2-propanol	[67-63-0]
48	Propylene	propylene	[115-07-1]
49	Styrene	styrene	[100-42-5]
50	1,1,2,2-Tetrachloroethane	1,1,2,2-tetrachloroethane	[79-34-5]
51	Tetrachloroethene	Tetrachloride	[127-18-4]
52	Tetrahydrofuran	Tetrahydrofuran	[100-99-9]
53	Toluene	benzene	[108-88-3]
54	1,1,1-Trichloroethane	1,1,1-Trichloroethane	[71-55-6]
55	1,1,2-Trichloroethane	1,1,2-Trichloroethane	[79-00-5]
56	Trichloroethene	Vinyl Chloride	[79-01-6]
57	1,2,4-Trichlorobenzene	1,2,4-Trichlorobenzene	[120-82-1]
58	1,2,4-Trimethylbenzene	1,2,3-Trimethylene	[95-63-6]
59	1,3,5-Trimethylbenzene	1,3,5-Trimethylene	[108-67-8]
60	Vinyl acetate	Vinyl acetylene	[108-05-4]
61	Vinyl chloride	Vinyl Chloride	[75-01-4]
62	o-Xylene	makwabta Diphenyl	[95-47-6]
63	m-Xylene	Intermethylene	[108-38-3]
64	p-Xylene	Parabutane	[106-42-3]

2. Kula da ingancin ruwa ana bincika shi ne bisa ga abubuwan da aka bincika a cikin 106 na kula da ingancin ruwa na ƙasa.

Akwai 34 matakai bukatar amfani da mu m yanayi kayan aiki don gwaji, sauran gwaji abubuwan bukatar gwaji kayan aiki ne ruwa mataki, ultraviolet spectrophotometer, turbidity ma'auni, COD da sauran kayan aiki don gwaji, da mu m yanayi ba shi da alaƙa, kowa ba ya bukatar kulawa, kawai kulawa da abin da za mu iya yi 34 gwaji abun ciki zai iya.

TRIDION-9Misali na aikace-aikace

1. Yankin ganowa na saurin amsa na muhalli

« Benzene da ethers a cikin ruwa

« Gasoline a cikin ruwa

« Total Trihalomethane na ruwa

EPA 624 VOC haɗuwa

Gano abubuwan da ke cikin ruwa (SVOCs) a cikin samfurin ruwa.

« Organic chlorine pesticides a cikin ruwa

« Saurin ganowa na magungunan kashe kwayoyin cuta na organophosphorus a cikin ruwa

2. Fast ganowa na abinci kayan ƙanshi

« Bincike mai sauri na ƙanshi

3. Fast ganowa na guba da magungunan kwari

« Fast ganowa na ruwa jiki guba mouse karfi

« Saurin ganowa na paraquat a cikin ruwa

« Glyphosate a cikin ruwa

« 2,4-Dibutylene a cikin jikin ruwa

« 'Ya'yan itace a cikin ruwa

« Tsaro na abokan gaba a cikin ruwa

4. Fast ganowa na barci kwayoyi da kuma miyagun kwayoyi

« kwanciyar hankali a cikin methanol

« Cortinin a cikin ruwa

« Ketamine a cikin jikin ruwa

« Nicotine a cikin ruwa

« Methamphetamine

« Heroin a cikin ruwa

5. Fast ganowa na sunadarai