標(biāo)準(zhǔn)品/二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo)/GB 33372-2016

價(jià)格	￥1150
包裝	1

最小起訂量	1mL
更新日期	2026-07-12

產(chǎn)品詳情

中文名稱(chēng):標(biāo)準(zhǔn)品/二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo)/GB 33372-2016	品牌: TMstandard
貨期: 現(xiàn)貨	庫(kù)存: ≥6
編號(hào): 81328a	過(guò)期日期: 2025-06-18

標(biāo)準(zhǔn)值

1000μg/mL

二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo)

CAS號(hào)	名稱(chēng)	標(biāo)準(zhǔn)值	單位
108-88-3	甲苯	1000	μg/mL
629-59-4	正十四烷	1000	μg/mL
1120-21-4	正十一烷	1000	μg/mL
111-96-6	二乙二醇二甲醚	1000	μg/mL
110-71-4	1,2-二甲氧基乙烷	1000	μg/mL
109-86-4	乙二醇甲醚	1000	μg/mL
78-83-1	異丁醇	1000	μg/mL
1330-20-7	二甲苯	1000	μg/mL
100-41-4	乙苯	1000	μg/mL
110-54-3	正己烷	1000	μg/mL
71-43-2	苯	1000	μg/mL
123-86-4	乙酸正丁酯	1000	μg/mL
628-63-7	醋酸正戊酯	1000	μg/mL
108-93-0	環(huán)己醇	1000	μg/mL
108-94-1	環(huán)己酮	1000	μg/mL
110-82-7	環(huán)己烷	1000	μg/mL
142-82-5	正庚烷	1000	μg/mL

注：三乙胺?? 121-44-8 、二甲基乙醇胺108-01-0? 、2-胺基-2-甲基-1-丙醇? ?124-68-5?

在混標(biāo)溶液中不穩(wěn)定，建議使用純品現(xiàn)配現(xiàn)用

71813-10mg? 三乙胺? ? ? ? ? ? ? ? ? ? ? ? ? ? ?121-44-8

71778-10mg? 二甲基乙醇胺? ? ? ? ? ? ? ? ? 108-01-0?

77492-10mg? ?2-胺基-2-甲基-1-丙醇? ? ?124-68-5

Reference Material

This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.

Product Name(產(chǎn)品名稱(chēng)) 17 VOCs Mix in Dichloromethane,1000μg/mL(二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo))

Part Number(產(chǎn)品編號(hào)) 81328a

Lot Number(產(chǎn)品批號(hào)) -

Expiry Date(失效日期) 2025-Jun-18____________________________

Storage(存儲(chǔ)條件) ??????????(-18±5)℃
????????????????????????????????????????????????????????冷凍(-18±5)℃

CERTIFIED
Component No. (組分?jǐn)?shù))	Peak Sequence (出峰順序)	Component (組分)	CAS No.	Concentration (μg/mL) (濃度)	Relative Expanded Uncertainty(%) (k=2) (相對(duì)擴(kuò)展不確定度)
1	1	n-Hexane (正己烷)	110-54-3	1000	2
2	2	Cyclohexane (環(huán)己烷)	110-82-7	1000	2
3	3	Isobutanol (異丁醇)	78-83-1	1000	2
4	4	1,2-Dimethoxyethane (1,2-二甲氧基乙烷)	110-71-4	1000	2
5	4	2-Methoxyethanol (乙二醇甲醚)	109-86-4	1000	2
6	5	Benzene (苯)	71-43-2	1000	2
7	6	n-Heptane (正庚烷)	142-82-5	1001	2
8	7	Toluene (甲苯)	108-88-3	1000	2
9	8	Butyl acetate (乙酸正丁酯)	123-86-4	1000	2
10	9	Ethylbenzene (乙苯)	100-41-4	1000	2
11	10	Xylene(Isomers)¹ (二甲苯)	1330-20-7	1000	2
12	11	Amyl acetate (醋酸正戊酯)	628-63-7	1000	2
13	11	Cyclohexanol (環(huán)己醇)	108-93-0	1000	2
14	12	Cyclohexanone (環(huán)己酮)	108-94-1	1000	2
15	13	Diethylene glycol dimethyl ether (二乙二醇二甲醚)	111-96-6	1000	2
16	14	n-Undecane (正十一烷)	1120-21-4	1000	2
17	15	n-Tetradecane (正十四烷)	629-59-4	1000	2

Instrument(檢測(cè)儀器) ??GC/FID

Column(色譜柱) ??DB-624(60m×0.25mm×1.40μm)

Injection Temp(進(jìn)樣口溫度) ??220℃

Detector Temp(檢測(cè)器溫度) ??250℃

Method Details(方法參數(shù))
??38℃(3min),5℃/min→70℃(5min),5℃/min→140℃(1min),8℃/min→220℃(5min)

Note

1.Xylene(CAS?No. : 1330-20-7) contains m-Xylene(CAS?No. : 108-38-3,RT:26.293min),p-Xylene(CAS?No. : 106-42-3,RT:26.293min) and o-xylene(CAS?No. : 95-47-6,RT:27.541min).二甲苯(CAS?No. : 1330-20-7)包括間二甲苯(CAS?No. : 108-38-3,RT:26.293min)，對(duì)二甲苯(CAS?No. : 106-42-3,RT:26.293min)和鄰二甲苯(CAS?No. : 95-47-6,RT:27.541min)

Intended Use

This RM is intended for use in a laboratory as a calibration and quality control standard or in method development for analytical techniques.

Uncertainty

The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level (k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of preparation, purity of neat materials, homogeneity, stability testing.

Traceability

The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.

Homogeneity

Random replicate samples of the final packaged RM have been analysed to prove homogeneity consistent with ISO 17034.

Storage

The RM should be stored in the original sealed bottle at the indicated temperature.

CERTIFICATE????ON	QC????SIGNATURE
-		RM Release

相關(guān)產(chǎn)品信息
編號(hào)	產(chǎn)品名	CAS	規(guī)格	品牌	價(jià)格	過(guò)期時(shí)間
81328a	標(biāo)準(zhǔn)品/二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo)/GB 33372-2016		1mL	TMstandard	1150	2025-06-18

關(guān)鍵字：標(biāo)準(zhǔn)品/二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo)/GB 33372-2016;標(biāo)準(zhǔn)品/二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo)/GB 33372-2016價(jià)格;標(biāo)準(zhǔn)品/二氯甲烷中17種揮發(fā)性有機(jī)物VOC混標(biāo)/GB 33372-2016廠家;TMstandard

公司簡(jiǎn)介

成立日期	2018-06-11 （9年）	注冊(cè)資本	5000萬(wàn)人民幣
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