標(biāo)準(zhǔn)品/甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)/HJ 1210-2021/保質(zhì)期6個(gè)月

價(jià)格	￥1180
包裝	1

最小起訂量	1mL
更新日期	2024-12-08

產(chǎn)品詳情

中文名稱:標(biāo)準(zhǔn)品/甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)/HJ 1210-2021/保質(zhì)期6個(gè)月	品牌: TMstandard
庫存: 0	貨期: 2-4周
編號(hào): 81751a

標(biāo)準(zhǔn)值

100μg/mL

甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)

CAS號(hào)	名稱	標(biāo)準(zhǔn)值	單位
4165-61-1	苯胺-2,3,4,5,6-D5	100	μg/mL
92890-63-6	聯(lián)苯胺-D8	100	μg/mL
93951-91-8	3,3’-二氯聯(lián)苯胺-D6	100	μg/mL
93951-95-2	N-亞硝基二苯胺-D6	100	μg/mL

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) 4 Internal Standard Mix in Methanol,100μg/mL(甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo))

Part Number(產(chǎn)品編號(hào)) 81751a

Lot Number(產(chǎn)品批號(hào)) -

Expiry Date(失效日期) -______________________________________________

Storage(存儲(chǔ)條件) ??????????(-18±5)℃,dark
????????????????????????????????????????????????????????(-18±5)℃，冷凍避光

Transportation(運(yùn)輸條件) ????????Biological ice bag transportation
?????????????????? ???????????????????????????????????????????(生物冰袋運(yùn)輸)

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	Benzidine-d₈ (聯(lián)苯胺-d₈)	92890-63-6	100	3
2	2	Aniline-d₅ (苯胺-2,3,4,5,6-d₅)	4165-61-1	100	3
3	3	3,3'-Dichlorobenzidine-d₆ ( 3,3’-二氯聯(lián)苯胺-d₆)	93951-91-8	100	3
4	4	N-Nitroso-diphenylamine-d₆ (N-亞硝基二苯胺-d₆)	93951-95-2	100	3

Instrument(檢測儀器) ??HPLC-MS/MS

Column(色譜柱) ??C18(2.1x50mm,1.8μm)

Column Oven(柱溫) ??35℃

Method Details(方法參數(shù))
??A: 0.1%Formic Acid(0.1% 甲酸)
??B:Acetonitrile(乙腈)

Time/min	A/%	B/%
0.00	70	30
1.00	70	30
4.00	20	80
6.50	20	80
7.00	70	30
11.00	70	30

Note

See?the?attachment?below?for?the?MRM?mode.(關(guān)于MRM模式，請(qǐng)參見下面的附件)

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	過期時(shí)間
81751a	標(biāo)準(zhǔn)品/甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)/HJ 1210-2021/保質(zhì)期6個(gè)月		1mL	TMstandard	1180
81751b	標(biāo)準(zhǔn)品/甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)/HJ 1210-2021/保質(zhì)期6個(gè)月		1mL	TMstandard	5400	2025-01-14

關(guān)鍵字：標(biāo)準(zhǔn)品/甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)/HJ 1210-2021/保質(zhì)期6個(gè)月;標(biāo)準(zhǔn)品/甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)/HJ 1210-2021/保質(zhì)期6個(gè)月價(jià)格;標(biāo)準(zhǔn)品/甲醇中4種苯胺類內(nèi)標(biāo)混標(biāo)/HJ 1210-2021/保質(zhì)期6個(gè)月廠家;TMstandard

公司簡介

成立日期	2018-06-11 （7年）	注冊(cè)資本	5000萬人民幣
員工人數(shù)	100-500人	年?duì)I業(yè)額	￥ 500萬-1000萬
主營行業(yè)		經(jīng)營模式

壇墨質(zhì)檢科技股份有限公司

非會(huì)員

公司成立：7年
注冊(cè)資本：5000萬人民幣
企業(yè)類型：方燕飛
主營產(chǎn)品：臺(tái)盼藍(lán)染色原理模擬活/死細(xì)胞濃度和比例標(biāo)準(zhǔn)物質(zhì)/4℃下可以長期穩(wěn)定保存,銅綠假單胞菌/定性/0代/標(biāo)準(zhǔn)菌株/有證書/GB 4789.28/有效期至2028-12-31/含冰袋運(yùn)輸費(fèi),土壤成分分析標(biāo)準(zhǔn)物質(zhì)-安徽潮土
公司地址：

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