標(biāo)準(zhǔn)品/正己烷中23種正構(gòu)烷烴(C8-C40)混標(biāo)

價格	￥780
包裝	1

最小起訂量	1mL
更新日期	2025-08-02

產(chǎn)品詳情

中文名稱:標(biāo)準(zhǔn)品/正己烷中23種正構(gòu)烷烴(C8-C40)混標(biāo)	品牌: TMstandard
貨期: 現(xiàn)貨	庫存: ≥6
編號: 80955HB	過期日期: 2029-07-30

標(biāo)準(zhǔn)值

500μg/mL

正己烷中23種正構(gòu)烷烴(C8-C40)混標(biāo)

CAS號	名稱	標(biāo)準(zhǔn)值	單位
629-92-5	正十九烷	500	μg/mL
4181-95-7	正四十烷	500	μg/mL
7194-85-6	正三十八烷	500	μg/mL
630-06-8	正三十六烷	500	μg/mL
14167-59-0	正三十四烷	500	μg/mL
544-85-4	正三十二烷	500	μg/mL
638-68-6	正三十烷	500	μg/mL
630-02-4	正二十八烷	500	μg/mL
630-01-3	正二十六烷	500	μg/mL
646-31-1	正二十四烷	500	μg/mL
629-97-0	正二十二烷	500	μg/mL
112-95-8	正二十烷	500	μg/mL
111-65-9	正辛烷	500	μg/mL
593-45-3	正十八烷	500	μg/mL
629-78-7	正十七烷	500	μg/mL
544-76-3	正十六烷	500	μg/mL
629-62-9	正十五烷	500	μg/mL
629-59-4	正十四烷	500	μg/mL
629-50-5	正十三烷	500	μg/mL
112-40-3	正十二烷	500	μg/mL
1120-21-4	正十一烷	500	μg/mL
124-18-5	正癸烷	500	μg/mL
111-84-2	正壬烷	500	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) 23 N-alkane Mix in n-Hexane,500μg/mL(正己烷中23種正構(gòu)烷烴(C₈-C₄₀)混標(biāo))

Part Number(產(chǎn)品編號) 80955HB

Lot Number(產(chǎn)品批號) -

Expiry Date(失效日期) 2029-Jul-30______________________________________________________

Storage(存儲條件) ??????????Normal temperature,Keep in the shade
????????????????????????????????????????????????????????常溫，置于陰涼處

Transportation(運輸條件) ????????Normal temperature transportation
?????????????????? ???????????????????????????????????????????(常溫運輸)

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) (相對擴(kuò)展不確定度)
1	1	n-Octane (正辛烷)	111-65-9	500	3
2	2	n-Nonane (正壬烷)	111-84-2	500	3
3	3	n-Decane (正癸烷)	124-18-5	500	3
4	4	n-Undecane (正十一烷)	1120-21-4	500	3
5	5	n-Dodecane (正十二烷)	112-40-3	500	3
6	6	Tridecane (正十三烷)	629-50-5	500	3
7	7	Tetradecane (正十四烷)	629-59-4	500	3
8	8	n-Pentadecane (正十五烷)	629-62-9	500	3
9	9	n-Hexadecane (正十六烷)	544-76-3	500	3
10	10	n-Heptadecane (正十七烷)	629-78-7	500	3
11	11	Octadecane (正十八烷)	593-45-3	500	3
12	12	Nonadecane (正十九烷)	629-92-5	500	3
13	13	n-Eicosane (正二十烷)	112-95-8	500	3
14	14	Docosane (正二十二烷)	629-97-0	500	3
15	15	Tetracosane (正二十四烷)	646-31-1	500	3
16	16	n-Hexacosane (正二十六烷)	630-01-3	500	3
17	17	Octacosane (正二十八烷)	630-02-4	500	3
18	18	n-Triacontane (正三十烷)	638-68-6	500	3
19	19	n-Dotriacontane (正三十二烷)	544-85-4	500	3
20	20	Tetratriacontane (正三十四烷)	14167-59-0	500	3
21	21	Hexatriacontane (正三十六烷)	630-06-8	500	3
22	22	Octatriacontane (正三十八烷)	7194-85-6	500	3
23	23	n-Tetracontane (正四十烷)	4181-95-7	500	3

Instrument(檢測儀器) ??GC/FID

Column(色譜柱) ??HP-5(30m×0.32mm×0.25μm)

Injection Temp(進(jìn)樣口溫度) ??280℃

Detector Temp(檢測器溫度) ??300℃

Method Details(方法參數(shù))
??60℃(5min),8℃/min→290℃, 30℃/min→320℃(12min)

Note

This product needs to be dissolved by adding 15% carbon disulfide solution.(本品需加入15%二硫化碳溶液溶解。)

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

關(guān)鍵字：標(biāo)準(zhǔn)品/正己烷中23種正構(gòu)烷烴(C8-C40)混標(biāo);標(biāo)準(zhǔn)品/正己烷中23種正構(gòu)烷烴(C8-C40)混標(biāo)價格;標(biāo)準(zhǔn)品/正己烷中23種正構(gòu)烷烴(C8-C40)混標(biāo)廠家;TMstandard

公司簡介

成立日期	2018-06-11 （8年）	注冊資本	5000萬人民幣
員工人數(shù)	100-500人	年營業(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

普通會員

公司成立：8年
注冊資本：5000萬人民幣
企業(yè)類型：方燕飛
主營產(chǎn)品：臺盼藍(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/含冰袋運輸費,土壤成分分析標(biāo)準(zhǔn)物質(zhì)-安徽潮土
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