19种多氯联苯混标/GB 5085.3-2007|西域试剂

19种多氯联苯混标/GB 5085.3-2007,标准溶液,溶剂:正己烷, 10μg/mL

产品编号：西域质检-80974EB

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货号	包装	价格	库存与货期	购买量	操作
西域质检-80974EB		￥1500.00	杭州北京（现货）

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正己烷中19种多氯联苯混标

CAS号	名称	标准值	单位
2051-60-7	2-氯联苯 PCB 1	10	μg/mL
16605-91-7	2,3-二氯联苯 PCB 5	10	μg/mL
37680-65-2	2,2',5-三氯联苯 PCB 18	10	μg/mL
16606-02-3	2,4',5-三氯联苯 PCB 31	10	μg/mL
41464-39-5	2,2',3,5'-四氯联苯 PCB 44	10	μg/mL
35693-99-3	2,2',5,5'-四氯联苯 PCB 52	10	μg/mL
32598-10-0	2,3',4,4'-四氯联苯 PCB 66	10	μg/mL
38380-02-8	2,2',3,4,5'-五氯联苯 PCB 87	10	μg/mL
37680-73-2	2,2',4,5,5'-五氯联苯 PCB 101	10	μg/mL
38380-03-9	2,3,3',4',6-五氯联苯 PCB 110	10	μg/mL
35065-28-2	2,2',3,4,4',5'-六氯联苯 PCB 138	10	μg/mL
52712-04-6	2,2',3,4,5,5'-六氯联苯 PCB 141	10	μg/mL
52663-63-5	2,2',3,5,5',6-六氯联苯 PCB 151	10	μg/mL
35065-27-1	2,2',4,4',5,5'-六氯联苯 PCB 153	10	μg/mL
35065-30-6	2,2',3,3',4,4',5-七氯联苯 PCB 170	10	μg/mL
35065-29-3	2,2',3,4,4',5,5'-七氯联苯 PCB 180	10	μg/mL
52663-69-1	2,2',3,4,4',5',6-七氯联苯 PCB 183	10	μg/mL
52663-68-0	2,2',3,4',5,5',6-七氯联 PCB 187	10	μg/mL
40186-72-9	2,2’,3,3’,4,4’,5,5’,6-九氯联苯 PCB 206	10	μg/mL

正己烷中19种多氯联苯混标

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 19 PCBs Mix in n-Hexane,10μg/mL

Part Number 80974EB

Lot Number -

Expiry Date 2029-Jul-07______________

Storage (20±5)℃,Keep in the shade

CERTIFIED
Component No.	Peak Sequence	Component	CAS No.	Concentration (μg/mL)	Uncertainty (%)
1	1	2-Chlorobiphenyl	2051-60-7	10	5
2	2	2,3-Dichlorobiphenyl	16605-91-7	10	5
3	3	2,2',5-Trichlorobiphenyl	37680-65-2	10	5
4	4	2,4',5-Trichlorobiphenyl	16606-02-3	10	5
5	5	2,2',5,5'-Tetrachlorobiphenyl	35693-99-3	10	5
6	6	2,2',3,5'-Tetrachlorobiphenyl	41464-39-5	10	5
7	7	2,3',4,4'-Tetrachlorobiphenyl	32598-10-0	10	5
8	8	2,2',4,5,5'-Pentachlorobiphenyl	37680-73-2	10	5
9	9	2,2',3,4,5'-Pentachlorobiphenyl	38380-02-8	10	5
10	10	2,3,3',4',6-Pentachlorobiphenyl	38380-03-9	10	5
11	11	2,2',3,5,5',6-Hexachlorobiphenyl	52663-63-5	10	5
12	12	2,2',4,4',5,5'-Hexachlorobiphenyl	35065-27-1	10	5
13	13	2,2',3,4,5,5'-Hexachlorobiphenyl	52712-04-6	10	5
14	14	2,2',3,4,4',5'-Hexachlorobiphenyl	35065-28-2	10	5
15	15	2,2',3,4',5,5',6-Heptachlorobiphenyl	52663-68-0	10	5
16	16	2,2',3,4,4',5',6-Heptachlorobiphenyl	52663-69-1	10	5
17	17	2,2',3,4,4',5,5'-Heptachlorobiphenyl	35065-29-3	10	5
18	18	2,2',3,3',4,4',5-Heptachlorobiphenyl	35065-30-6	10	5
19	19	2,2’,3,3’,4,4’,5,5’,6-Nonachlorobiphenyl	40186-72-9	10	5

C H R O M A T O G R A M

Instrument GC/FID

Column HP-5(30m×0.32mm×0.25μm)

Injection Temp 250℃

Detector Temp 280℃

Method Details
50℃(1min),25℃/min→180℃(2min),5℃/min→280℃

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

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19种多氯联苯混标/GB 5085.3-2007,标准溶液,溶剂:正己烷, 10μg/mL

正己烷中19种多氯联苯混标

正己烷中19种多氯联苯混标

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