點擊放大正己烷中2種替代物混標
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) 2 Surrogate Mix in n-Hexane,100μg/mL(正己烷中2種替代物混標)
Part Number(產(chǎn)品編號) 80653b
Lot Number(產(chǎn)品批號) -
Expiry Date(失效日期) 2029-Jan-08______________________________________________________
Storage(存儲條件) Normal temperature,Keep in the shade
常溫，置于陰涼處
常溫，置于陰涼處
| CERTIFIED | ||||
| Component No. (組分數(shù)) | Component (組分) | CAS No. | Concentration (μg/mL) (濃度) | Relative Expanded Uncertainty(%) (k=2) (相對擴展不確定度) |
| 1 | 2,4,4'-Trichlorobiphenyl-d4 (2,4,4'-三氯聯(lián)苯-d4) | 1219799-32-2 | 100 | 3 |
| 2 | 2,3,4,4',5-Pentachlorobiphenyl-d4 (2,3,4,4',5-五氯聯(lián)苯-d4) | 1219799-24-2 | 100 | 3 |
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