點擊放大正己烷中亞麻酸甲酯
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(產品名稱) Methyl Linolenate in n-Hexane,1000μg/mL(正己烷中亞麻酸甲酯)
Part Number(產品編號)91300JB
Lot Number(產品批號)-
CAS No.301-00-8
Mol. Formula(分子式)C19H32O2
Mol. Weight(分子量)292.46__________________________________
Storage Temp(存儲條件)(2-8)℃,Keep in the shade
(2~8)℃冷藏，置于陰涼處
(2~8)℃冷藏，置于陰涼處
Transportation(運輸條件)Normal temperature transportation(常溫運輸)
| QC Test Results | ||||
| Item | Test Results | |||
| Analysis method(分析方法) | GC/FID | |||
| Concentration(濃度) | 1000μg/mL | |||
| Relative Expanded Uncertainty(k=2)(相對擴展不確定度) | 2% | |||
| Expiry Date(失效日期) | 2025-Dec-25 | |||
Note:
The product contains a few fleabite of ethyl acetate.(該產品含有少量的乙酸乙酯)
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.
上一篇 : 93066b標準品/甲醇中四氫呋喃 下一篇 : BW2017-1000-W-50標準物質/水中鋰離子/離子色譜用
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