甲醇中2种内标同位素混标
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(产品名称) 2 Internal Standard Mix in Methanol,2000μg/mL(甲醇中2种内标同位素混标)
Part Number(产品编号) 80638KA
Lot Number(产品批号) -
Expiry Date(失效日期) 2027-Mar-21________________________________________________
Storage(存储条件) (2-8)℃,Keep in the shade
(2~8)℃冷藏，置于阴凉处
(2~8)℃冷藏，置于阴凉处
Transportation(运输条件) Normal temperature transportation
(常温运输)
(常温运输)
| CERTIFIED | |||||
| Component No. (组分数) | Peak Sequence (出峰顺序) | Component (组分) | CAS No. | Concentration (μg/mL) (浓度) | Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度) |
| 1 | 1 | Fluorobenzene (氟化苯) | 462-06-6 | 2000 | 2 |
| 2 | 2 | 1,4-Dichlorobenzene-d4 (1,4-二氯苯-d4) | 3855-82-1 | 2000 | 2 |
Instrument(检测仪器) GC/FID
Column(色谱柱) HP-5(30m×0.32mm×0.25μm)
Injection Temp(进样口温度) 250℃
Detector Temp(检测器温度) 280℃
Method Details(方法参数)
80℃,20℃/min→280℃(3min)
80℃,20℃/min→280℃(3min)
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