甲醇中8种喹诺酮类混标
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) 8 Quinolone Mix in Methanol,100μg/mL(甲醇中8种喹诺酮类混标)
Part Number(产品编号) 80952GA
Lot Number(产品批号) -
Expiry Date(失效日期) 2025-Dec-06________________________________________________
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 | Norfloxacin (诺氟沙xing) | 70458-96-7 | 100 | 3 |
| 2 | 2 | Ofloxacin (氧氟沙xing) | 82419-36-1 | 100 | 3 |
| 3 | 3 | Pefloxacin Mesylate1 (甲磺酸培氟sha星) | 70458-95-6 | 100(free base) | 3 |
| 4 | 4 | Ciprofloxacin (环丙sha星) | 85721-33-1 | 100 | 3 |
| 5 | 5 | Lomefloxacin (洛美沙xing) | 98079-51-7 | 100 | 3 |
| 6 | 6 | Danofloxacin (达氟沙xing) | 112398-08-0 | 100 | 3 |
| 7 | 7 | Enrofloxacin (恩诺沙xing) | 93106-60-6 | 100 | 3 |
| 8 | 8 | Sarafloxacin (沙拉沙xing) | 98105-99-8 | 100 | 3 |
Instrument(检测仪器) HPLC/DAD
Column(色谱柱) C18(3.0x100mm,1.8μm)
Column Oven(柱温) 35℃
Wavelength(波长) 290nm
Method Details(方法参数)
A: 0.1% Phosphoric Acid(0.1% 磷酸)
B: Acetonitrile(乙腈)
A: 0.1% Phosphoric Acid(0.1% 磷酸)
B: Acetonitrile(乙腈)
| Time/min | A/% | B/% |
| 0.00 | 98 | 2 |
| 2.00 | 98 | 2 |
| 13.00 | 88 | 12 |
| 20.00 | 78 | 22 |
| 25.00 | 30 | 70 |
| 26.00 | 98 | 2 |
| 30.00 | 98 | 2 |
上一篇 : 82645a标准物质/甲醇中4种喹诺酮类兽药混标 下一篇 : 82639a标准品/甲醇中3种氟喹nuo酮类药物内标混标
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