标准品/乙腈中4种阿维菌素类药物混标/GB 31658.16-2021/GB 31659.4-2022
| 产品编号 | 原厂编号 | 纯度 | 等级 | 规格 | 产品描述+危险性 | 货期 | 包装单位 | 市场价 | 会员价 | 购买 |
|---|---|---|---|---|---|---|---|---|---|---|
| 99982 | 81632a | -- | -- | 100µg/mL,1mL | -- | -- | 支 | ¥900.00 | 会员登录 |
乙腈中4种阿维菌素类药物混标
| CAS号 | 名称 | 标准值 | 单位 |
|---|---|---|---|
| 65195-55-3 | 阿维菌素B1a | 100 | μg/mL |
| 71827-03-7 | 伊维菌素 B1a | 100 | μg/mL |
| 117704-25-3 | 多拉菌素 | 100 | μg/mL |
| 123997-26-2 | 依普菌素 | 100 | μg/mL |
乙腈中4种阿维菌素类药物混标
Page of /81632a,-
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) 4 Drug Mix in Acetonitrile(乙腈中4种阿维菌素类药物混标)
Part Number(产品编号) 81632a
Lot Number(产品批号) -
Expiry Date(失效日期) 2026-Feb-03_______________
Storage(存储条件) (2-8)℃
| 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 | Eprinomectin (依普菌素) | 123997-26-2 | 100 | 3 |
| 2 | 2 | Avermectin B1a (阿维菌素B1a) | 65195-55-3 | 100 | 3 |
| 3 | 3 | Doramectin (多拉菌素) | 117704-25-3 | 100 | 3 |
| 4 | 4 | Ivermectin B1a (伊维菌素B1a) | 71827-03-7 | 100 | 3 |
Instrument(检测仪器) HPLC/DAD
Column(色谱柱) C18(3.0x100mm,1.8μm)
Column Oven(柱温) 40℃
Wavelength(波长) 246nm
Method Details(方法参数)
A: 0.1%Phosphoric Acid(0.1%磷酸)
B: Acetonitrile(乙腈)
| Time/min | A/% | B/% |
| 0.00 | 10 | 90 |
| 10.00 | 10 | 90 |
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 |
