标准物质一站式采购平台
Part Number:RXT-430963
Product Name:Roxithromycin
General Information:
LOT NUMBER:AL201130-15
FORMUL A:C41H76N2O15
FORMULA WEIGHT:837.05

CAS NUMBER:80214-83-1
MDL NUMBER:MFCD00214389
LONG TERM STORAGE:2-8℃
| Test | Specification | Result |
| Appearance (Color) | White to Off-White | White |
| Appearance (Form) | Powder | Powder |
| Proton NMR Spectrum | Conforms to Structure | Conforms |
| Purity(HPLC) | ≥98.00% | 99.10% |
| Uncertainty | —— | +/- 0.5 % |
| Water by Karl Fischer | ≤3.0% | 2.12% |
| Recommended Retest Period | —— | 4 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5 % deviationprior to the expiration date shown on the label. This guarantee is exclusive of anycontamination caused by the customer.
注:以上信息仅供参考,以产品附带证书为准。
甲醇中罗红霉素溶液标准物质
编号:BWQ8333-2016 CAS号:80214-83-1 规格:1.2mL 浓度:100μg/mL
甲醇中罗红霉素-D7同位素溶液标准物质
编号:BWN6020-2016 CAS号:2095110-69-1 规格:1.2mL 浓度:100μg/mL
红霉素标准品
编号:BWJ4297-2016 CAS号:114-07-8 规格:100mg 浓度:98.0%
甲醇中红霉素溶液标准物质
编号:BWQ0228-2016 CAS号:114-07-8 规格:1.2mL 浓度:1000μg/mL
甲醇中红霉素-13C,D3同位素溶液标准物质
编号:BWN6371-2016 CAS号:2378755-50-9 规格:1.2mL 浓度:10μg/mL
罗红霉素标准品
编号:BWJ5958-2016 CAS号:80214-83-1 规格:100mg 浓度:99.4%(HPLC)
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