标准物质一站式采购平台
Part Number:VTM-930122
Product Name:Vitamin K2-(MK-7]
General Information:
FORMULA:C46H64O2
FORMUL A WEIGHT:649.00

CAS NUMBER:2124-57-4
LONG TERM STORAGE:2-8℃
|
Test |
Specification |
Result |
|
Appearance (Color) |
White |
White |
|
Appearance (Form) |
Powder |
Powder |
|
Proton NMR Spectrum |
Conforms to tructure |
Conforms |
|
Purity(HPLC) |
≥97.0% |
97.80% |
|
Uncertainty |
—— |
+/- 0.5% |
|
Recommended Retest Period |
—— |
3 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。
维生素K2(四烯甲萘醌)标准品
编号:BWJ4997-2016 CAS号:863-61-6 规格:50mg 浓度:99.4%
维生素K2标准品
编号:SHAM_122069 CAS号:11032-49-8 规格:10mg 浓度:见证书
乳粉中维生素K2质控样品
编号:SHAM_234131 规格:40g 浓度:3组分
乳粉中维生素K2(MK-7)质控样品
编号:SHAM_234133 CAS号:2124-57-4 规格:40g 浓度:2.13mg/kg
维生素K2(MK-7)检测标准品
编号:VTM-930122 CAS号:2124-57-4 规格:10mg 浓度:97.8%
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