等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to BP 882
traceable to Ph. Eur. T1550000
traceable to USP 1667600
API 家族
tocopherol
CofA
current certificate can be downloaded
技術
HPLC: suitable
gas chromatography (GC): suitable
密度
0.950 g/mL at 20 °C (lit.)
應用
pharmaceutical (small molecule)
格式
neat
儲存溫度
2-8°C
SMILES 字串
CC(C)CCCC(C)CCCC(C)CCCC1(C)CCc2c(C)c(O)c(C)c(C)c2O1
InChI
1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3
InChI 密鑰
GVJHHUAWPYXKBD-UHFFFAOYSA-N
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一般說明
用于质量控制的制药二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
應用
分析報告
其他說明
腳註
訊號詞
Warning
危險聲明
危險分類
Skin Sens. 1
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
235.4 °F - closed cup
閃點(°C)
113 °C - closed cup
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实验方案
HPLC Analysis of Fat Soluble Vitamins by Normal Phase Chromatography on Ascentis® S
Separation of δ-Tocopherol, analytical standard; Retinyl acetate; (+)-γ-Tocopherol; α-Tocopherol, ≥95.5%; Retinol; Vitamin A (acetate), meets USP testing specifications.
Separation of Retinyl acetate, analytical standard; δ-Tocopherol, analytical standard; Ergocalciferol (D2), analytical standard; Cholecalciferol (D3), analytical standard; (±)-α-Tocopherol, analytical standard; Vitamin E acetate, analytical standard; Phylloquinone (K1), analytical standard; Retinol palmitate, analytical standard.
Protocol for HPLC Analysis of Fat Soluble Vitamins on Ascentis® Express RP-Amide, Acetonitrile Mobile Phase
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