47786
analytical standard
current certificate can be downloaded
standard type fat soluble vitamin
ampule of 100 mg
HPLC: suitable
gas chromatography (GC): suitable
n20/D 1.496 (lit.)
224 °C/0.3 mmHg (lit.)
0.953 g/mL at 25 °C (lit.)
pharmaceutical (small molecule)
vitamins, nutraceuticals, and natural products
neat
-10 to -25°C
CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(C)=O)c(C)c(C)c2O1
1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/m1/s1
ZAKOWWREFLAJOT-CEFNRUSXSA-N
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10 - Combustible liquids
WGK 1
No data available
No data available
dust mask type N95 (US), Eyeshields, Gloves
Enter Lot Number to search for Certificate of Analysis (COA).
Enter Lot Number to search for Certificate of Origin (COO).
Following GB method for Vitamin A and Vitamin E as it is written with a 250 x 4.6 mm Ascentis® Express C30 column gives baseline resolution between the critical pair (gamma-, and beta-tocopherol; peaks 3 and 4).
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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