of Chinese Stone Machinery
Coenzyme Q10 (Ubidecarenone) contains NLT 98.0% and NMT 101.0% of ubidecarenone (C59H90O4 ), calculated on the anhydrous basis. Coenzyme Q10 is a kind of oil soluble antioxidant, which can activate the nutrition of human cells and cell energy, and has the functions of improving human immunity, enhancing antioxidant, delaying aging and enhancing human vitality. It is widely used in cardiovascular diseases and nutrition and food additives at home and abroad.
① Coenzyme Q10 crystal 98% HPLC
② Coenzyme Q10 CWS Powder 10% 20% HPLC
③ Coenzyme Q10 Beadlets 50% HPLC
④ Coenzyme Q10 Nano-emulsion 5% 10% HPLC
⑤ Coenzyme Q10 crystal 98% HPLC EP standard
⑥ Coenzyme Q10 crystal 98% HPLC USP standard
❶ Coenzyme Q10 is an important coenzyme involved in the process of oxidative phosphorylation and ATP generation.
❷ Coenzyme Q10 is a free radical scavenger in the body.
❸ Coenzyme Q10 is the activator of cell metabolism.
❹ Coenzyme Q10 acts as a cardiovascular antioxidant, and CoQ10 supplements is necessary for healthy skin and heart.
Analysis Items | Specifications | Methods |
Identifications | ||
A. IR | IR spectrum is concordant with spectrum of Coenzyme Q10 RS. | |
B. Chemical reaction | A blue color appears. | |
Physical Tests | ||
Appearance | Yellow to orange powder | Visual |
Water | ≤0.20% | USP43<921> |
Residue on Ignition | ≤0.10% | USP43<281> |
Active Ingredients Tests | ||
Coenzyme Q10 (HPLC) | 98.00%-101.00% | USP43<621> |
Total impurities | ≤1.50% | USP43<621> |
Single impurity | ≤0.50% | USP43<621> |
Coenzymes Q7,Q8,Q9, Q11 & related | ≤1.00% | USP43<621> |
Z2 isomer & related impurities | ≤1.00% | USP43<621> |
Chemical Tests | ||
Heavy Metals | ≤10.00ppm | USP43<231> |
Pb | ≤1.00ppm | USP43<211> |
As | ≤3.00ppm | USP43<251> |
Cd | ≤1.00ppm | USP43<232> |
Hg | ≤3.00ppm | USP43<261> |
Residue of Ethanol | ≤1,000ppm | USP43<561> |
Residue of Ethyl Acetate | ≤100ppm | USP43<561> |
Residue of N-Hexane | ≤20.00ppm | USP43<561> |
Microbiological Tests | ||
Total Bacterial Counts | ≤1,000cfu/g | USP43<2021> |
Yeasts and Molds | ≤100cfu/g | USP43<2021> |
E. Coli | Negative in 1g | USP43<2022> |
Salmonella | Negative in 10g | USP43<2022> |
Staphylococcus aureus | Negative in 1g | USP43<2022> |
* Statements: Irradiated free, GMO free, Additives free. |
★ Full series of Coenzyme Q10 with powder form and liquid type.
★ Standardized products, reasonable price, professional service is continuously provided.
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