L-carnitin pulver
Product name:L-carnitin
Appearance:Hvidt krystallinsk pulver
Specification:99%
Brand Name:Sheerherb
CAS No.:541-15-1
Place of Origin:Shaanxi, China
Usage:Ernæringsforstærkere
Shelf Life:2 Years Proper Storage
Test Method:HPLC UV
COA:Tilgængelig
Sample:Tilgængelig
Storage:Køligt tørt sted
L-Carnitine is a naturally occurring amino acid derivative and a key carrier in human fat metabolism, primarily distributed in high-energy-consuming tissues such as muscles, the heart, and the brain. As an essential factor in fat burning, it plays a central role in athletic performance, weight management, and cardiovascular health by transporting long-chain fatty acids into mitochondria for oxidative energy production.

- 2. Kerneingredienser L-Carnitine (L-type): Bioactive form, purity ≥99.9% (D-type isomer <0.1%)
- Synergistic Ingredients (partially added to the formula):
- Acetyl-L-Carnitine (crosses the blood-brain barrier)
- Vitamin B Complex (enhances metabolic activity)
Core Functions of L-Carnitine Powder:
- ✅ Fedtforbrændingsaccelerator Increases fat oxidation efficiency by 300%, reduces visceral fat by 18% in 12 weeks, and inhibits new fat synthesis.
- ✅ Forbedret atletisk præstation Extends endurance exercise time by 25%, reduces lactic acid buildup by 35%, and protects muscles from breakdown.
- ✅ Kardiovaskulær og metabolisk sundhed Increases myocardial ATP production by 40%, improves angina symptoms, and regulates blood lipids.
- ✅ Kognitiv hjernestøtte Improves working memory scores by 15%, alleviates brain fatigue, and reduces β-amyloid protein deposits by 30%.
| Test vare | Specifikation | Testresultat | Konklusion |
| I. Composition & Purity | |||
| L-carnitin | 68.2\% \pm 1.0\% | 68.16\% | Overensstemmer |
| L-vinsyre | 31.8\% \pm 1.0\% | 31.7\% | Overensstemmer |
| II. Physical & Chemical Properties | |||
| Udseende | Hvide krystaller eller krystallinsk pulver | Konform | Overensstemmer |
| Specifik rotation | -9.5^\circ to -11.0^\circ | -10.08^\circ | Overensstemmer |
| Identification (IR Spectrum) | I overensstemmelse med standard | Positiv | Overensstemmer |
| pH | 3.0 to 4.5 | 3.55 | Overensstemmer |
| Tab ved tørring | Not More Than (NMT) 0.5\% | 0.24\% | Overensstemmer |
| Smeltepunkt | 169^\circ\text{C} to 175^\circ\text{C} | 169.5^\circ\text{C} to 171^\circ\text{C} | Overensstemmer |
| III. Chemical Control (Heavy Metals) | |||
| Føre | Nmt 2 \text{ ppm} | Konform | Overensstemmer |
| Cadmium | Nmt 1 \text{ ppm} | Konform | Overensstemmer |
| Kviksølv | Nmt 1 \text{ ppm} | Konform | Overensstemmer |
| Arsen | Nmt 2 \text{ ppm} | Konform | Overensstemmer |
| IV. Mikrobiologiske tests | |||
| Total pladetælling | Nmt 1000 \text{ cfu/mg} | Konform | Overensstemmer |
| Yeast & Mold | Nmt 25 \text{ cfu/mg} | Konform | Overensstemmer |
| E. Coli. / Staphylococcus | Negativ | Negativ | Overensstemmer |
| Coliforms (as per unit/value) | Nmt 40 \text{ MPN/100g} | Konform | Overensstemmer |




