L-Theanine is a unique component found in tea leaves, a glutamine-like amino acid, and the most abundant amino acid in tea. It is present in green tea and has a slightly sweet distinctive flavor. Natural varieties are often found in high-quality green tea (up to 2.2%).
| Product name |
L-Theanine |
Manufacture date |
Jan.03.2025 |
| Batch number |
SW250103 |
Analysis date |
Jan.04.2025 |
| Cas No |
3081-61-6 |
Expiry date |
Jan.03.2027 |
| Characteristic/method |
Specification |
Result |
| Aρpearance |
Off-White Powder |
Conforms |
| Odor |
Characteristic |
Conforms |
| Assay |
≥99% L-Theanine |
99.45% |
| Bulk Density |
0.4-0.6g/ml |
0.45-0.60g/ml |
| Particle size |
100% pass 80 mesh |
Conforms |
| Loss on Drying |
≤5.0% |
3.26% |
| Ash |
≤5.0% |
1.82% |
| Heavy Metals |
≤10ppm |
Conforms |
| As |
≤1ppm |
Conforms |
| Pb |
≤1ppm |
Conforms |
| Cd |
≤1ppm |
Conforms |
| Hg |
≤0.1ppm |
Conforms |
| Microbiology |
| Total Plate Count |
≤1000cfu/g |
Conforms |
| Mold And Yeasts |
≤100cfu/g |
Conforms |
| Salmonella |
Negative |
Negative |
| E.Coli |
Negative |
Negative |
| Staphylococcus |
Negative |
Negative |
| Conclusion |
Conforming to Enterprise Standard |
| Packing description: |
Sealed export grade drum & double of sealed plastic bag |
| Storage: |
Store in cool & dry place not freeze, keep away from strong light and heat |
| Shelf life: |
2 years when properly stored |
1.Stress-relief and Anxiety.
2.Help Increase Focus and Attention.
3.Help Inflammation Control.
4.Help Blood Pressure Control.
5.Help Increase Sleep Quality.
| L-arginine |
L-serine |
D aspartic acid |
N-acetylcysteine |
| Tyrosine |
Tryptophan |
L-arginine-α-ketoglutarate |
Citrulline |
| L-Leucine |
Alanine |
Citrulline malate |
β-Alanine |
1.Customs clearance
1) By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection,our rich experienced and professional group will help you clear the customs.
2) By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.
2.Payment
T/T,Western Union,MoneyGram,Trade Assurance Order,L/C,USDT etc.
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