| Customization: | Available |
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| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV, Gc |
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100% Natural Withania Somnifera Powder Ashwagandha Extract
Artemisinin was originally developed in 1972 in China (Chines Institute of material medicine) from the plant Artemisia annua L (sweet wormwood), a sesquiterpene lactone (emperical formula C15 H22 O5. Artemisinin is the active ingredient in qinghao, a Chinese herbal tea that have been used for 150 years to treat malariaand haemorrhoids. It grows in the wild in China and now has been found to grow inother parts of the world too, though the species may vary a bit. Locally, it isprepared as an infusion of the dried leaves.
| ANALYSIS | SPECIFICATION | RESULTS |
| Appearance | White or colorless crystal | Complies |
| Odor | Characteristic | Complies |
| Assay (HPLC) | ≥99.0% | 99.5% |
| Sieve analysis | 100% pass 80 mesh | Complies |
| Loss on Drying | ≤5.0% | 3.15% |
| Ash | ≤5.0% | 2.15% |
| Heavy Metal | ||
| Pb | <2ppm | Complies |
| As | <2ppm | Complies |
| Hg | <2ppm | Complies |
| Residual Solvent | Eur.Pharm | Complies |
| Microbiology | ||
| Total Plate Count | <1000cfu/g | Complies |
| Yeast & Moulds | <100cfu/g | Complies |
| E.Coli | Negative | Complies |
| Salmonella | Negative | Complies |
| Salmonella | Negative | Complies |
Established in 2007, the Nutriherb team is a leading manufacturer of plant extracts, specializing in the extraction of active ingredients from natural plants for the beauty, health, pharmaceutical, and food industries. We leverage advanced technology and state-of-the-art equipment to research and produce high-quality plant extracts.
In terms of quality management, we strictly adhere to Good Manufacturing Practice (GMP) and ISO standards. We collaborate with third-party laboratories to rigorously monitor and test product quality, ensuring compliance with international quality benchmarks.
Committed to excellence, we provide our customers with high-quality plant extracts and offer tailored services to deliver personalized solutions that meet specific requirements.
Q1: How to contact with us?
Click the "Contact Supplier" And then send us message the product you interest in, you will get valid reply within TWO hours.
Q2:Which kind of payment terms do you accept?
For small order,you can pay by T/T,or Paypal,nomal order by T/T to our company account
Q3:Can you give me a discount price?
Sure,It depends on your qty.
Q4:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q6:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.
Q7:What products does your company have?
A:We have Artemisinin 98%, Artemisin, Artesunate, Artemisinin Powder, Artemisinine, Plant Extract, Extract Powder, Extract Powder.
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