N-Acetyl-L-Cysteine, also known as N-Acetyl Cysteine or N acetyl cysteine, is an amino acid common in vivo, can be transformed from the body of methionine, cystine can be transformed with each other,
N-acetyl Cysteine is made of L-cysteine. L-cysteine can be supplied with high quality and best price.
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Product name
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N-acetyl-L-cysteine
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Appearance
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white Powder
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Odor
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Characteristic
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Purity
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99%
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Grade
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Food Grade
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Shelf life
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2 Years
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Storage
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Store in cool & dry place, Keep away from strong light and heat.
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1> N-Acetyl-L-cysteine NAC Powder can be added in health care supplements.
2> N-Acetyl-L-cysteine NAC Powder as a dietary supplement.
3> N-Acetyl-L-cysteine NAC Powder can be added in Food.
1. n-acetyl l-cysteine can increase the content of glutathione in the body
2. n-acetyl l-cysteine has direct anti-peroxidative damage
3. n-acetyl l-cysteine eye drops are available at home and abroad. In addition to human use abroad, there are also animal eye drops
4. n-acetyl l-cysteine was initially considered ineffective due to its low oral bioavailability. After years of clinical studies, it has been shown that oral acetylcysteine is as effective as inhalation.
5. n-acetyl l-cysteine alone is used as a cream for external use, and there are currently no reports on the market at home and abroad, but acetylcysteine as a cosmetic ingredient has been studied abroad.
| ANALYSIS | SPECIFICATION | RESULTS |
| Appearance | White Powder | Complies |
| Odor | Characteristic | Complies |
| Tasted | Characteristic | Complies |
| Assay | 99% | Complies |
| Sieve Analysis | 100% pass 80 mesh | Complies |
| Loss on Drying | 5% Max. | 1.02% |
| Sulphated Ash | 5% Max. | 1.30% |
| Extract Solvent | Ethanol & Water | Complies |
| Heavy Metal | 5ppm Max | Complies |
| As | 2ppm Max | Complies |
| Residual Solvents | 0.05% Max. | Complies |
| Microbiology | ||
| Total Plate Count | 1000/g Max | Complies |
| Yeast & Mold | 100/g Max | Complies |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
Q1: Are you a manufacturer or trading company?
A: We are manufacturer, welcome to visit our factory.
Q2: How to confirm the product quality before placing the order?
A:Sample could be provided, and we have the inspection report issued by an authoritative
third-party testing agency.
Q3: What’s your MOQ?
A: It depends on products, different products with different MOQ, we accept sample order or provide free sample for your test.
Q4: How about delivery time/method?
A: We usually ship within 1-3 working days after your payment.
We can ship by door to door courier, by air, by sea, you also can choose your forwarder shipping
agent.
Q5: Do you provide after sales service?
A: TGY provide 24*7 service. We can talk by email, skype, whatsapp, phone or whatever you
feel convenient.
Q6: How to solve the after-sale disputes?
A:We accept Changing or Refunding service if any quality problem.
Q7: What’s your payment methods?
A:Bank transfer ,Western Union, Moneygram, T/T + T/T balance against B/L copy(bulk quantity)

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Please contact us any time:
Email: rebecca@tgybio.com
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