Inventory Updated 2022.5.20
May 20, 2022
1. Flavorings Items Quantity Vanillin (Julan Brand) 2,000 kgs Vanillin (Eternal Pearl Brand) 8,000 kgs 2. Preservatives Items Quantity Natamycin 50% in lactose 650 kgs
Synonyms: Injection grade sodium hyaluronate, injection grade HA
MOQ: 1G
Package: 100G/bag;
HS Code: 3913900090
Certificate: ISO/Kosher/Halal/CEP
Grade: Injection grade
Type: High, medium molecular weight HA
Source: Microbial fermentation
Across Biotech supply medical grade (injection) hyaluronic acid. With the production standard of GMP and CEP, our injection grade HA is welcome by clients.
The injection HA molecular weight is: 0.8-1.5MDa, 1.5-2.0MDa, ＞2.0MDa. Check the specification below:
| 1 | Appearance | White or almost white powder or fibrous aggregate |
| 2 | Identification
A. Infrared absorption
Reaction of sodium |
The IR spectrum of the sample exhibits maxima at the same wavelength as that of Ph. Eur. Reference spectrum of sodium hyaluronate
Positive |
| 3 | Appearance of solution | Clear and the absorbance is NMT 0.01 at 600 nm |
| 4 | Ph | 5.0~8.5(0.5% solution) |
| 5 | Intrinsic viscosity | 3.85 m3/kg |
| 6 | Molecular weight | 2.55×106 Da |
| 7 | Nucleic acids | The absorbance is NMT 0.05 at 260 nm |
| 8 | Protein | ≤0.05% |
| 9 | Chlorides | ≤0.1% |
| 10 | Loss on drying | ≤10% |
| 11 | Iron | ≤20ppm |
| 12 | Heavy metals | ≤10ppm |
| 13 | Residual solvents(Ethanol) | ≤0.1% |
| 14 | Assay | 95.0%-105.0% |
| 15 | Bacterial endotoxins | ≤0.015IU/g |
| 16 | Total bacterial count | ≤100CFU/g |
| 17 | Yeasts & mold | ≤20CFU/g |
| 18 | E. coli | Negative |
| 19 | Staph | Negative |
| 20 | Pseudomonas aeruginosa | Negative |
Functions
Hyaluronic acid is the main component of connective tissue such as human cellular stroma, vitreous body and joint synovial fluid. Hyaluronic acid plays an important physiological function in keeping water, maintaining extracellular space, regulating osmotic pressure, lubricating and promoting cell repair in the body.
Uses
Injection grade hyaluronic acid is widely used in all kinds of ophthalmic surgery, such as lens implantation, corneal transplantation and anti-glaucoma surgery. It can also be used to treat arthritis and accelerate wound healing, as well as in the production of anti-adhesive products and dermal filler.
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Sodium hyaluronate injection grade 2.55 MDa COA
Across Biotech Jinan Co., Ltd is a reliable Medical grade (Injection) sodium hyaluronate supplier in China, used for ophthalmic surgery, such as lens implantation, corneal transplantation and anti-glaucoma surgery and etc. We provide raw material to manufacturers, and additives and ingredients wholesalers and distributors abroad at attractive prices. Please reach us at sales@acrossbiotech.com for more info.
1. Flavorings Items Quantity Vanillin (Julan Brand) 2,000 kgs Vanillin (Eternal Pearl Brand) 8,000 kgs 2. Preservatives Items Quantity Natamycin 50% in lactose 650 kgs
Shanda Rd 160, Lixia distric, Jinan, China
Monday-Friday: 9:00-18:00
China Food/Feed Additives Supplier
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