Hyaluronic Acid Eye Drops Sodium Hyaluronate (HA), Pure Hyaluronic Acid could be used in eye
surgery, such as Hyaluronic Acid Eye Drops, corneal transplantation, cataract surgery, glaucoma surgery,
and surgery to repair retinal detachment.
Eye Drop Grade Hyaluronic Acid Powder is an important component of intercellular substance, eye vitreous body,
joint fluid and other connective tissue. It acts the important physiologic
roles in holding body's moisture, maintaining extracellular space, adjusting
osmotic pressure, lubricating and promoting cells to repair in the body. Sodium
Hyaluronate can be used as viscoelastic agent inintraocular lens implantation
operation, as the filler in the osteoarthritis and rheumatoid arthritis and
otherjoint surgery, as a medium widely used in eye drops, it also can be used
to prevent postoperative adhesion and facilitate the wound heal. The compounds
formed by the reaction of Sodium Hyaluronate with other drugs play a drug
release effect role, thus achieve the purpose of drug targeted and time
controlled release.
With the development of medical technology, Sodium
Hyaluronate has been more and more widely used in medical applications. In
1976, Sodium Hyaluronate was first commercialized and used as ophthalmic
viscoelastic agents, which is a significant progress in the ophthalmic
industry. In 1987, Sodium Hyaluronate
for intra-articular injection came in to the market. In 1990s, the
large-scale production of Sodium
Hyaluronate by fermentation made the cost lower, thus products containing Sodium Hyaluronate such as eye-drops, dermal
fillers and other Sodium Hyaluronate preparations started to be used
extensively.
Specification
Test Items
Standard
Appearance
White powder
Hyaluronic acid
≥95%
Molecular weight
≥2.0 X 106 Da
PH
6.0-7.5
Loss on drying
≤10%
Protein
≤0.08%
Nitrogen
3.0%-4.0%
Heavy metal
≤10ppm
Bacterial counts
≤80cfu/g
Mold and Yeast
≤10cfu/g
Sterile Test
Complies
Shelf Life
Two Years
Conclusion
The results meet the standard
Eye Drop Grade Hyaluronic Acid Powder Pure Hyaluronic Acid Powder,Hyaluronic Acid Eye Drops,Hyaluronic Eye Drops,Eye Drop Grade Hyaluronic Acid Powder Qufu Hi-Tech Trading Co., Ltd. , https://www.chinahyaluronic-acid.com
If you operate your farm as a company, then you must be clear about the cost of your business. What costs do you have in the industry? Do you have room to reduce costs and how much can you reduce? Which part of the reduced cost comes from is whether to reduce feed costs or prolific pigs. After all, pig farming is for profit. As a business owner, you should be very clear about your business situation.
What are the indicators of the cost of the farm? How to analyze the cost? Which are the most important factors? Is the minimum investment the lowest cost?
The total pig-raising cost is the sum of the expenses incurred by the pig farm in the production and operation process, and it is a comprehensive index reflecting the quality of the various operations of the farm operations. The total cost of farms can be divided into production cost and period cost according to their economic uses:
1 Production cost
Mainly refers to the costs directly related to pig production. Such expenses are divided into feed costs, veterinary drug charges, amortization of breeding pigs, depreciation and maintenance of fixed assets, salary, amortization of low-value consumables, and energy costs (such as water, electricity, coal, etc.).
2 period fee
Refers to the pig farm that occurs during the production and operation process, and has no direct contact with pig production activities, and it is the cost consumed during a certain period of time. Including management costs, financial costs, sales costs, after-sales service costs and other items.
What are the costs of operating a farm as a business operation?
Cost is an important indicator that comprehensively reflects the operating status of an enterprise. It is the sum of the various resource consumptions that occur in the production and operation of an enterprise.