Medical Grade Sodium Hyaluronate for Sale | Stanford Advanced Materials

Catalog No.	HA4682
Appearance	White powder
Protein	≤0.1%

Catalog No.

HA4682

Appearance

White powder

Protein

≤0.1%

Medical Grade Hyaluronic Acid Description

Item No.	Molecular Weight
HA-EPM1	0.2-4.0 m3/kg; 10K-3,000K Da COA HA-EPM1
HA-EM2.0 (DMF)	1.3-1.5 m3/kg; 800K-1,300K Da PDFCOA HA-EM2.0
HA-EM3.0 (DMF)	2.7-3.6 m3/kg; 1,600K-2,500K Da PDFCOA HA-EM3.0
HA-PM-0.5 (DMF)	0.5-1.0 m3/kg; 20K-60K Da PDFCOA HA-PM-0.5

Medical Grade Hyaluronic Acid Functions

Viscoelasticity, protecting corneal endothelium;

Lubricating, viscoelasticity, repairing damage cartilage, inhibition of inflammation, pain relief, etc.;

Properties of good biocompatibility and degradability of HA and its derivatives.

Medical Grade Hyaluronic Acid Specification

Items	Specifications
Appearance	White powder
Infrared absorption spectrophotometry	Ph. Eur. Reference Standards
Appearance of solution	A600nm≤0.01
pH (5mg/mL solution)	5.0-8.0
Intrinsic viscosity	Measured values
Molecular weight	Measured values
Sulfated glycosaminoglycans	≤1%
Nucleic acid	A260nm≤0.5
Protein	≤0.1%
Chlorides	≤0.5%
Iron	≤80ppm
Heavy metals	≤20ppm
Loss on drying	≤20.0%
Bacterial counts	≤100cfu/g
Mold and Yeast	≤100cfu/g
Sodium hyaluronate	95%-105%
Glucuronic acid	≥42.0%

Medical Grade Hyaluronic Acid Applications

Only for parenteral preparations or oral preparations. Intra-articular and intra-ocular preparations are not included. It can be used in eye drops, contact lens solutions, topical preparations for wound or burn healing, medical lubricants, etc.

Medical Devices:

• ophthalmic surgery (viscosupplementation) • eye drops for dry eye (eg. artificial tears)

• intra-articular injections • topical preparations for wound and burns healing

• intradermal injections for aesthetic correction • anti-adhesive and shape keeping products for thoracic and abdominal surgery

• anti-adhesive wound healing products • bandages with exudates absorbing capacity.

Remedies /Drugs

Sodium hyaluronate on its own an active substance

• cartilage (joint) and tendon disorders • wound and burns healing preparations

Sodium hyaluronate in combination with other active substances

• anti-cancer preparations • wounds and burns healing preparations

• preparations for reduction of scar formation • eye drops

• topical anti-inflammatory and analgesics preparations • cartilage (joint) and tendon disorders

• nutraceuticals supporting the treatment of skeleton or prevention of skeleton disorders • preparations for liver regeneration

Issue Engineering

• artificial skin grafts for plastic and reconstruction surgery • artificial skin for the test of cosmetic raw material

• replacement of injured cartilage, artificial cartilage grafts • artificial bone grafts

• adipose tissue replacement • support for the growth of soft tissue grafts

• aorta and large venous grafts industry

Biotechnology and Molecular Biology

• component of special cell culture medium • supporting material for gene transfer

• biotinylated for detection of hyaluronan-binding proteins

Other Biological Applications

• sperm separation according to their mobility

• medium for in vitro ovum fertilization. Only for parenteral preparations or oral preparations. Intra-articular and intra-ocular preparations are not included. It can be used in eye drops, contact lens solutions, topical preparations for wounds or burns healing, medical lubricants, etc.

We supply hyaluronic acid powder as follows: