Precio FOB
Obtener el precio más reciente( Negotiable )
|1 Kilogram Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
( Negotiable ) Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
1 Kilogram
Detalle de embalaje:
1kg/bag; 10kg/carton
El tiempo de entrega:
within 7 days
Capacidad de suministro:
30 Ton per Year
Tipo de pago:
T/T, L/C, PayPal
Grupo de productos :
-
Persona de contacto Joe
316 Caizhi Center, Fuxing Road, Baoding Hebei China 071500, Baoding, Hebei
Hyaluronic acid (HA) is a mucopolysaccharide composed Of repeated
disaccharide units of glucuronic acid and N~acetylglucosamine. The
commercial HA is commonly a sodium form, called Sodium hyaluronate.
HA is widely presents in the extracellular matrix of animal tissues and
vitreous humor. Its main physiological function is water retention and lubrication.
HA has unique physicochemical properties and physiological functions.
It has been widely applied in the pharmaceutical industry. HA can be
used as viscoelastic materials in intraocular lens implantation and as
fillers in articular surgery against osteoarthritis, rheumatoid arthritis etc.
It is also used as medium in eye drops extensively. Furthermore, HA is
helpful in preventing post~surgery conglutination and improving wound
healing. The compound as a result of its reaction to other medicine may
play a role of sustained release, thus achieving the purpose of targeted
and timed release. With the development of medical science, HA will
become more and more useful in the field of medicine.
|
Item |
HA pharmaceutical grade |
|
Glucuronic acid |
≥*5% |
|
PH(1% water solution) |
6.**7.5 |
|
Molecular weight |
0.8 million*2.0 million |
|
Protein |
≤0.*5% |
|
Loss on drying |
≤8% |
|
Residue on ignition |
≤*5% |
|
Heavy metals ( as Pb) |
<*0ug/g |
|
Arsenic |
< 2 ug/g |
|
Sterility |
Complies |
|
Bacterial endotoxin |
≤0.*5 IU/mg |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 1 Kilogram |
| Detalle de embalaje: | 1kg/bag; 10kg/carton |
| El tiempo de entrega: | within 7 days |
| Capacidad de suministro: | 30 Ton per Year |
| Tipo de pago: | T/T, L/C, PayPal |
| Grupo de productos : | - |
