Ọkwa ọgwụ Sodium Hyaluronate CAS 9067-32-7
Pharmaceutical Grade Sodium hyaluronate, ụdị nnu sodium nke hyaluronic acid, bụ ihe okike dị n'ọtụtụ ebe n'ime ahụ mmadụ na anụmanụ, ma bụrụ akụkụ bụ isi nke anụ ahụ njikọ dị nro dị ka akpụkpọ ahụ mmadụ, ahụ vitreous anya na mmiri njikọ synovial. Sodium hyaluronate bụ polymer acidic mucopolysaccharide mejupụtara n-acetylglucosamine na D-glucuronic acid disaccharide nkeji. Ọnọdụ crimp ya na-adịghị ahụkebe na ngwọta ya na njiri ike mmiri ya na-enye ya ihe dị mkpa anụ ahụ, dị ka njide mmiri, mmanu, viscoelasticity na pseudoplasticity. Ọzọkwa, n'ihi na ọ dị mma biocompatibility, sodium hyaluronate e mepụtara. A na-ejikarị ya eme ihe na ngalaba ọgwụ.
Ọdịdị | Ọcha ọcha ma ọ bụ ihe fọrọ nke nta ka ọ bụrụ ntụ ntụ ọcha ma ọ bụ granular ma ọ bụ fibrous siri ike, na-enweghị ihe mba ọzọ a na-ahụ anya na anya gba ọtọ |
Infrared absorption | The infrared absorption spectrum kwesịrị ịdị na-agbanwe agbanwe na njikwa njikwa |
Ọdịnaya sodium hyaluronate (%) | 95.0 ~ 105 (gbakọọ site na akọrọ ngwaahịa) |
Ọdịdị nke ngwọta | Ekwesịrị ịkọwapụta azịza ya, A600nm≤0.01 |
Nucleic acid | A260nm≤0.5 |
pH | 5.0-8.5 |
Nkezi ịdị arọ molekụla | Ụkpụrụ atụnyere |
Viscosity dị n'ime (m3/kg) | Ụkpụrụ atụnyere |
Ọdịnaya protein (%) | ≤0.10 |
Mbelata ibu akọrọ (%) | ≤15.0 |
Ihe fọdụrụ na mgbanye (%) | ≤10 |
Chlorides (%) | ≤0.5 |
Ígwè (ppm) | ≤80 |
Ngụkọta ọnụ ọgụgụ obodo (CFU/g) | ≤100 |
Fungi na yist (CFU/g) | ≤20 |
Endotoxin nke nje bacteria (EU/mg) | ≤0.5 |
Streptococci hemolytic dị irè | Ihe ọjọọ |
Hemolysis | Ihe ọjọọ |
Escherichia coli/g | Ihe ọjọọ |
Staphylococcus Aureus | Ihe ọjọọ |
Pseudomonas Aeruginosa | Ihe ọjọọ |
Enwere ike iji ngwaahịa ọgwụ ọkwa sodium hyaluronate dị ka akụrụngwa ma ọ bụ ihe inyeaka nke ọgwụ ma ọ bụ ngwaọrụ ahụike maka nkwadebe anya, nkwadebe intra-articular, ndị na-egbochi adhesion postoperative, ọnya na-agwọ mpụga nkwadebe na anụ ahụ dị nro na ngwaahịa ahụike ndị ọzọ, nke kewara n'ime nkọwa abụọ: ọkwa nleba anya na ọkwa injection.
Ntupu anya | Mmanu, moisturize, melite arụmọrụ, wepụ anya nkụ, kwalite cornea, conjunctival mmerụ ahụ ọgwụgwọ, wdg | Anya na-adaba, mmiri mmiri anya, ngwọta nlekọta lens kọntaktị, ngwọta ịsacha anya, mmanu oghere, wdg. |
Kwalite ọgwụgwọ ọnya | Nkwadebe dị n'elu (gels, ndị ọrụ ihe nkiri, wdg) | |
Ọgwụ ma ọ bụ cell bu / matrix | Anya anya, omenala cell, mpụga nkwadebe, wdg | |
Dozie mmebi mucosal, mmebi nke cartilage, wdg | Nkwadebe ọgwụ ọnụ | |
Ịgba ọgwụ mgbochi | Viscoelastic, na-echebe endothelium corneal | Adhesives maka ịwa anya |
Lubricity, viscoelasticity, na-akwalite mmezi nke cartilage, na-egbochi mbufụt, na-ebelata ihe mgbu, wdg | Intra-articular injection | |
Sodium hyaluronate na mmepụta ya nwere nnukwu inertness molekụla, ezigbo biocompatibility na mmebi. | Onye na-ahụ maka mgbochi nrapanye nke na-arụ ọrụ mgbe arụchara ọrụ gasịrị, plastic plastic cosmetic dermal filler, injin anụ ahụ scaffold ihe. |
A na-ekesa hyaluronate sodium n'ime ahụ vitreous, nkwonkwo, eriri afọ, akpụkpọ ahụ na akụkụ ndị ọzọ nke ahụ mmadụ, ọ bụkwa ihe okike na-enweghị atụ n'ime ahụ mmadụ. Ihe pụrụ iche nke mmadụ si malite, ịdị ndụ, ikike mgbochi mmiri siri ike, na mmanu viscoelastic na-eme ka sodium hyaluronate bara uru nke ukwuu maka ngwa.
Ọkwa ọgwụ sodium hyaluronate nwere ike ịrụ ọrụ dị mkpa gbasara anụ ahụ n'ime ahụ, dị ka idowe mmiri, ịgbanye mmanụ mmanụ, ịkwalite ọgwụgwọ ọnya, na mgbochi ịka nká.
100g / karama, 200g / karama, 1kg / akpa, 5kg / akpa, 10kg / bag

Ọkwa ọgwụ Sodium Hyaluronate CAS 9067-32-7

Ọkwa ọgwụ Sodium Hyaluronate CAS 9067-32-7