Ngwa ịchọ mma mgbochi ịka nká Y-PGA / y-Polyglutamic Acid ntụ ntụ
Nkọwa ngwaahịa
y-Polyglutamic Acid (γ-polyglutamic acid, ma ọ bụ γ-PGA) bụ ihe na-eme n'ọdịdị biopolymer nke dịpụrụ adịpụ na natto, nri soy agwa. γ-PGA bụ monomers glutamic acid ejikọrọ site na γ-amide bond ma nwee ọmarịcha moisturize na biocompatibility. Ihe na-esonụ bụ mmeghe zuru ezu na γ-polyglutamic acid:
Ọdịdị Chemical na Njirimara
- Ọdịdị kemịkalụ: γ-PGA bụ polymer linear nke glutamic acid monomers jikọtara site na γ-amide bonds. Ọdịdị ya pụrụ iche na-enye ya ezigbo mmiri solubility na biocompatibility.
- Njirimara anụ ahụ: γ-PGA bụ ihe na-enweghị agba, enweghị isi, ihe na-adịghị egbu egbu nke nwere ezigbo moisturize na biodegradability.
COA
| NGWA | Ọkọlọtọ | Nsonaazụ |
| Ọdịdị | Ọcha ntụ ntụ | Kwado |
| Isi | Njirimara | Kwado |
| Detụ ire | Njirimara | Kwado |
| Nyocha | ≥99% | 99.88% |
| Ọla dị arọ | ≤10ppm | Kwado |
| As | ≤0.2pm | 0.2 ppm |
| Pb | ≤0.2pm | 0.2 ppm |
| Cd | ≤0.1pm | 0.1 ppm |
| Hg | ≤0.1pm | 0.1 ppm |
| Ngụkọta ọnụ ọgụgụ efere | ≤1,000 CFU/g | 150 CFU/g |
| Ebu & Yist | ≤50 CFU/g | 10 CFU/g |
| E. Kọl | ≤10 MPN/g | 10 MPN/g |
| Salmonella | Ihe ọjọọ | Achọpụtaghị |
| Staphylococcus Aureus | Ihe ọjọọ | Achọpụtaghị |
| Mmechi | Dabere na nkọwapụta nke ihe achọrọ. | |
| Nchekwa | Chekwaa n'ebe dị jụụ, kpọrọ nkụ na ikuku. | |
| Ndụ shelf | Afọ abụọ ma ọ bụrụ na akara na-echekwa pụọ kpọmkwem ìhè anyanwụ na mmiri mmiri. | |
Ọrụ
Moisturize
Moisturize dị ike: γ-PGA nwere ikike ime mmiri siri ike, yana mmetụta ya na-eme ka mmiri dị ọtụtụ ugboro nke hyaluronic acid (Hyaluronic Acid). Ọ na-amịkọrọ ma na-ekpochi nnukwu mmiri mmiri, na-eme ka akpụkpọ ahụ dị ọcha.
- Mmiri mmiri na-adịte aka: γ-PGA nwere ike ịmepụta ihe nkiri nchebe n'elu akpụkpọ ahụ, na-enye mmetụta dị nro na-adịte aka na igbochi mmiri mmiri.
Mgbochi ịka nká
- Belata ahịrị ndị dị mma na wrinkles: Site na mmiri na-ekpo ọkụ ma na-akwalite mmegharị anụ ahụ, gamma-PGA na-ebelata ọdịdị nke ahịrị dị mma na wrinkles, na-eme ka akpụkpọ ahụ yie ka ọ dị obere.
- Melite ngbanwe akpụkpọ ahụ: γ-PGA nwere ike ịkwalite ngbanwe na nkwụsi ike nke akpụkpọ ahụ ma melite ọdịdị akpụkpọ ahụ n'ozuzu ya.
Mmezi na mmeghari ohuru
- Kwalite cell regeneration: γ-PGA nwere ike ịkwalite mmeghari na nrụzi nke mkpụrụ ndụ akpụkpọ ahụ, nyere aka rụkwaa anụ ahụ mebiri emebi, ma melite ahụike zuru oke nke akpụkpọ ahụ.
- Mmetụta mgbochi mkpali: γ-PGA nwere ihe mgbochi mkpali, nke nwere ike ibelata mmeghachi omume mkpali nke akpụkpọ ahụ ma belata ọbara ọbara na mgbakasị ahụ.
Kwalite ihe mgbochi akpụkpọ ahụ
- Mee ka ihe mgbochi akpụkpọ ahụ dị ike: γ-PGA nwere ike ịkwalite ọrụ mgbochi nke akpụkpọ ahụ, nyere aka iguzogide ihe ndị na-emerụ ahụ na mpụga, ma nọgide na-ahụ ike nke akpụkpọ ahụ.
- Mbelata mmiri na-ebelata: Site n'ime ka mgbochi akpụkpọ ahụ sie ike, γ-PGA nwere ike ibelata mfu mmiri, na-eme ka akpụkpọ ahụ dị nro ma dị nro.
Mpaghara Ngwa
Ngwaahịa nlekọta anụ ahụ
- Ngwaahịa na-edozi ahụ: γ-PGA na-ejikarị na ngwaahịa nlekọta anụ ahụ dị ka ude mmiri, ude mmiri, essences na masks iji nye mmetụta dị ike na-adịte aka.
- Ngwaahịa mgbochi ịka nká: A na-ejikarị Gamma-PGA eme ihe na ngwaahịa nlekọta anụ ahụ na-egbochi ịka nká iji nyere aka belata ahịrị dị mma na wrinkles ma melite ngbanwe akpụkpọ ahụ na nkwụsi ike.
- Ngwaahịa ndozi: γ-PGA na-eji nrụzi ngwaahịa nlekọta anụ ahụ iji nyere aka rụkwaa akpụkpọ ahụ mebiri emebi ma belata mmeghachi omume mkpali.
Pharmaceuticals na Biomaterials
- Onye na-ebu ọgwụ: γ-PGA nwere ezigbo bioacompatibility na biodegradability na enwere ike iji ya dị ka onye na-ebu ọgwụ iji nyere aka melite nkwụsi ike na bioavailability nke ọgwụ.
- Injinia Tissue: Enwere ike iji γ-PGA mee ihe na injinia anụ ahụ na ọgwụ na-emegharị ahụ dị ka biomaterial iji kwalite mmegharị anụ ahụ na nrụzi.
Ngwaahịa ndị emetụtara
Ngwungwu & Nbunye
