Eriri dị n'ime ma ọ bụ eriri mpụga, otu esi ahọrọ vials cryogenic?

Na nyocha nyocha nke sayensị, cryovials bụ ngwá ọrụ dị mkpa maka nchekwa ogologo oge nke mkpụrụ ndụ, microorganisms, ihe ndị dị ndụ, na ihe ndị ọzọ, na-enye ebe nchekwa nchekwa dị ala, nke dị ala maka ihe ndị dị ndụ iji hụ na ọrụ na iguzosi ike n'ezi ihe nke ihe atụ.

Otú ọ dị, mgbe anyị na-ewepụta ihe nlele nke echekwara ogologo oge site na friji na-adịghị ahụkebe ma ọ bụ tankị nitrogen mmiri mmiri, ụda mkpọtụ nke tube cryogenic na-eju anyị anya na mberede ma na-ejide obi. Mgbawa nke tubes cryovial agaghị ebute naanị ihe nlele nke nnwale, kamakwa ọ nwekwara ike bute mmerụ ahụ ndị ọrụ nnwale.

Kedu ihe na-eme ka Vial Nchekwa gbawa? Olee otú anyị ga-esi gbochie nke a ime?

Ihe na-akpata ihe mgbawa nke friza tube bụ mmiri mmiri nitrogen fọdụrụ n'ihi adịghị mma ikuku tightness. Mgbe a na-ewepụ tube sample maka cryopreservation na mmiri mmiri nitrogen tank, okpomọkụ dị n'ime tube na-ebili, na mmiri mmiri nitrogen na tube vaporizes ngwa ngwa na mgbanwe. site na mmiri mmiri gaa gas. N'oge a, tube cryovial enweghị ike iwepu oke nitrogen n'oge, ọ na-agbakọta na tube. Nrụgide nitrogen na-abawanye nke ọma. Mgbe ahụ tube ahụ enweghị ike iguzogide nrụgide dị elu nke a na-emepụta n'ime ya, ọ ga-agbaji, na-eme ka ọkpọkọ gbawa.

N'ime ma ọ bụ mpụga?

Na-emekarị anyị nwere ike họrọ esịtidem adiana cryovial tube na ezi airtightness. N'ihe banyere nhazi nke mkpuchi tube na tube ahụ, mgbe nitrogen mmiri mmiri dị n'ime tube cryovial tube na-agbagharị n'ime, ọ dị mfe ịpụpụ karịa ikuku cryovial na-atụgharị na mpụga. Ọzọkwa, ihe dị iche iche imewe nke otu àgwà nke tubes cryogenic ga-eme ka ọkpọkọ cryopreservation nke na-atụgharị n'ime ya pụta. Ịrụ ọrụ mkpuchi nke ọkpọkọ nkwụnye ego dị mma karịa nke ọkpọkọ nke dị n'èzí, n'ihi ya, o yikarịrị ka ọ ga-eme ka ọkpọkọ gbasaa.

Emebere okpu nke dị n'èzí maka ịhịa aka n'ahụ, na-eme ka ọ ghara ịnweta nlele n'ime tube ma si otú a na-ebelata ohere nke mmetọ sample. Enwere ike itinye ya ozugbo na refrjiraeto maka oyi, ọ dịghịkwa mma maka nchekwa mmiri nitrogen.

Cotaus cryovial tubenwere koodu atọ:

1.The tube okpu na ọkpọkọ ahụ na-emepụta site na otu ogbe na nlereanya nke PP raw material, otú ahụ mgbasa ọnụọgụ hụ na akara na ọ bụla okpomọkụ. Ọ nwere ike idi 121 ℃ elu okpomọkụ na elu mgbali sterilization na ike ga-echekwara na -196 ℃ mmiri mmiri nitrogen gburugburu ebe obibi.

2. Ezubere tube cryo na-atụgharị na mpụga maka ihe atụ na-ekpo ọkụ. Okpu mkpuchi na-atụgharị na mpụga nwere ike ibelata ohere nke mmetọ mgbe ị na-ejikwa ihe nlele.

3. N'ime na-atụgharị cryovials e mere maka kefriza samples na mmiri mmiri nitrogen gas na-adọ. The silicone gasket n'ọnụ nke tube enhances akara nke cryovial.

4. The tube ahụ nwere nnukwu nghọta na mgbidi dị n'ime ya kachasị mma maka ịwụsa mmiri dị mfe na enweghị ihe fọdụrụ na nlele.

5. 2ml Cryovial tube na-emegharị na ọkọlọtọ SBS efere ọkọlọtọ, na akpaka tube okpu nwere ike ime ka otu ọwa na multi-channel akpaka okpu openers.

6. Ebe akara ọcha na ọnụ ọgụgụ doro anya na-eme ka ọ dịrị ndị ọrụ mfe akara na ịhazi ikike. Nchikota nke koodu QR ala, koodu koodu n'akụkụ, na koodu dijitalụ na-eme ka ozi nlele doo anya na nlele, na-ebelata ihe ize ndụ nke mgbagwoju anya ma ọ bụ mfu.

A na-emepụta vial Cotaus atọ n'ime otu cryogenic site na polypropylene ọkwa ahụike. Ike nke ugbu a bụ 1.0ml na 2.0ml, na nkọwa ndị ọzọ nwere ike ịhazi dịka mkpa ndị ahịa si dị. Site na arụmọrụ ya dị mma na nhazi dị mma, ọ na-enye nhọrọ dị mma maka ndị nchọpụta sayensị. Ma ọ bụ n'ime ma ọ bụ na mpụga, ọ nwere ike gboo mkpa nnwale gị dị iche iche ma mee ka ụzọ nyocha sayensị gị dịkwuo nro. Họrọ Cotaus, mee ka nsonaazụ nnwale gị pụta ìhè!