2ml hplc snap top na snap caps na ngwaahịa
Okpukpo ahihia snap bu ndọtị nke cormimp cors nke akara. A na-agbatịkwu okpu plastik n'elu ril nke vial iji mepụta nkebi nke akụkụ ahụ n'etiti iko ahụ na mpempe rọba agbatị. Plastik nwere ebe nchekwa ma chọọ ịlaghachi na akụkụ mbụ. Esemokwu a na okpu ịlaghachi na nha mbụ ya bụ ike na-akpụ akara dị n'etiti iko, okpu na sepum. A chọrọ ngwa ahịa nke plastic snap abụghị ngwaọrụ achọrọ iji kpokọta. Okpu snap-elu bu ihe eji eme ihe.
Kpọtụrụ anyị
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