Aijiren na-emepụta ngwaahịa Vials iko dị ka Autosampler Vials, Headspace Vials, COD Test Tube, EPA Vials, Sample Nchekwa Vials, nke bụ isi ngwaahịa niile nke Aijiren mepụtara. Ngwaahịa ndị a nwere nkwụsi ike dị mma, nwere ike iguzogide okpomọkụ dị elu na obere okpomọkụ, ọ gaghịkwa ata ahụhụ site na nguzogide kemịkalụ dị elu. Reagents na-agbanwe ụdị Vials. Aijiren na-emepụta Vials iko ndị a iji melite arụmọrụ nke nnwale ndị ahịa.