Nchọpụta teknụzụ Enzvme nke Enterococcus Maka nnwale mmiri

Aha ihe: Nchọpụta teknụzụ Enzvme nke Enterococcus

Àmà Ngwaahịa a bụ ọcha ma ọ bụ ìhè odo irighiri ihe doo anya

Agba na-enweghị agba ma ọ bụ edo edo

pH 7.0-7.6

Ibu 2.7 士 0.5g

Nchekwa nchekwa na 4 ° C - 8 ° C, N'ebe dị jụụ ma chebe ọkụ

Afọ 1 bara uru, Hụ nkwakọ ngwaahịa reagent maka ụbọchị mmepụta na ụbọchị ngafe.

Sayensị

Tinye ihe nlele mmiri nwere nje bacteria Enterococcus, mebere nje bacteria e lekwasịrị anya na Mug ọkara na 41ºC na 0.5ºC, yana enzymes pụrụ iche nke nje bacteria Enterococcus mepụtara (3-0-gluco sidase nwere ike decompose

fluorescent substrate iko n'ime iko iko imepụta (3-D-glucoside ((3-0-glucoside) na

njirimara fluorescent ngwaahịa 4-methyl umbelliferone.Lelee fluorescence na oriọna UV 366nm, gụọ diski nchọta ọnụọgụ, wee jụọ tebụl MPN ka ịgbakọ nsonaazụ ya.

Ngwugwu 100 - ngwugwu ule