Njikọ na Ụzọ: Mmekọ, Nkwekọ na Mmeri-Mmeri
ngwaahịa

Ngwaahịa

Sodium dodecyl sulfate CAS:151-21-3

Sodium dodecyl sulfate (SDS) bụ ihe a na-ejikarị eme ihe n'ọtụtụ ụlọ ọrụ na ngwa nyocha. Ọ bụ ntụ ọcha siri ike ma ọ bụ ntụ ntụ nke na-agbaze na mmiri ma na-emepụta ụfụfụ siri ike ma sie ike mgbe a kpasuru ya iwe. A maara SDS maka ikike ya ịgbaze na iwepụ protein, na-eme ka ọ baa uru na mwepụta protein, nhicha, na usoro electrophoresis. Na mgbakwunye, a na-eji SDS eme ihe dị ka ihe nchacha na ngwaahịa nlekọta ezinụlọ na nkeonwe, yana na ngwa nhicha ụlọ ọrụ mmepụta ihe. Ọ bụkwa ihe dị mkpa na ọtụtụ nnwale biochemical na molekul bayọlọji, ebe a na-eji ya maka lysis cell, mwepụ DNA, na dị ka ihe na-eme ka denaturing na gel electrophoresis.

 


Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa na Mmetụta

Ihe nhicha: SDS bụ ihe a na-ejikarị eme ihe n'ihe nhicha ụlọ, dịka ihe nhicha ịsa efere na ihe nhicha ákwà. Ọ na-arụ ọrụ dị ka ihe na-eme ka mmiri dị nro, na-ebelata nrụgide elu mmiri ma na-enye ya ohere iwepụ unyi na mmanụ n'elu ya nke ọma.

Nhicha ụlọ ọrụ mmepụta ihe: A na-eji SDS eme ihe n'ọrụ nhicha ụlọ ọrụ mmepụta ihe, ọkachasị n'ụlọ ọrụ dịka nhazi nri, ebe ọ na-enyere aka iwepụ mmanụ, ntụpọ, na ihe fọdụrụ n'ime ya.

Ngwaahịa nlekọta onwe onye: A na-ahụ SDS n'ọtụtụ ngwaahịa nlekọta onwe onye, ​​dịka shampoos, ihe nhicha ahụ, na ihe nhicha ezé. Ọ na-arụ ọrụ dị ka ihe na-afụ ụfụfụ, na-enyere aka ịmepụta nsị ma melite mgbasa nke ngwaahịa ahụ.

Mwepụta na Ịsachapụ Protein: A na-ejikarị SDS eme ihe n'ụzọ dị ukwuu n'ịmịpụta na ime ka protein dị ọcha, ọkachasị n'ihe gbasara electrophoresis. Ọ na-ewepụ protein ma kpuchie ha na chajị na-adịghị mma, na-enye ha ohere ikewapụ dabere na nha mgbe e tinyere ha n'ọkụ eletrik.

Mwepụta DNA: A na-eji SDS eme ihe na usoro mwepụ DNA iji kpochapu mkpụrụ ndụ ma wepụta DNA. Ọ na-emebi akpụkpọ ahụ sel ma na-ewepụ protein, na-eme ka mwepụta na mwepụ nke DNA dịkwuo mfe.

Ngwa bayọlọjik molekul: A na-ejikarị SDS eme ihe n'usoro dịka SDS-PAGE (polyacrylamide gel electrophoresis), nke a na-eji kewaa protein dabere na ibu molekul ha. A na-ejikwa ya dị ka ihe mejupụtara Western blotting, usoro eji achọpụta protein ụfọdụ dị na sample.

Ụlọ ọrụ ọgwụ: A na-eji SDS eme ọgwụ ụfọdụ, gụnyere ude na mmanụ, ebe ọ na-enyere aka n'ịgbaze na ịgbasa ihe ndị na-arụ ọrụ.

Nkwakọ ngwaahịa:

试剂包装2

Ozi Mgbakwunye:

Ihe mejupụtara ya C12H25NaO4S
Nnwale 99%
Ọdịdị Ntụ ntụ ọcha ma ọ bụ odo odo dị mfe
Nọmba CAS 151-21-3
Nkwakọ ngwaahịa Obere na nnukwu
Ndụ nchekwa afọ 2
Nchekwa Debe n'ebe dị jụụ ma kpọọ nkụ
Asambodo ISO.

 


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a zitere anyị ya