Diethylene triamine pentaacetic acid CAS:67-43-6

Diethylene triamine pentaacetic acid (DTPA) wani sinadari ne da ake amfani da shi a matsayin maganin chelating. Yana da ikon ɗaurewa da ions na ƙarfe masu nauyi, musamman waɗanda suka haɗa da gubar, mercury, da cadmium, don samar da hadaddun abubuwa masu ƙarfi. Ana amfani da DTPA a aikace-aikace iri-iri, ciki har da gyaran muhalli, jiyya ta likitanci, hanyoyin masana'antu, da magungunan rediyo. Abubuwan da ke tattare da ƙarfe suna sa ya zama mai tasiri wajen cire ƙarfe masu nauyi daga ruwan shara, magance gubar ƙarfe mai nauyi, hana tsangwama a cikin halayen sinadarai, da kuma sauƙaƙe isar da magungunan warkewa da aka yi niyya. Gabaɗaya, DTPA sinadari ne mai amfani da yawa tare da mahimman aikace-aikace a masana'antu daban-daban.

Yi oda ko Nemi Farashi

Cikakken Bayani game da Samfurin

Alamun Samfura

Aikace-aikace da Tasiri

Rashin Kunna RNases: Babban manufar DEPC ita ce dakatar da RNases, waɗanda enzymes ne waɗanda za su iya lalata RNA. DEPC tana amsawa da ragowar histidine a cikin RNases, tana gyara wuraren aiki kuma tana sa su zama marasa aiki. Wannan yana tabbatar da kiyaye amincin RNA yayin gwaje-gwaje kamar ware RNA, kwafi na baya, da kuma jerin RNA.

Kiyaye samfuran RNA: Sau da yawa ana amfani da maganin DEPC ga kayan aikin dakin gwaje-gwaje, kamar bututun microcentrifuge, tips na pipette, da ruwan da ake amfani da shi a gwaje-gwajen RNA. Wannan yana taimakawa wajen hana duk wani sauran RNAse da zai iya kasancewa da kuma hana lalacewar RNA yayin sarrafa samfura da adanawa.

Shirye-shiryen reagent marasa RNAase: Ana iya amfani da DEPC don magance mafita ko reagent waɗanda ke buƙatar rashin RNAase, kamar su buffers, maganin Tris-EDTA (TE), ko ruwa da ake amfani da shi a gwaje-gwajen ilmin halitta na kwayoyin halitta. Waɗannan mafita da aka yi wa magani za a iya amfani da su lafiya don rage lalacewar RNA.

Gyaran DNA: DEPC kuma tana iya yin aiki tare da ƙungiyoyin amino a cikin ƙwayoyin DNA, wanda ke haifar da canjin carbethylated na tushen DNA. Ana iya amfani da wannan a cikin takamaiman aikace-aikace, kamar halayen jerin DNA ko gyaran DNA don nazarin haɗin gwiwa.

Shirya Samfurin:

Ƙarin Bayani:

Tsarin aiki	C6H10O5
Gwaji	99%
Bayyanar	Ruwa mara launi
Lambar CAS	1609-47-8
shiryawa	Ƙarami da girma
Rayuwar shiryayye	Shekaru 2
Ajiya	A adana a wuri mai sanyi da bushewa
Takardar shaida	ISO.