Oloa
Paipa; Cay Nu.3625-37-6
Manatu faatatau:1,4-paipazzideethane sulfonic acid;
1,4-paipazideethanielphoilphonickicciccic;
1,4-PiperazineethanilingFonanfoon; Paiperazine-N, N'- BOD (2-EMEHOLIKONIC ACID);
Paiperazine-n, n'-by (2-Ethanesfulfonic acid), sodium masima; paipa
Vailaau meatotino o paipa
● foliga / lanu: Brown / manino o le Systalline Powder
● liusuavai tulaga:> 300 ° C (malamalama.)
● Faʻasaina Faʻailoga: 1.6300 (faʻatatau)
● pka: 6.8 (i le 25 ℃)
● SMA: 131.98000
● le tele o: 1.505 g / cm3
● Logp: 0.41700
● Teu Faʻaoso .:stoso i le RT.
● sonelity.:0.1 m naoh: 0.25 g / ml, manino, lanu
● vai sobility.: -Sable i le vai.
● XLLLPP3: -6.7
● Hydrogen Bond Dainon Count: 2
● Hydrogen Bond Report faitau: 8
● ● Liliu fuive
● Na tele: 302.06062865
● mamafa atom faitau: 18
● Faigofie: 397
Mama / lelei
99% * faʻamaumauga mai le au faʻatau
1,4-Piperazinebis (EthanesfulfONICID) 99% * faʻamatalaga mai le aufaʻatau
Faamatalaga o le Safty
● Pikigram (s):
Xi
● lamatiaga numera: xi
● Faʻamatalaga: 36/37/38
● Faʻamatalaga saogalemu: 22-24 / 25-37 / 39-26
Aoga
Vasega vailaʻau:O isi faʻaaogaina -> Biological Buffers
Ataata ataata:C1cn (CCN1CCS (= O) (= o) o) ccs (= o) (= o) o
Faaaogaina:Paiperazine-n, N'-BI-BOD- 1,4-PiperazideethanoyFonic Acad, Paiperazine-N, N'-BOD- (2-Etinesfulf Actions. O se faʻatauga o le sooupu ma le pka latalata i le physio-ph (paipa-pai-n, n'-byhonec ape o le faʻatauga. O le Ethonelsfonic Acid Butchard na atiae e le lelei et. i le 1960s. O paipa e i ai le PKA latalata i le Physiougical PH lea e aoga i le sela aganuu galuega. Ua uma ona faʻamauina le faʻaititia o le le fiafia o le gitid pe a fai o le scouthing glutraraldehyde i luga o laʻau ma manu tisu e maua: paipa, sesquodium masima; Paipa dipeassish masima; Paipa dredies masima masima; Paipa, masima masima. E mafai ona saunia buffers e ala i le faʻaopopoina o se fofo o le faʻavae i le paipa maua ai acid, timaina i le sili ona talafeagai o le masima o le monosdium expelam, tining i le masima talafeagai, tini. Paipa, o loʻo faʻaaogaina le faʻatonutonuina o le sooupu i le biochemistry. O paipa e iai le PKA (6.76 i le 25 ° C) latalata i le physiological PH lea e aoga i le sela aganuu galuega. Na lipotia e Protocols i le faʻaaogaina o paipa mo le vavaeeseina o le Glyoxyned Rna i Atirose Gels, Faʻafanua o RNA, ma i Riboncul Puipuiga Puipuiga. O paipa na faʻaaogaina o se buffer i Glutraldehyde o loʻo avea ma faʻataʻitaʻiga o faʻataʻitaʻiga. O paipa na fautuaina mo le faʻaaogaina i Bufffers mo le VITro suʻesuʻe o faʻamatalaga 3, 6, 7, 7, ma le 8. O se faʻamatalaga na tusia i totonu o ia talosaga e pei o le period e pei o le peritona e le mafai ona ofi i totonu o nei talosaga. O paipa na faʻaaogaina i le Cell Agass mo ia talosaga e pei o le Inisinia o le le mautonu o le faʻamalosi o loʻo faalotolotolua i Escherolia Colichia Cooge
Faʻamatalaga auiliili
Paipa saoloto acid, ua lauiloa foi o le 1,4-paipa o le paipa, o se mea lelei o le pkk O lea, o paipa e leai se totogi e masani ona faʻaaogaina o se buffer i le biochemical suʻesuʻega.pipes o se zwitterbinic, paipa. O paipa e leai se tomai e fausia ai se taua tele ma tele uʻamea uʻamea ma ua fautuaina mo le faʻaaogaina o se faʻaʻesega e le o le faʻamaufaʻailoga i fofo ma uamea ma uamea. O paipa e iai le tele o talosaga ma e masani ona faʻaaogaina i totonu o le Cebord Custom Media, i le Porotinization, o le taʻele o le Isoleractics. O lenei Buffer e mafai ona fausia ni radical radical ma e le talafeagai mo Redox tali. E talafeagai mo le faʻaogaina i le BICINCHONINCINIC ACID (BCA). Sofuta o paipa ua faateleina pe a fai o le fua o le acid e liua i le sodium masima o loo faia e ala i le faaopoopoina o le vaifofo o le paipa
O paipa o se sui o le Ethanesilsfonic Acid Buffer Sysrity Series, Faʻatulagaina o le tele o faʻafitauli o le PKA I LE HEKA. Talu mai le PKA i le 37 ° C e latalata i le physiological pH, paipa e iai ni talosaga i le Ceb Agass Galuega.
Faʻamatalaga auiliili
Paipa, ua lauiloa foi o Piperazine-N, N'-BOD (2-Eshanesfulfmic Acad), o le Boochemical suesuega. O le zwitterric comsoric e mafai ona fesoasoani ia tumau i le tumau o le bend i le talafeagai fofo.
O se tasi o faʻaoga muamua o paipa o loʻo i totonu o le malae o le gaʻo o le tomai ma bochemistry, i le mea ua faʻaaogaina ai o se buffer mo faʻataʻitaʻiga. O paipa e i ai le PKA taua o le tusa o le 7.46, e sili atu le lelei mo le tausia o le pH i le va o le 6.7 i le 7.9 i le tino o le tino).
O paipa e matua aoga mo le faʻatumauina o le taofi o le bH i taimi o faʻamalositino e pei ona faʻamanino ai e le porotini. E fesoasoani le faʻaititia o le PH suiga e ono aʻafia ai le fausaga ma galuega o porotini ma enzymes.
O leisi talosaga o paipa o loʻo i totonu o le sela aʻoga suʻesuʻega. E masani ona faʻaaogaina o se buffer mo le con combords messipepa faʻasalalau. Paipa e fesoasoani e faʻatumauina le tumau o Ph i le tuputupu aʻe o le tuputupu ae, e taua tele mo le tuputupu aʻe ma le tele o sela. E aumaia foʻi se siosiomaga mautu mo le suesueina o le faʻafeiloaʻi ma faʻatautaia faʻataʻitaʻiga.
O paipa o loʻo faʻaaogaina foi i metotia eseese a auiliiliga, pei o le suavai chromatography ma kapeti eletise. O lona taufaʻafouina o le gafatia ma le tulaga le tumau ina ia talafeagai mo le faʻaaogaina i nei metotia, lea e taua ai le pheaty ph pule mo faʻamanuiaga saʻo.
Ma le isi, o paipa na maua talosaga i le faʻaogaina o vailaʻau ma le lafoina. E mafai ona faʻaoga o se buffer i totonu o vailaʻau fai vailaʻau e sili atu le lelei o le vailaʻau mautu ma faʻateleina vailaʻau o loʻo faʻaaogaina.
Aotelega, paipa o se vaega tau vaʻavaʻaiga ma se tele o faʻamatalaga o talosaga i totonu o le biocoustic ma bochemical Suesuega, faʻataʻitaʻiga faʻataʻitaʻiga, faʻafanua. O lona tomai e faʻatumauina ai le taofi o le pH e faia ai se mea aoga i totonu o le tele o fanua faʻasaienisi.
