Disodium 4-nitrophenylphosphate Cas: 4264-83-9 98% cad-cad ilaa khafiif ah budada crystalline
| Lambarka buugaagta | XD90138 |
| Magaca Alaabta | Disodium 4-nitrophenylphosphate |
| CAS | 4264-83-9 |
| Qaanuunka molecular | C6H4NO6P · 2Na · 6H2O |
| Miisaanka Molecular | 371.14 |
| Faahfaahinta Kaydinta | -15 ilaa -20 °C |
| Xeerka Tarifka La Iswaafajiyay | 29199000 |
Tilmaamaha Alaabta
| Muuqashada | Budada crystalline midabka huruudda ah ka baxsan ilaa iftiinka |
| Asay | 98.0% min |
| Aqoonsiga | Spectrum IR ee muunadku waa in uu la jaanqaadaa heerka shaqada |
| Solubility | Si xor ah ugu milmay biyaha |
| Fosfat-ka aan Orgaaniga ahayn ee bilaashka ah | 1.0% ugu badnaan |
| Qiimaha Epsilan @312nm | 9,600 Min |
| Nuxurka qoyaanka | 28.0 - 31.5% |
| Ph (5% xal) | 8.5 - 10.5 |
| Waxyaabaha PNP (waxaa qoray HPLC) | 100 ppm Max |
Wakiilka sulfoNHS acetate acylating (sulfosuccinimide acetate) waa biyo milmay.Sulfo-NHS acetate waxay si aan leexleexad lahayn ula falcelisa oo u xannibtaa aminyada aasaasiga ah pH ka weyn 7, sida lysine, si ay u abuurto foomamka acylated.Isticmaalka sulfo-NHS acetate waxay ka hortagtaa polymerization marka la samaynayo falcelinta isku-xidhka borotiinka.Isticmaalka kale ee sulfoNHS acetate waxaa ka mid ah ka hortagga polymerization marka la isku daro hapten peptides iyo borotiinada sideyaasha si loo soo saaro immunogens.
Isticmaala: Go'aaminta substrate-ka chromogenic ee fosfatada;ogaanshaha substrate-ka chromogenic ee fosfatasyada acidic iyo alkaline;falcelinta waxay soo saari kartaa badeecada terminalka jaalaha ah, kaas oo lagu akhrin karo mawjada 405nm, falcelinta waxaa lagu ogaan karaa 3 N NaOH xalinta joojinta.
