ACES CAS 7365-82-4 Purity>99,0% (Titration) Biologik Bufer Ultra Sof sinf fabrikasi
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of ACES (CAS: 7365-82-4) with high quality, commercial production. Welcomed to order. Please contact: alvin@ruifuchem.com
Kimyoviy nomi | ACES |
Sinonimlar | N-(Karbamoilmetil)taurin;N-(2-asetamido)-2-aminoetansulfonik kislota;2-[(Karbamoilmetil)amino]etansulfonik kislota |
CAS raqami | 7365-82-4 |
CAT raqami | RF-PI1632 |
Birja holati | Stokda, ishlab chiqarish hajmi tonnagacha |
Molekulyar formula | C4H10N2O4S |
Molekulyar og'irlik | 182.19 |
Erish nuqtasi | >220 ℃ (dek.) (lit.) |
Zichlik | 1,484±0,06 g/sm3 |
Brend | Ruifu kimyoviy |
Element | Texnik xususiyatlari |
Baho | Ultra toza daraja |
Tashqi ko'rinish | Oq kristall kukun |
Soflik / Tahlil usuli | >99,0% (titrlash, quritilgan asosda) |
Quritishdagi yo'qotish | <0,20% |
Yonayotganda qoldiq | <0,10% |
Temir (Fe) | <5 ppm |
Og'ir metallar (Pb sifatida) | <5 ppm |
Xlorid (Cl) | <0,05% |
Sulfat (SO4) | <0,05% |
Natriy (Na) | <0,005% |
Eruvchanlik | Rangsiz shaffof (5g Plus 95ml H2O) |
A260nm | <0,04 (0,1M, H2O) |
A280nm | <0,02 (0,1M, H2O) |
Foydali pH diapazoni | 6,1 ~ 7,5 |
pKa (25°C) | 6,6 ~ 7,0 |
BSE/TSE bepul | BSE/TSE bepul |
Infraqizil spektr | Strukturaga mos keladi |
Sinov standarti | Korxona standarti |
Foydalanish | Biologik bufer;Biologik tadqiqotlar uchun yaxshi bufer komponenti |
Paket: Shisha, alyuminiy folga sumkasi, 25 kg / karton baraban yoki mijozning talabiga binoan.
Saqlash holati:Salqin va quruq joyda yopiq idishlarda saqlang;Nur va namlikdan saqlang.
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N-(Karbamoilmetil)taurin (CAS: 7365-82-4), shuningdek, ACES sifatida ham tanilgan, biologik tamponlar va zvitterionik birikmalarni o'rganish uchun ishlatilishi mumkin.ACES 1960-yillarda turli xil ilovalarda foydalanish uchun 6,15 ~ 8,35 gacha bo'lgan pHga ega buferlarni ta'minlash uchun ishlab chiqilgan Good buferlaridan biridir.6,9 pKa bilan u ko'pincha biologik va biokimyoviy tadqiqotlarda tamponlash vositasi sifatida ishlatiladi.Bu foydali buferlash diapazoni 6,1 ~ 7,5 bo'lgan zvitterionik bufer.Gud va uning hamkasblarining kashshof nashri ACES buferining sintezi va fizik xususiyatlarini tasvirlab berdi.ACES ham agaroz, ham poliakrilamid gel elektroforezi uchun buferlarni ishlab chiqish uchun ishlatilgan.Proteinlarni izoelektrik fokuslashda ACESdan foydalanish ham hujjatlashtirilgan.
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