MOPS Sodium Salt (MOPS-Na) CAS 71119-22-7 Tsarkake> 99.5% (Titration) Kamfanonin Ƙarfafa Matsayin Halitta
Shanghai Ruifu Chemical Co., Ltd. shine babban masana'anta kuma mai ba da kayayyaki na MOPS Sodium Salt (CAS: 71119-22-7) tare da inganci mai inganci, samar da kasuwanci.Maraba don yin oda.
Sunan Sinadari | MOPS sodium gishiri |
Makamantu | MOPS-Na;3-Morpholinopropanesulfonic Acid Sodium Gishiri;sodium 3-Morpholinopropanesulfonate;3- (4-Morpholino) Propanesulfonic Acid Sodium Salt |
Lambar CAS | 71119-22-7 |
Lambar CAT | Saukewa: RF-PI1638 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | Saukewa: C7H14NNAO4S |
Nauyin Kwayoyin Halitta | 231.24 |
Solubility a cikin Ruwa | Kusan Gaskiya |
Yawan Dangi | 1.03 ~ 1.05 |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Daraja | Babban Daraja |
Bayyanar | Farin Crystalline Foda |
Tsarkake / Hanyar Bincike | > 99.5% (ta Titration, bisa busasshiyar tushe) |
Range pH mai amfani | 6.5 ~ 7.9 |
Matsayin narkewa | 277.0 ~ 282.0 ℃ |
Ruwa (na Karl Fischer) | <0.50% |
Asara akan bushewa | <0.50% (3 hours at 105 ℃) |
Karfe masu nauyi (kamar Pb) | <5ppm |
Solubility | Bayyananne, Magani mara launi (0.1 M ruwa) |
UV A260nm | ≤0.05 (0.1M aq.) |
UV A280nm | ≤0.03 (0.1M aq.) |
pH | 10.0 ~ 11.0 (0.1M Magani a cikin H2O a 25 ℃) |
pKa (25 ℃) | 7.0 ~ 7.4 |
Sulfate (SO4) | ≤0.002% |
Iron (F) | ≤0.0005% |
ICP-MS | <5ppm (Jimlar: Ag, As, Bi, Cd, Cu, Hg, Mo, Pb, Sb, Sn) |
Infrared Spectrum | Yayi daidai da Tsarin |
Matsayin Gwaji | Matsayin Kasuwanci |
Amfani | Abubuwan Buffer na Halittu |
Kunshin: Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi.
MOPS Sodium Salt (CAS: 71119-22-7)wakili ne na buffering da aka yi amfani da shi a cikin ilmin halitta da ilimin halitta wanda aka zaɓa kuma ya bayyana ta Good et al.Yana da zwitterionic, morpholinic buffer wanda aka saba amfani da shi don kafofin watsa labaru na al'adar tantanin halitta, azaman buffer mai gudana a cikin electrophoresis da kuma tsarkakewar furotin a cikin chromatography.MOPS ba ta da ikon samar da hadaddun tare da yawancin ions na ƙarfe kuma ana ba da shawarar yin amfani da shi azaman madaidaicin buffer a cikin mafita tare da ions ƙarfe.Ana amfani da MOPS sau da yawa a cikin kafofin watsa labaru na al'ada don ƙwayoyin cuta, yisti, da ƙwayoyin mammalian.MOPS ana ɗaukarsa azaman madaidaicin buffer don amfani wajen raba RNA a cikin gels agarose.Ana ba da shawarar bakara masu buffer MOPS ta hanyar tacewa maimakon tare da autoclave saboda ba a san ainihin samfuran lalatawar rawaya waɗanda ke faruwa bayan haifuwar MOPS tare da autoclave.Ya dace don amfani a cikin gwajin bicinchoninic acid (BCA).MOPS Sodium Salt za a iya haɗe shi da MOPS acid kyauta don samun pH da ake so.A madadin, MOPS free acid za a iya titrate tare da sodium hydroxide don samun pH da ake so.