HEPES Sodium Salt CAS 75277-39-3 Purity >99.5% (Titration) Biological Buffer Ultra Pure Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of HEPES Sodium Salt (CAS: 75277-39-3) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com
Ingoa matū | HEPES konutai Tote |
Nga kupu taurite | HEPES-Na;2-[4-(2-Hydroxyethyl)-1-Piperazinyl] Waikawa Ethanesulfonika Konutai Tote;4-(2-Hydroxyethyl)-1-Piperazineethanesulfonic Acid Konutai Tote |
Tau CAS | 75277-39-3 |
Tau CAT | RF-PI1656 |
Tūnga Taonga | Kei roto i nga taonga |
Tātai rāpoi | C8H17N2O4SNa |
Taumaha rāpoi | 260.30 |
Iwi Whakarewa | 234℃ |
Waitohu | Ruifu Chemical |
Tūemi | Whakatakotoranga |
Kōeke | Koeke Ultra Pure |
Te ahua | Paura ma |
Te Maama / Tikanga Tatauria | >99.5% (Titaration, Taketake kua maroke) |
Ngaronga i te whakamaroke | <3.00% |
Te toenga i runga i te mura | <0.20% |
Konga Taamaha (hei Pb) | <0.0005% |
pūkawa (SO4) | <0.01% |
Rino (Fe) | <0.0005% |
UV (1M i H2O) A260nm | <0.20 |
UV (1M i H2O) A280nm | <0.20 |
UV (1M i H2O) A440nm | <0.20 |
Wairewa (0.1M, Wai) | Maama Whakataunga Taekore |
pH | 9.5~10.5 (10% i roto i te wai) |
pKa (25℃) | 7.35~7.75 |
Nga Mahi DNA | Kaore i kitea |
Mahi RNase | Kaore i kitea |
Mahi Porotease | Kaore i kitea |
Spectrum Infrared | He rite ki te Hanganga |
Paerewa Whakamatau | Paerewa hinonga |
Whakamahinga | Kaipupuri Koiora |
Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku.


He pai te HEPES Sodium Salt Solution (CAS: 75277-39-3) mo nga rangahau ahurea pūtau.Ka taea pea te whakamahi hei whakarite i te otinga parepare o HEPES.Ka taea te whakamahi hei parepare i te wa o nga whakamatautau phosphorylation i roto i nga fibroblasts permeabilized.Ko te HEPES Sodium Salt he maatete whakaahuru i whakamahia i roto i te koiora matū me te koiora irapoi i tohua, i whakaahuatia e Good et al.He zwitterionic, piperazinic buffer e whai hua ana mo te awhe pH o 6.8 ~ 8.2.He kore te kaha o te HEPES ki te hanga i tetahi matatini nui me te nuinga o nga katote whakarewa, a, e taunaki ana kia whakamahia hei parepare-kore i roto i nga otinga me nga katote whakarewa.Kei te whakamahia nuitia i roto i nga purongo ahurea pūtau me te whakawehe ampholytic ki te hanga i te rōnaki pH i roto i te arotahi isoelectric.He iti ake te kaha o te HEPES ki nga tauhohenga i waenga i te DNA me nga whākōkī aukati i te rite ki nga parepare he iti ake te whakakapi i nga roopu amine, penei i a Tris.
-
HEPES CAS 7365-45-9 Purity >99.5% (Titration) B...
-
HEPES Sodium Salt CAS 75277-39-3 Purity >99.5% ...
-
HEPPS CAS 16052-06-5 Purity >99.5% (Titration) ...
-
ACES CAS 7365-82-4 Purity>99.0% (Titration) Bio...
-
ADA CAS 26239-55-4 Purity >99.0% (Titration) Bi...
-
AMP CAS 124-68-5 Purity >99.0% (GC) Koiora ...
-
BES CAS 10191-18-1 Purity >99.5% (Titration) Bi...
-
Bicine CAS 150-25-4 Purity >99.5% (Titration) B...
-
Bis-Tris CAS 6976-37-0 Purity >99.0% (Titaration...
-
CAPS CAS 1135-40-6 Purity >99.0% (T) Koiora...
-
MES CAS 4432-31-9 Purity ≥99.50% (Titration) Bi...
-
MOPS CAS 1132-61-2 Purity ≥99.5% (Titration) Bi...
-
PIPES Waikawa Kore CAS 5625-37-6 Purity >99.5% (Ti...
-
HEPBS CAS 161308-36-7 Purity >99.0% (Titration)...
-
HEPPSO Hydrate CAS 68399-78-0 Purity >99.0% (Ti...
-
HEPPSO Konutai Tote (HEPPSO-Na) CAS 89648-37-3 P...