MES sodium paʻakai CAS 71119-23-8
ʻO MES (2-Mopholinoethanesulfonic acid) ka paʻakai paʻakai he zwitterionic buffer i kūpono i loko o ka pae pH o 5.5-7.7. Hoʻohana nui ʻia ka paʻakai sodium MES, ma ke ʻano he paʻakai maikaʻi, i loko o ka media moʻomeheu mea kanu, nā hoʻonā reagent a me nā hoʻokolohua physiological e hoʻoponopono i ka waiwai pH.
| 'ikamu | Hōʻike |
| Pumi mahu | 0Pa ma 25 ℃ |
| ʻO ka mānoanoa | 1.507[ma 20 ℃] |
| Lae hehee | >250C (Dek.) |
| Ka hikiwawe | 335.3g/L ma 20 ℃ |
| ph | 5.5 - 6.7 |
| Maemae | 99% |
ʻO ka paʻakai sodium MES he pauka keʻokeʻo me ka solubility o 0.5 g / mL i ka wai. He moakaka a kala ole. Hoʻohana nui ʻia ka paʻakai sodium MES i ka media moʻomeheu mea kanu, nā hopena reagent a me nā hoʻokolohua physiological e hoʻoponopono i ka waiwai pH.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
MES sodium paʻakai CAS 71119-23-8
MES sodium paʻakai CAS 71119-23-8
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
