CHES Na Cas:103-47-9 ʻO ka pauka kristal keʻokeʻo 99% N-Cyclohexyltaurine
| Helu Helu | XD90102 |
| inoa mea kūʻai | CHES |
| CAS | 103-47-9 |
| ʻĀpana Molekala | C8H17NO3S |
| Kaumaha Molecular | 207.29 |
| Nā kikoʻī mālama | Ambient |
| Kānāwai Kūʻai Kūlike | 29213099 |
Huahana Huahana
| Ka nana aku | ʻO ka pauka kristal keʻokeʻo |
| ʻO Assay | ≥ 99% |
| Waihona Temp | Hale kūʻai ma RT |
| Wai | <1.0% |
| Nā metala kaumaha | <5ppm |
| pH | 5 - 6 |
| Lehu hū | <0.1% |
| A260, 1M Wai | <0.05 |
| A280, 1M Wai | <0.05 |
| Hoʻoheheʻe 0.1M wai | Akaka a kala ole |
| Infrared | Kū i nā koi |
(CHES (2-(Cyclohexylamino)ethanesulfonic acid) he zwitterionic N-substituted aminosulfonic acid. Hoʻohana ʻia ʻo CHES ma ke ʻano he pale no ke aʻo ʻana i nā kaʻina pH-pili i ka enzymology. kahua o ke akepaʻa waiʻona dehydrogenase ʻO ka pūhui, nona ka pKa o 9.49 ma 25°C, pono ia no ka pae pH 8.6-10.0.
Nā mea komo i loko o ka Good's Buffer for Biological Research
Ua hoʻohana ʻia ʻo CHES:
· ma ke ʻano he pale i ka ʻike hana mannanase o nā mea hoʻokaʻawale ʻokoʻa Antarctic
· ma ke ʻano he pale no ka ʻeli ʻana o DNA a me ka lepili ʻana o 2′-deoxyadenosine 3′-monophosphate
ma ke ʻano he ʻāpana o Wilson a me Horne extraction buffer no ka hōʻike ʻana i nā enzymes plasma rat
Pani
