제품 세부 정보
원래 장소: 중국
브랜드 이름: De Sheng
인증: ISO9001
모델 번호: 모자
지불 및 배송 조건
최소 주문 수량: 10g
가격: Negotiable
포장 세부 사항: 플라스틱 병 / 용지함
배달 시간: 1-3 일
지불 조건: L/C (신용장), 인수 인도, D/P (지급도 조건), 전신환, 웨스턴 유니온, 머니그램
공급 능력: 100KG/Month
항목: |
모자 |
출현: |
백색 결정 |
패키지: |
플라스틱 병 |
CAS#: |
1132-61-2년 |
MOQ: |
10g |
애플리케이션: |
생화학 버퍼 |
항목: |
모자 |
출현: |
백색 결정 |
패키지: |
플라스틱 병 |
CAS#: |
1132-61-2년 |
MOQ: |
10g |
애플리케이션: |
생화학 버퍼 |
Application Of CAPS Cyclohexylamine Propanesulfonic Acid CAS1135-40-6 In WB Experiment
Brief introduction
| Full Name | N-Cyclohexyl-3-aminopropanesulfonic acid | Molecular weight | 221.32 |
| Abbreviation | CAPS | Molecular formula | C9H19NO3S |
| CAS No | 1135-40-6 | ENIECS | 214-492-1 |
| Appearance | White crystal powder | Purity | ≥99% |
Molecular Structure
Application of CAPS
At present, the PVD transmembrane of protein has not used Tris-gly, SDS, 20% methanol buffer, because there is glycine in the buffer, so it is difficult to distinguish whether glycine is brought in by Buffer or the protein itself when sequencing. Now the transmembrane buffer used for sequencing is 10 mM/1 CAPS 10% methanol, and the methanol concentration range in CAPS imprint buffer is 0-20%. In general, the buffer with high methanol concentration is paired. The transfer efficiency of low molecular weight proteins is good, while the buffer with low or no methanol concentration is beneficial to the transfer of high molecular weight proteins.
Advantage of CAPS
The purity (> 99%) is water-soluble, the process is stable, and the appearance of the product can be guaranteed to be pure white crystal powder.
Preparation of CAPS
prepare 0.1mol/L buffer solution with the volumetric flask. During the configuration process, the buffer needs high temperature dehydration, and cooling in the dryer; preparation of 0.1mol/L sodium hydroxide solution. According to the formula in the above table, the corresponding pH buffer can be obtained, sodium hydroxide is mainly used to adjust the pH.
