Millipore Sigma Vibrant Logo

480010 NDSB-256 - CAS 81239-45-4 - Calbiochem

A non-detergent sulfobetaine. Reported to prevent protein aggregation and facilitate the renaturation of chemically and thermally denatured proteins.

NDSB-256 - CAS 81239-45-4 - Calbiochem MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Dimethylbenzylammonium Propane Sulfonate

View Products on Sigmaaldrich.com
480010
가격 및 재고 조회

개요

Replacement Information

주요 사양표

CAS #Empirical Formula
81239-45-4C₁₂H₁₉NO₃S

가격 및 재고여부

카탈로그 번호 재고 정보패킹 포장 단위 가격(VAT 별도) 수량
480010-25GMCN
재고 정보 검색...
—
현재 재고 없음 현재 재고 없음
예상 출고 가능일 
단종품
제한된 수량 가능
재고여부 확인
    Remaining: will advise
      Remaining: will advise
      추천사항
      고객 서비스로 문의
      Contact Customer Service

      		 Plastic ampoule 25 gm
      가격 검색...
      가격을 검색할 수 없습니다
      Minimum Quantity needs to be mulitiple of
      Maximum Quantity is
      가격 문의 추가 정보
      ()이 할인됨
       
      —
      가격 문의
      		 —
      480010-5GMCN
      재고 정보 검색...
      —
      현재 재고 없음 현재 재고 없음
      예상 출고 가능일 
      단종품
      제한된 수량 가능
      재고여부 확인
        Remaining: will advise
          Remaining: will advise
          추천사항
          고객 서비스로 문의
          Contact Customer Service

          		 Plastic ampoule 5 gm
          가격 검색...
          가격을 검색할 수 없습니다
          Minimum Quantity needs to be mulitiple of
          Maximum Quantity is
          가격 문의 추가 정보
          ()이 할인됨
           
          —
          가격 문의
          		 —
          Description
          OverviewA non-detergent sulfobetaine. Reported to prevent protein aggregation and facilitate the renaturation of chemically and thermally denatured proteins. Zwitterionic over a wide pH range. Easily removed by dialysis. At 1 M, NDSB-256 will restore 30% of the enzymatic activity of denatured egg white lysozyme; at 800 mM it will restore 16% of the enzymatic activity of denatured β-galactosidase.
          Catalogue Number480010
          Brand Family Calbiochem®
          SynonymsDimethylbenzylammonium Propane Sulfonate
          References
          ReferencesGoldberg, M.E., et al. 1996. Folding & Design 1, 21.
          Product Information
          CAS number81239-45-4
          FormWhite solid
          Hill FormulaC₁₂H₁₉NO₃S
          Chemical formulaC₁₂H₁₉NO₃S
          Hygroscopic Hygroscopic
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          Biological Information
          Purity≥99% by TLC
          Physicochemical Information
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Safety Information
          R PhraseR: 36/37/38

          Irritating to eyes, respiratory system and skin.
          S PhraseS: 26-36

          In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
          Wear suitable protective clothing.
          Product Usage Statements
          Storage and Shipping Information
          Ship Code Ambient Temperature Only
          Toxicity Irritant
          Storage +15°C to +30°C
          Hygroscopic Hygroscopic
          Do not freeze Ok to freeze
          Special InstructionsFollowing reconstitution, store at room temperature (15-30°C). Stock solutions are stable for up to 3 months at room temperature.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Global Trade Item Number
          카탈로그 번호 GTIN
          480010-25GMCN 07790788050610
          480010-5GMCN 04055977201802

          Documentation

          NDSB-256 - CAS 81239-45-4 - Calbiochem MSDS

          타이틀

          물질안전보건자료(MSDS) 

          NDSB-256 - CAS 81239-45-4 - Calbiochem Certificates of Analysis

          TitleLot Number
          480010

          References

          참고문헌 보기
          Goldberg, M.E., et al. 1996. Folding & Design 1, 21.

          Brochure

          Title
          Biological Detergents Brochure
          Bulk Product Guide
          Data Sheet

          Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

          Revision02-April-2012 JSW
          SynonymsDimethylbenzylammonium Propane Sulfonate
          DescriptionA member of the class of nondetergent sulfobetaines. Unlike CHAPS and other zwittergents, NDSBs are nondenaturing even at 1 M concentrations. NDSBs have been used to improve the efficiency of solubilization of membrane proteins, to isolate nuclear proteins, to chromatographically purify halophilic proteins in low ionic strength buffers, and to crystallize proteins. They are zwitterionic over a wide pH range and do not absorb significantly in the near UV range. Reported to prevent protein aggregation and facilitate the renaturation of chemically and thermally denatured proteins. NDSBs can be easily removed by dialysis. At 1 M, NDSB-256 will restore 30% of the enzymatic activity of denatured egg white lysozyme; at 800 mM it will restore 16% of the enzymatic activity of denatured β-galactosidase.
          FormWhite solid
          CAS number81239-45-4
          Chemical formulaC₁₂H₁₉NO₃S
          Structure formulaStructure formula
          Purity≥99% by TLC
          SolubilityH₂O (200 mg/ml)
          Storage +15°C to +30°C
          Hygroscopic
          Do Not Freeze Ok to freeze
          Special InstructionsFollowing reconstitution, store at room temperature (15-30°C). Stock solutions are stable for up to 3 months at room temperature.
          Toxicity Irritant
          ReferencesGoldberg, M.E., et al. 1996. Folding & Design 1, 21.

          관련 제품 및 어플리케이션

          Related Products

          카탈로그 번호 설명  
          480001 NDSB-195 - CAS 160255-06-1 - Calbiochem 가격 및 재고 조회
          480005 NDSB-201 - CAS 15471-17-7 - Calbiochem 가격 및 재고 조회
          480012 NDSB Set - Calbiochem 가격 및 재고 조회

          Related Products

          카탈로그 번호 설명  
          480001 NDSB-195 - CAS 160255-06-1 - Calbiochem 가격 및 재고 조회
          480005 NDSB-201 - CAS 15471-17-7 - Calbiochem 가격 및 재고 조회
          480012 NDSB Set - Calbiochem 가격 및 재고 조회

          카테고리

          Life Science Research > Inhibitors and Biochemicals > Biochemicals > Detergents > Non-Detergent Sulfobetaines