추천 제품
생물학적 소스
bovine
Quality Level
분석
≥97% (agarose gel electrophoresis)
형태
lyophilized powder
품질
crystallized
분자량
~66 kDa
정제법
cold ethanol fractionation
포장
poly bottle of
기원
USA origin
지방산 함량
≤0.01%
기술
ELISA: suitable
electrophoresis: suitable
western blot: suitable
불순물
≤0.01% free fatty acid
pH
7
solubility
water: soluble (50 mg/ml)
UniProt 수납 번호
저장 온도
2-8°C
유전자 정보
bovine ... ALB(280717)
유사한 제품을 찾으십니까? 방문 제품 비교 안내
생화학적/생리학적 작용
Certain conformational and primary-sequence epitopes of BSA are suspected allergens in human beef and milk allergies.
특징 및 장점
- Essentially fatty acid free
- Crystallized
제조 메모
Often referred to as Cohn fraction V; this product is prepared by a modified method of the Cohn cold ethanol fractionation method. Further purified by a proprietary crystallization method
Prepared from albumin (A4378)
Serum albumin may be referred to as Fraction V. This naming convention is taken from the original Cohn method of fractionating serum proteins using cold ethanol precipitation. Serum albumin was found in the fifth ethanol fraction using Cohn′s method. Since then, the term "Fraction V" has been used by some to describe serum albumin regardless of the method of preparation. Others have used this term to describe serum albumin purified by ethanol fractionation methods that have been highly modified since the original Cohn method was described. Sigma-Aldrich manufactures and distributes serum albumins purified from a variety of primary methods including the true Cohn fractionation method, modified ethanol fractionation methods, heat shock and chromatography. Additional purification steps may include crystallization or charcoal filtration.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
이미 열람한 고객
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