추천 제품
생물학적 소스
bovine
Quality Level
분석
≥98%
형태
lyophilized powder
분자량
~66 kDa
정제법
heat shock fractionation
포장
poly bottle of
기원
USA origin
기술
blood typing: suitable
microbiological culture: suitable
불순물
≤5.0% Loss on drying
손실
≤5%
pH
7
solubility
water: soluble (40 mg/ml)
UniProt 수납 번호
외래 활성
BT virus, none detected
VSV virus, none detected
저장 온도
2-8°C
유전자 정보
bovine ... ALB(280717)
유사한 제품을 찾으십니까? 방문 제품 비교 안내
애플리케이션
Bovine serum albumin has been used-
- as a component of PCR (polymerase chain reaction) mix
- in the preparation of dissociated cortical neurons
- during immunofluorescent labeling
- as a component of Ca2+-free saline (containing collagenase, hyaluronidase and DNAse) used for bovine tissue digestion
생화학적/생리학적 작용
Certain conformational and primary-sequence epitopes of BSA are suspected allergens in human beef and milk allergies.
제조 메모
Prepared using heat shock fractionation.
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.
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스플래시 보호용 추천 장갑
추천
제품 번호
설명
가격
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
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시험 성적서(COA)
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