추천 제품
형태
essentially salt-free, lyophilized powder
Quality Level
기술
dot blot: suitable
immunohistochemistry: suitable
indirect ELISA: suitable
radioimmunoassay: suitable
배송 상태
wet ice
저장 온도
2-8°C
특이성
Binding Activity: at least 10 μg biotin per mg
애플리케이션
ExtrAvidin® has been used to tetramerize aliquots to generate HLA-A2 tetramers.
생화학적/생리학적 작용
ExtrAvidin® is prepared from egg white avidin. It is a tetrameric protein containing four high affinity binding sites for biotin. It combines the high specific activity of avidin with the low background staining of streptavidin, a biotin binding protein produced by the bacteria Streptomyces avidinii. It binds biotin with the high affinity of egg white avidin, however, it does not exhibit the unwanted non-specific binding reported for egg white avidin at physiological pH, such as the staining of mast cells.
기타 정보
A modified form of affinity purified egg white avidin.
법적 정보
ExtrAvidin is a registered trademark of Merck KGaA, Darmstadt, Germany
면책조항
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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.
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