추천 제품
생물학적 소스
sheep
Quality Level
결합
fluorescein conjugate
항체 형태
purified immunoglobulin
항체 생산 유형
primary antibodies
클론
polyclonal
형태
lyophilized
포장
pkg of 200 μg
제조업체/상표
Roche
동형
IgG
저장 온도
2-8°C
일반 설명
Anti-Digoxigenin-Fluorescein, Fab fragments has fab fragments from polyclonal anti-digoxigenin antibodies, conjugated to fluorescein.
특이성
The polyclonal antibody from sheep is specific to digoxigenin and digoxin and shows no cross-reactivity with other steroids, such as human estrogens and androgens.
애플리케이션
Anti-Digoxigenin-Fluorescein, Fab fragments are used for the detection of digoxigenin-labeled compounds using:
- Digoxigenin-labeled sugars in glycoconjugate research
- Fluorescent in situ hybridization (FISH)
- Immunohistocytochemistry
- In situ hybridization
제조 메모
- Working concentration: Working concentration of conjugate depends on application and substrate. The following concentrations should be taken as a guideline:Detection of digoxigenin-labeled sugars in glycoproteins: 50 to 20μg/ml
- Fluorescent in situ hybridization (FISH): 1 to 20μg/ml
- Immunohistocytochemistry: 20 to 50μg/ml
- In situ hybridization: 20 to 50μg/ml
The anti-DIG anitbody is highly specific and sensitive. Therefore, for FISH, a concentration of 1μg/ml is sufficient, and only in case of critical probes, this concentration may be raised to <10μg/ml (with a distinct background to be expected).
Working solution: Reconstitution
Add 1 ml double-distilled water to a final concentration of 200μg/ml.
Blocking:
PBS, 0.5% bovine serum albumin (w/v), pH 7.4.
1% Blocking reagent (w/v), 1 to 5% heat inactivated fetal calf serum (v/v) or sheep normal serum can be used for reduction of unspecific binding. Furthermore, pH can be increased up to pH 8.5 to 9.0.
Storage conditions (working solution): Always prepare fresh!
After immunization with digoxigenin, sheep IgG was purified by ion-exchange chromatography, and the specific IgG was isolated by immunosorption. The Fab fragments obtained by papain digestion were purified by gel filtration, conjugated to the specific label, and stabilized in buffer.
재구성
Add 1 ml double-distilled water to a final concentration of 200 μg/ml.
기타 정보
For life science research only. Not for use in diagnostic procedures.
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신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Aquatic Chronic 3 - Skin Sens. 1
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 2
Flash Point (°F)
does not flash
Flash Point (°C)
does not flash
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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문서
Digoxigenin (DIG) labeling methods and kits for DNA and RNA DIG probes, random primed DNA labeling, nick translation labeling, 5’ and 3’ oligonucleotide end-labeling.
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