Cat No | BSB-019 |
Conjugate | |
Type | 封閉用血清 |
Source | Goat |
Size | 100ml |
Application | IHC, IF |
Format | Liquid |
Storage | Store at -20 ℃, and avoid repeated freezing and thawing after reconstitution. |
Synonyms | NORMAL GOAT SERUM (NGS);Goat Serum;blocking serum;山羊血清;山羊血清封閉液;正常山羊血清;正常血清;動物非免疫血清(羊); |
Purification | |
Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
MolecularWeight | |
Description | 封閉血清適用于免疫組化或者免疫熒光實驗中樣本的封閉.可以封閉待檢樣本中與蛋白質(zhì)非特異性結(jié)合的位點, 另外還可以封閉樣品中內(nèi)源性的 Fc 片段結(jié)合位點, 阻斷抗體與樣品中的 Fc 受體結(jié)合, 從而降低背景, 減少假陽性.在選擇封閉血清時, 要注意封閉用血清中不能含有目標(biāo)蛋白, 且與一抗來源不同, 可用與二抗相同來源的封閉血清. |
Background | Normal goat serum is used as a blocking solution in immunohistochemistry. It is effective in reducing non-specific binding of proteins. For example, Normal Serum Block prevents the secondary antibody from cross reacting with endogenous immunoglobulins in the tissue. |