The antibody has a proven and strong Biotin-Streptadvidin/HRP staining at a 1/2000-1/4000 dilution in rat amygdala, and spinal cord. The specificity of the antiserum was evaluated by soluble pre-adsorption with the peptides in question at a final concentration of 10-5M. CGRP immunolabeling was completely abolished by pre-adsorption with rat α -CGRP and partially eliminated by pre-adsorption with rat Ÿ -CGRP. Pre-adsorption with the following peptides resulted in no loss of immunostaining: rat amylin, rat adrenomedulin, calcitonin, neurotensin, somatostatin, substance P, leucine enkephalin, methionine enkephalin, VIP, CCK-8, vasopressin and neuropeptide Y.
Photo Description: IHC image of the dorsal horn of the rat spinal cord staining for CGRP (above) and low magnification image of a coronal spinal cord section staining for CGRP (below). The tissue was fixed with 4% formaldehyde in phosphate buffer, before being removed and prepared for frozen sectioning. Sections were incubated at RT in 10% goat serum in PBS, before standard IHC procedure. Primary antibody was incubated at 1:4000 for 48 hours, goat anti-rabbit secondary was subsequently added for 1 hour after washing with PBS. Light microscopy staining was achieved with standard biotin-streptavidin/HRP procedure and DAB chromogen.
Host:Rabbit
Quantity / Volume: 100 µL
State: Lyophilized Whole Serum
Reacts With: Bullfrog, Cat, Dog, Hamster, Human, Mouse, Mudpuppy (Necturus Maculosus), Ovine (Sheep), Pig, Platypus, Ram (Sheep), Rat
Availability: In StockAlternate Names: anti-CGRPRRID: AB_572217Immunogen: rat alpha-CGRPGene Symbol: CalcaNCBI Gene Aliases: CAL6,CGRP,Cal1,Calc,RATCAL6,calcitoniDatabase Links:Entrez Gene: 101095582 CatEntrez Gene: 403946DogEntrez Gene: 100772276 HamsterEntrez Gene: 796 HumanEntrez Gene: 12310 MouseEntrez Gene: 100294596 Ovine (Sheep)Entrez Gene: 100579174 PigEntrez Gene: 100579174 PlatypusEntrez Gene: 24241 Rat
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如题,试剂商推荐这家的,然后网上查了一下就是武汉三鹰啊,国产的,有点虚啊?请前辈指点迷津啊
尽量使用已经用荧光素标记好的单克隆抗体。
如果是单色实验,荧光素的亮度越强越好,比如标记了APC的抗体就要比标记了pacific blue的在相同抗原量,抗体用量相同的情况下,要亮很多
如果是多色实验,除了不要使用光谱重叠度高的荧光素以外,还要搭配染色指数。简单的说,就是用亮度强的荧光素标记的抗体来染水平低的抗原,而用较弱的荧光素标记的抗体来染高表达的抗原。
高保真生物技术有限公司~~实验整体外包服务商~~~
anti-mouse TCR γ/δ Antibody
anti-human TCR γ/δ Antibody
利用CD3/CD4/IL-17的抗体组合(不同荧光素标记),具体步骤可按照淋巴细胞TH1/2亚型分析的protocol!
一般都是先做CD4的surface staining
然后再做IFN-gamma和IL-17的intrecellular staining

