3,3-二氨基聯苯胺四鹽酸鹽二水物號：167684-17-5   
英文名稱：DAB·4HCL；3,3′-Diaminobenzidine tetrahydrochloride dihydrate；3,3',4,4'-Biphenyltetramine tetrahydrochloride dihydrate   
其他名稱：3,4,3′,4′-四氨基聯苯四鹽酸鹽；硒試劑；3,3-二氨基聯苯胺鹽酸鹽；(1,1'-聯苯)-3,3'4,4'-四胺四鹽酸鹽；鹽酸-3,3′-二氨基聯苯胺   
號：167684-17-5   
C12H14N4?4HC1?2H2O=396.15   
級別：CP   
水溶解試驗：合格   
對硒靈敏度試驗：合格   
性狀(以下信息僅供參考)：淡棕色粉末或白色結晶性粉末。對空氣和光敏感，受光照后色變深。易溶于水，不溶于非極性有機溶劑。室溫時在有機溶劑中穩定，而在水溶液中不穩定。熔點328～330℃(伴有分解)。   
用途：本品僅供科研，不得用于其它用途。(以下用途僅供參考)度法測定硒的試劑。過氧化酶底物，適用于免疫印跡和免疫組織化學染色程序。該底物能產生一種不溶性棕色的末端產物。肉眼或可見光下就可觀察。。過氧化酶染色應用：在聚丙烯酰胺凝膠上區分兩種分枝桿菌過氧化輕酶（mycobacterial catalase）；在聚丙烯酰胺凝膠上血紅色蛋白的專一指示劑。測定微量硒及釩。也用于組織學及超組織化學上，使產生嗜鋨氧化物   
保存：RT，避光RT
3,3-二氨基聯苯胺四鹽酸鹽二水物號：167684-17-5儲存條件：
避光、干燥陰涼處封閉貯存,嚴禁與有毒、有害物品混放、混運。本品為非危險 產品可按一般化學品運輸,輕搬動輕放,防止日曬、雨淋！受熱、受潮、受光后易喪失活力,保存期短,因此貯存和運輸條件比較苛刻。
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存儲：應貯存在干燥清潔避光的環境中，嚴禁與有毒物質混放，以免污染（保質期為兩年）。
3,3-二氨基聯苯胺四鹽酸鹽二水物號：167684-17-5主要優級純、分級純和化學純3種：
（1）優級純（GR：Guaranteed reagent），又稱一級品或保證試劑，99.8%，這種試劑純度Z高，雜質含量Z低，適合于重要精密的分析工作和科學研究工作，使用綠色瓶簽。
（2）分析純（AR），又稱二級試劑，純度很高，99.7%，略次于優級純，適合于重要分析及一般研究工作，使用紅色瓶簽。
（3）化學純（CP），又稱三級試劑，≥ 99.5%，純度與分析純相差較大，適用于工礦、學校一般分析工作。使用藍色（深藍色）標簽。
（4）實驗試劑（LR：Laboratory reagent），又稱四級試劑。
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be a survival factor for oligodendrocytes.
Function : Direct ligand for the ERBB4 tyrosine kinase receptor. Binding results in ligand-stimulated tyrosine phosphorylation and activation of the receptor. Does not bind to the EGF receptor, ERBB2 or ERBB3 receptors. May be a survival factor for oligodendrocytes.
Subunit : Interacts with ERBB4.
Subcellular Location : Pro-neuregulin-3, membrane-bound isoform: Cell membrane; Single-pass type I membrane protein. Neuregulin-3: Secreted. Isoform 3: Cell membrane; Single-pass type I membrane protein.
Tissue Specificity : Highly expressed in most regions of the brain with the exception of corpus callosum. Expressed at lower level in testis. Not detected in heart, placenta, lung, liver, skeletal muscle, kidney, pancreas, spleen, thymus, prostate, ovary, small intestine, colon and peripheral blood leukocytes.
Post-translational modifications : Proteolytic cleavage close to the plasma membrane on the external face leads to the release of the soluble growth factor form.
Extensive glycosylation precedes the proteolytic cleavage (By similarity). Isoform 3 is glycosylated.
Similarity : Belongs to the neuregulin family.
Contains 1 EGF-like domain.
Database links : UniProtKB/Swiss-Prot: P56975.1
英文名稱  Anti-NAIP
中文名稱  神經細胞凋亡抑制蛋白抗體
別    名  Baculoviral IAP repeat containing 1; Baculoviral IAP repeat-containing protein 1; BIRC 1; BIRC1; BIRC1_HUMAN; Birc1a; NAIP; Naip1; Neuronal apoptosis inhibitory protein; NLR family apoptosis inhibitory protein; NLR family BIR domain containing 1; NLRB 1; NLRB1; Nucleotide binding oligomerization domain leucine rich repeat and BIR domain containing 1; Psi neuronal apoptosis inhibitory protein; psiNAIP; Similar to occludin.
濃    度  1mg/1ml
規 格  0.2ml/200μg
抗體來源  Rabbit 
克隆類型  polyclonal
交叉反應  Human
產品類型  一抗   
研究領域  腫瘤 細胞生物 免疫學 神經生物學 細胞凋亡 
性    狀  Lyophilized or Liquid
免 疫 原  KLH conjugated synthetic peptide derived from human NAIP
亞    型  IgG
純化方法  affinity purified by Protein A
儲 存 液  0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide
產品應用   WB=1:100-500  ELISA=1:500-1000  IP=1:20-100  IHC-P=1:100-500  IHC-F=1:100-500  IF=1:100-500
（石蠟切片需做抗原修復）
 not yet tested in other applications.
 optimal dilutions/concentrations should be determined by the end user. 
保存條件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
產品介紹 Prevents motor-neuron apoptosis induced by a variety of signals. Possible role in the prevention of spinal muscular atrophy that seems to be caused by inappropriate persistence of motor-neuron apoptosis: mutated or deleted forms of NAIP have been found in individuals with severe spinal muscular atrophy.
英文名稱  Anti-NUAK2
中文名稱  SNF1/AMP激酶相關激酶2抗體
別    名  NUAK family SNF1 like kinase 2; NUAK family SNF1-like kinase 2; Nuak2; NUAK2_HUMAN; SNARK; SNF1/AMP activated protein kinase; SNF1/AMP kinase related kinase; SNF1/AMP kinase-related kinase.
濃    度  1mg/1ml
規 格  0.2ml/200μg
抗體來源  Rabbit 
克隆類型  polyclonal
交叉反應  Human, Mouse, Rat, Dog, Cow, Rabbit