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酚紅號：143-74-8
英文名稱：Phenol red；Phenolsulfonephthalein；3,3-Bis(p-hydroxyphenyl)-3H-2,1-benzoxathiole 1,1-dioxide
其他名稱：*紅；*磺酰酞；*磺酞；3,3-二(對羥苯基)-3H-2,1-苯并氧硫雜環戊烷-1,1-二氧化物；酚磺酞；*紅
號：143-74-8
C19H14O5S=354.38
級別：IND
pH變色域：1.2(橙)～3.0（黃）；6.5(棕黃)～8.0（紫紅）
干燥失重：≤1.0%
灼燒殘渣：≤0.2%
堿溶解試驗：合格
質量吸收系數ε1（λ1,pH 1.2）/（L/cm?g）：110.0～123.0
質量吸收系數ε2（λ2,pH 3.0）/（L/cm?g）：60.0～68.0
質量吸收系數ε3（λ3,pH 6.5）/（L/cm?g）：62.0～72.0
質量吸收系數ε4（λ4,pH 8.0）/（L/cm?g）：120.0～135.0
Z大吸收波長λ1（pH 1.2）/（nm）：503～506
Z大吸收波長λ2（pH 3.0）/（nm）：430～435
Z大吸收波長λ3（pH 6.5）/（nm）：430～435
Z大吸收波長λ4（pH 8.0）/（nm）：557～560
性狀(以下信息僅供參考)：鮮紅至深紅色結晶或細小結晶性粉末，在空氣中穩定。1g溶于約1300ml水、約350ml乙醇、500ml丙同。易溶于氫氧化堿或碳酸堿溶液中呈紅色，與鋅粉共沸褪色，幾乎不溶于乙迷和方。Z大吸收波長 557(360)nm。有刺激性
用途：本品僅供科研，不得用于其它用途。(以下用途僅供參考)酸堿指示劑；血液二氧化碳全量測定。細菌血清檢驗中制備雙糖鐵尿素培養基的指示劑等
保存：RT
酚紅號：143-74-8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。
運輸：汽車運輸、EMS郵政快遞，申通快遞等，款到上海3天內發貨；
售后：如您對我們的產品服務及技術指標有特殊要求，請及時通知我方。
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）。
酚紅號：143-74-8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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Function : Homophilic cell adhesion molecule that promotes axonal growth. May play a role in nerve regeneration and in the formation and function of other tissues. Cell adhesion requires divalent cations.
Subcellular Location : Membrane; Multi-pass membrane protein.
Tissue Specificity : Widely expressed in both adult and embryonic tissues, primarily those of epithelial origin.
Similarity : Belongs to the ninjurin family.
Database links : UniProtKB/Swiss-Prot: Q92982.2
英文名稱 Anti-Ninjurin 2
中文名稱神經損傷誘導蛋白2抗體
別    名 Nerve injury induced protein 2; Ninjurin2; Ninjurin-2; NINJ2; NINJ2_HUMAN.
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, Chicken, Dog
產品類型一抗
研究領域神經生物學細胞粘附分子細胞膜蛋白
蛋白分子量 predicted molecular weight: 16kDa
性    狀 Lyophilized or Liquid
免疫原 KLH conjugated synthetic peptide derived from human Ninjurin 2
亞    型 IgG
純化方法 affinity purified by Protein A
儲存液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
產品應用   WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1:100-500 ICC=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 Ninjurin family proteins are multi-pass membrane proteins induced by nerve injury in Schwann cells and dorsal root ganglion neurons. Nunjurin proteins act as homophilic cell adhesion molecules that promote axonal growth. Ninjurin proteins also play a role in the formation and function of other tissues. Ninjurin-1 is widely expressed in adult and embryonic tissues, particularly those with epithelial origin. Ninjurin-2 is also widely expressed, with highest levels in adult bone marrow and peripheral blood lymphocytes and embryo liver, thymus and heart. The genes that encode the Ninjurin proteins map to a region known to cause several genetic disorders, including hereditary sensory neuropathy type I and type II (HSN1 and HSN2). However, no link between mutations in the genes encoding Ninjurins and the diseases have been found.
Function : Ninjurin2 is an homophilic cell adhesion molecule that promotes axonal growth. May play a role in nerve regeneration and in the formation and function of other tissues.
酚紅號：143-74-8skeletal muscle, lower in the liver, placenta, brain, heart and kidney. In embryo, higher expression in the thymus, heart and liver, lower in the spleen, lung, brain and kidney.
Similarity : Belongs to the ninjurin family.
Database links : UniProtKB/Swiss-Prot: Q9NZG7.1