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        1. 翌圣生物科技(上海)股份有限公司

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          Bis-tris propane
          Bis-tris propane

          地:YEASEN

          貨物所在地:上海上海市

          更新時間:2024/9/1 21:01:14

          訪問次數(shù):320

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          初級會員·12年
          聯(lián)人:
          曹女士
          話:
          400-6111-883
          機:
          后:
          4006-111-883
          真:
          86-21-34615995
          址:
          上海市浦東新區(qū)天雄路166弄1號3樓
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          www.yeasen.com

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          供應(yīng)簡介
          Bis-Tris丙烷是一種兩性的緩沖區(qū),用于在生物化學(xué)和分子生物學(xué)。它有一個非常寬的緩沖范圍, pH約為6至9.5 ,因為它的兩個pKa值值接近.


          詳細介紹

           

          Product Description(產(chǎn)品描述)
          A review of DNA polymerase fidelity and its role in the polymerase chain reaction (PCR) discusses the use of Bis-Tris propane as a suitable buffer. The use of a Bis-Tris propane/HCl buffer for the stabilization of farnesyl diphosphate isolated from a mutant strain of Saccharomyces cerevisiae has been described.
           BisTris propane buffer has been used in a study of the effects of buffer identity on electric signals of lightexcited bacteriorhodopsin. An investigation of the MgATPase activity of the myosin subfragment monomer in Bis-Tris propane buffer has been reported. The effect of buffer identity on the kinetics of the restriction enzyme EcoR V has been studied in various buffers, including Bis-Tris propane.
          Bis-Tris propane has been used in protein crystallization, such as in the crystallization of glutamate dehydrogenase from Thermotoga maritima and of pullulanase type I from Fervidobacteriumpennivorans Ven The analysis of Langmuir and Langmuir-Blodgett monolayers of organophosphorus acid anhydrolase in different subphases, including Bis-Tris propane buffer, has been reported.The preparation and phosphodiester hydrolysis activity of complexes of lanthanum and Bis-Tris propane have been investigated.
          分子式:C11H26N2O6
          分子量:282.3
          CAS Number: 64431-96-5
          pKa1: 6.8 (25 °C)
          pKa2: 9.0 (25 °C)
          ?pK/?T = -0.03
          別名:1,3-bis[tris(hydroxymethyl) methylamino]propane
          Precautions and Disclaimer(注意事項及免責(zé)聲明)
          For Laboratory Use Only. Not for drug, household or other uses.
          Preparation Instructions(準(zhǔn)備說明)
          This product is soluble in water (428 mg/ml), yielding a clear, colorless solution.
          Storage/Stability (儲存/穩(wěn)定性)
          Solutions of this product are expected to be stable to autoclaving. Solutions stored at 2-8 °C are stable for
          months.
          Ordering Information(訂購信息)

          貨號
          名稱
          產(chǎn)地
          CAS 號碼
          規(guī)格
          報價
          庫存
          99105ES60
          Bis-tris propane
          YEASEN
          64431-96-5
          100G
          609
          99105ES60
          Bis-Tris Propane
          YEASEN
          64431-96-5
          25g
          480
          三天內(nèi)

           

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