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391335 BIS-Tris, ULTROL® Grade - CAS 6976-37-0 - Calbiochem

概述

Replacement Information

重要规格表

CAS #Empirical Formula
6976-37-0C₈H₁₉O₅N

价格及供货情况

产品目录编号 库存情况包装 数量 / 包装 价格 数量
391335-100GMCN
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      玻璃瓶 100 gm
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      391335-1KGCN
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          玻璃瓶 1 kg
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          Description
          OverviewA zwitterionic buffer that exhibits only a very small shift in dissociation constant with respect to temperature. Useful in the pH 5.8-7.3 range. Has a pKa of 6.50 at 25°C. Suitable for fractionation of hemoglobin.
          Absorbance (100 mM, H2O, 280 nm):≤0.04.
          Catalogue Number391335
          Brand Family Calbiochem®
          Synonyms[bis(2-Hydroxyethyl)imino]-tris(hydroxymethyl)methane
          References
          ReferencesNealon, D.A., et al. 1980. Clin Chem. 26, 1516.
          Morin, L.G. 1977. Clin. Chem. 23, 1569.
          Product Information
          CAS number6976-37-0
          FormWhite solid
          Hill FormulaC₈H₁₉O₅N
          Chemical formulaC₈H₁₉O₅N
          PKA6.5 at 20°C
          Quality LevelMQ100
          Applications
          Biological Information
          Purity≥99% by titration
          Physicochemical Information
          Heavy metals<3 ppm
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          Ship Code Ambient Temperature Only
          Toxicity Standard Handling
          Storage +15°C to +30°C
          Do not freeze Ok to freeze
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Global Trade Item Number
          产品目录编号 GTIN
          391335-100GMCN 04055977190106
          391335-1KGCN 04055977190090

          Documentation

          BIS-Tris, ULTROL® Grade - CAS 6976-37-0 - Calbiochem MSDS

          职位

          物料安全数据表 (MSDS) 

          BIS-Tris, ULTROL® Grade - CAS 6976-37-0 - Calbiochem 分析证书

          标题批号
          391335

          参考

          参考信息概述
          Nealon, D.A., et al. 1980. Clin Chem. 26, 1516.
          Morin, L.G. 1977. Clin. Chem. 23, 1569.
          数据表

          Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

          Revision14-July-2008 RFH
          Synonyms[bis(2-Hydroxyethyl)imino]-tris(hydroxymethyl)methane
          DescriptionAn inert, zwitterionic buffer that exhibits only a very small shift in dissociation constant with respect to temperature (absorbance: <0.04 at 280 nm, 100 mM, H2O). Suitable for fractionation of hemoglobin. Has a pKa of 6.5 at 25°C.
          FormWhite solid
          CAS number6976-37-0
          Chemical formulaC₈H₁₉O₅N
          Purity≥99% by titration
          SolubilityH₂O
          Storage +15°C to +30°C
          Do Not Freeze Ok to freeze
          Toxicity Standard Handling
          ReferencesNealon, D.A., et al. 1980. Clin Chem. 26, 1516.
          Morin, L.G. 1977. Clin. Chem. 23, 1569.