1. 诱导疾病模型产品
  2. 免疫与炎症疾病模型
  3. 半抗原
  4. di-DTPA-LTL

di-DTPA-LTL 是一个基于含酪氨酸多肽设计的二价半抗原。di-DTPA-LTL 具有良好的亲水性和生物分布性。di-DTPA-LTL 带有 111In (铟) 和 131I (碘) 标记物。通过向患者体内注射固定低剂量 (5 mg) 的双特异性抗体 (anti-CEA x、anti-DTPA) 和 di-DTPA 半抗原肽 (标记为111In),di-DTPA-LTL 实现 CEA 的原发性结直肠癌患者的肿瘤放射免疫成像。

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di-DTPA-LTL Chemical Structure

di-DTPA-LTL Chemical Structure

1.  客户无需承担相应的运输费用。

2.  同一机构(单位)同一产品试用装仅限申领一次,同一机构(单位)一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

di-DTPA-LTL is a bivalent hapten based on tyrosine-containing polypeptide design. di-DTPA-LTL has good hydrophilia and biological distribution. di-DTPA-LTL is labeled with 111In (indium) and 131I (iodine). di-DTPA-LTL achieves tumor radioimmunoimaging in primary colorectal cancer patients with CEA by injecting a fixed low dose (5 mg) of bispecific antibody (anti-CEA x, anti-DTPA) and di-DTPA antigen peptide (labeled 111In) into the patients[1][2][3].

分子量

1243.27

Formula

C52H82N12O23

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
di-DTPA-LTL
目录号:
HY-155446
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