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  3. Biochemical Assay Reagents
  4. DHPTA

DHPTA (compound 3) can directly combine with lanthanide elements (Tb3+, Ho3+, Lu3+) to form a strong chelating effect，in aqueous solution with a pH of 2.0-7.0.

For research use only. We do not sell to patients.

DHPTA

DHPTA Chemical Structure

CAS No. : 3148-72-9

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DHPTA Related Antibodies

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Description

DHPTA (compound 3) can directly combine with lanthanide elements (Tb3+, Ho3+, Lu3+) to form a strong chelating effect，in aqueous solution with a pH of 2.0-7.0[1].

Molecular Weight

322.27

Formula

C11H18N2O9
CAS No.
Appearance

Solid

SMILES

OC(CN(CC(O)=O)CC(O)=O)CN(CC(O)=O)CC(O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 7 mg/mL (21.72 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.1030 mL 15.5149 mL 31.0299 mL
5 mM 0.6206 mL 3.1030 mL 6.2060 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
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g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.1030 mL 15.5149 mL 31.0299 mL 77.5747 mL
5 mM 0.6206 mL 3.1030 mL 6.2060 mL 15.5149 mL
10 mM 0.3103 mL 1.5515 mL 3.1030 mL 7.7575 mL
15 mM 0.2069 mL 1.0343 mL 2.0687 mL 5.1716 mL
20 mM 0.1551 mL 0.7757 mL 1.5515 mL 3.8787 mL
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DHPTA Related Classifications

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.

Keywords:

DHPTA3148-72-9Diaminopropanoltetraacetic acidBiochemical Assay ReagentsThermodynamic1,3-Diamino-2-hydroxypropane-N,N,N′,N′-tetraacetic acidLanthanideComplexationInhibitorinhibitorinhibit

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