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  3. Sodium citrate dihydrate, for molecular biology

Sodium citrate dihydrate, for molecular biology  (Synonyms: Trisodium citrate dihydrate, for molecular biology)

Cat. No.: HY-B1610I Purity: 99.74%
Handling Instructions Technical Support

Sodium citrate dihydrate, for molecular biology is an antacid used in studies to neutralize gastric acid. Sodium citrate dehydrate is often used to prepare biological buffers and can be used in molecular biology research.

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

Sodium citrate dihydrate, for molecular biology

Sodium citrate dihydrate, for molecular biology Chemical Structure

CAS No. : 6132-04-3

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in Water
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in Water In-stock
Solid
100 mg In-stock
500 mg In-stock
1 g In-stock
5 g In-stock
10 g In-stock
50 g   Get quote  

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 11 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Sodium citrate dihydrate, for molecular biology is an antacid used in studies to neutralize gastric acid. Sodium citrate dehydrate is often used to prepare biological buffers and can be used in molecular biology research[1].

Molecular Weight

294.10

Formula

C6H9Na3O9

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(CC(C(O[Na])=O)(O)CC(O[Na])=O)O[Na].O.O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 100 mg/mL (340.02 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.4002 mL 17.0010 mL 34.0020 mL
5 mM 0.6800 mL 3.4002 mL 6.8004 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • 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
(per animal)

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
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
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 (sealed storage, away from moisture). 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
H2O 1 mM 3.4002 mL 17.0010 mL 34.0020 mL 85.0051 mL
5 mM 0.6800 mL 3.4002 mL 6.8004 mL 17.0010 mL
10 mM 0.3400 mL 1.7001 mL 3.4002 mL 8.5005 mL
15 mM 0.2267 mL 1.1334 mL 2.2668 mL 5.6670 mL
20 mM 0.1700 mL 0.8501 mL 1.7001 mL 4.2503 mL
25 mM 0.1360 mL 0.6800 mL 1.3601 mL 3.4002 mL
30 mM 0.1133 mL 0.5667 mL 1.1334 mL 2.8335 mL
40 mM 0.0850 mL 0.4250 mL 0.8501 mL 2.1251 mL
50 mM 0.0680 mL 0.3400 mL 0.6800 mL 1.7001 mL
60 mM 0.0567 mL 0.2834 mL 0.5667 mL 1.4168 mL
80 mM 0.0425 mL 0.2125 mL 0.4250 mL 1.0626 mL
100 mM 0.0340 mL 0.1700 mL 0.3400 mL 0.8501 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Sodium citrate dihydrate, for molecular biology 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.

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Sodium citrate dihydrate, for molecular biology
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