Sulfo-TAG NHS ester disodium

This product is for research use only, not for human use. We do not sell to patients.

Sulfo-TAG NHS ester disodium
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
1mg$5003-6 Days
email: [email protected]        [email protected]

Cat #: V91842 CAS #: 482618-42-8 Purity ≥ 99%

Description: Sulfo-TAG NHS ester (disodium) is an N-hydroxysuccinimide ester that can be coupled to proteins via primary amine groups. Sulfo-TAG NHS ester (disodium) can be used for antibody labeling.

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Molecular Weight (MW)1185.12
Molecular FormulaC43H39N7Na2O16RuS4
CAS No.482618-42-8
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Note: (1). Please store this product in a sealed and protected environment (e.g. under nitrogen), avoid exposure to moisture.

Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM0.8438 mL4.2190 mL8.4380 mL16.8759 mL
5mM0.1688 mL0.8438 mL1.6876 mL3.3752 mL
10mM0.0844 mL0.4219 mL0.8438 mL1.6876 mL
20mM0.0422 mL0.2109 mL0.4219 mL0.8438 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
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The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
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Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O
Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.