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Peptide 401

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

Peptide 401
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
1mg$430To Be Confirmed
email: [email protected]        [email protected]

Cat #: V30901 CAS #: 32908-73-9 Purity ≥ 99%

Description: Peptide 401 is a potent mast cell degranulation peptide developed from bee venom that can inhibit vascular permeability.

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Molecular Weight (MW)2587.21508
Molecular FormulaC110H192N40O24S4
CAS No.32908-73-9
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Note: Please store this product in a sealed and protected environment, avoid exposure to moisture.

Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM0.3865 mL1.9326 mL3.8652 mL7.7303 mL
5mM0.0773 mL0.3865 mL0.7730 mL1.5461 mL
10mM0.0387 mL0.1933 mL0.3865 mL0.7730 mL
20mM0.0193 mL0.0966 mL0.1933 mL0.3865 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
 
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Concentration
 
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Volume
 
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Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

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

Concentration(start)
C1
 
×
 
Volume(start)
V1
 
=
 
Concentration(final)
C2
 
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Volume(final)
V2
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.