Cefquinome Sulfate

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

Cefquinome Sulfate
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
5g$600Check With Us
10g$950Check With Us
20g$1525Check With Us

Cat #: V11358 CAS #: 118443-89-3 Purity ≥ 99%

Description: Cefquinome Sulfate is a 4th-generation cephalosporin antibiotic used in the treatment of coliform mastitis and other infections as a veterinary medicine.

References: hin NX, et al. In vitro activity of cefquinome, a new cephalosporin, compared with other cephalosporin antibiotics. Diagn Microbiol Infect Dis. 1992 May-Jun;15(4):331-7.

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Molecular Weight (MW)626.674
Molecular FormulaC23H26N6O9S3
CAS No.118443-89-3
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM1.5957 mL7.9786 mL15.9573 mL31.9145 mL
5mM0.3191 mL1.5957 mL3.1915 mL6.3829 mL
10mM0.1596 mL0.7979 mL1.5957 mL3.1915 mL
20mM0.0798 mL0.3989 mL0.7979 mL1.5957 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
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
×
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.