Ampicillin sodium

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

For small sizes, please check our retail website as below: www.invivochem.com

Size	Price	Stock
25g	$350	Check With Us
50g	$550	Check With Us
100g	$825	Check With Us

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Cat #: V29597 CAS #: 69-52-3 Purity ≥ 99%

Description: Ampicillin sodium is a potent broad-spectrum beta-lactam antibiotic widely used to prevent and treat a number of bacterial infections, such as respiratory tract infections, urinary tract infections, meningitis, salmonellosis, and endocarditis.

References: Chopra SL, et al. Effect of Ampicillin on E. Coli of Swine Origin. Can J Comp Med Vet Sci. 1963 Sep;27(9):223-7.

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Physicochemical and Storage Information
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Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	371.38
Molecular Formula	C16H18N3NaO4S
CAS No.	69-52-3
SMILES Code	N(C(=O)[C@@H](c1ccccc1)N)[C@H]1[C@@H]2N(C1=O)[C@H](C(S2)(C)C)C(=O)[O-].[Na+]
Synonyms	Ampicillin sodium, Alpen-N, Amcill-S, Ampicillin natrium,

Protocol	In Vitro	Ampicillin inhibits the growth of E. coli of swine origin in a dose-dependent manner. The effective inhibitory concentration of Ampicillin was 2.5 uG/mL.
Protocol	In Vivo	Ampicillin is very effective in alleviating the symptoms of hemorrhagic enteritis in a 11-week old pig.

These protocols are for reference only. InvivoChem does not independently validate these methods.

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	2.6927 mL	13.4633 mL	26.9266 mL	53.8532 mL
5mM	0.5385 mL	2.6927 mL	5.3853 mL	10.7706 mL
10mM	0.2693 mL	1.3463 mL	2.6927 mL	5.3853 mL
20mM	0.1346 mL	0.6732 mL	1.3463 mL	2.6927 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)

Volume_(start)

Concentration_(final)

Volume_(final)

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.