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Penicillin G potassium

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Purity:99.84%

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COA HPLC HNMR

Penicillin G potassium

Catalog No. T5602Cas No. 113-98-4

Penicillin G potassium (Benzylpenicillin potassium) is the potassium salt form of penicillin G, a broad-spectrum penicillin antibiotic.

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Pack Size	Price	Availability	Quantity
10 g	$39	In Stock

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Product Introduction

Bioactivity

Description	Penicillin G potassium (Benzylpenicillin potassium) is the potassium salt form of penicillin G, a broad-spectrum penicillin antibiotic.
In vivo	Potassium penicillin G administered in drinking water is effective in reducing mortality associated with S. suis infection and reducing tonsillar carriage of S. suis that may lead to disease and be a source of pig-to-pig transmission of infection[1].
Animal Research	Fresh stock solution was prepared twice daily by an individual who was not involved with assessment of the study pigs. The test article was administered via the drinking water for 5 d over 2 periods of treatment. The first treatment period commenced on the day of weaning, when the pigs were moved into the nursery barns (Day 1) and ended on Day 5. The second treatment period began on Day 21 and ended on Day 25. The Control group did not receive treatment[1].
Alias	Benzylpenicillin potassium

Chemical Properties

Molecular Weight	372.48
Formula	C16H17KN2O4S
Cas No.	113-98-4

Storage & Solubility Information

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: 16.67 mg/mL (44.75 mM)

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	2.6847 mL	13.4235 mL	26.8471 mL	134.2354 mL
5 mM	0.5369 mL	2.6847 mL	5.3694 mL	26.8471 mL
10 mM	0.2685 mL	1.3424 mL	2.6847 mL	13.4235 mL
20 mM	0.1342 mL	0.6712 mL	1.3424 mL	6.7118 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:

For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments

A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent

DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。

Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO TargetMol | reagent

(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.

Preparation method for in vivo formula: Take 50 μL DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O TargetMol | reagent

mix well and clarify

Dose Conversion

You can also refer to dose conversion for different animals. More

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc