Penicillin G Sodium Salt, USP Grade

Penicillin G Sodium Salt, USP GradePenicillin G is a lactam antibiotic produced by the Penicillium fungus. It has shown efficacy against a variety of Streptococcus species as well as non penicillinase producing Staphylococcus species. Penicillins are a type of lactam antibiotic consisting of a four membered lactam ring bound to a five membered thiazolidine ring. This two ring system causes distortion of the lactam amide bond, resulting in decreased resonance stabilization and increased

Forms a nearly colorless to light brown

Pre-weighed hygromycin powder

DNA extractions

High Copy cloning

C₄₆H₆₀N₄O₁₃S + associated sulfate)  Molecular Weight ≈ 909

Mode of Action & Biological Relevance

Forms a colorless or nearly colorless solution when dissolved 1% in 1M HCl or water

How It Works: Carbenicillin's slower degradation prevents β-lactamase-mediated diffusion zones and reduces satellite colony growth

resistance modeling in MRSA and VRE

D-Melezitose hydrate is a carbon substrate used to analyze identification of indole-positive and indole-negative Klebsiella species

Blazin' Blue™ offers a faster alternative to protein staining (5-60 minutes) in a single step without the need for fixation or washing

Like most neutral pH