Exploring Nephelium Lappaceum (Rambutan) Peel Extract as A Novel Primary Stain for Gram Staining in Bacterial Identification

2025-07-01T08:11:46+00:00

Gram staining is a cornerstone technique in microbiology for the preliminary identification of bacteria, differentiating them into Gram-positive and Gram-negative groups based on cell wall composition [14]. Traditionally, crystal violet serves as the primary stain; however, concerns regarding its potential toxicity and environmental impact have spurred interest in natural, eco-friendly alternatives [12]. This study investigates the potential of Nephelium lappaceum (rambutan) peel extract, rich in anthocyanins, as a novel primary stain for Gram staining. Through an observational assessment, the study aims to evaluate its staining efficacy, color characteristics, and differentiation capabilities compared to conventional crystal violet. The methods would involve preparing the extract, applying it in a modified Gram staining procedure to representative bacterial cultures, and evaluating the results microscopically. Preliminary observations suggest that rambutan peel extract exhibits promising staining properties, effectively differentiating bacterial cell types. The findings highlight the potential of this natural extract as a sustainable and safer alternative, contributing to greener laboratory practices in bacterial identification.

Automating Order Processing and Inventory Management in Supply Chain ERP System

2025-07-07T07:13:14+00:00

The manufacturing industry in the US is changing quickly because of things like tariffs on both sides, more people wanting to buy things online, and complicated supply chains around the world. The fixed costs of each department go up, which lowers the margins on products and, in the end, the bottom line. The key to making order processing, inventory management, and carrying costs more efficient is automation. ERP systems have created important tools for making important business processes, like order processing and inventory management, more efficient and automated. This article looks into how ERP's use of AI in order processing and inventory management can boost productivity. This, in turn, helps manufacturing companies make more money and keep their customers happy.

The American Journal of Applied Sciences

Exploring Nephelium Lappaceum (Rambutan) Peel Extract as A Novel Primary Stain for Gram Staining in Bacterial Identification

Automating Order Processing and Inventory Management in Supply Chain ERP System