Eisco E coli Microscope Slide BS18005 Gram Stain Sample

Description

Product Overview

The Eisco BS18005 E coli microscope slide is a meticulously prepared, gram‑stained whole‑mount that captures the distinctive morphology of Escherichia coli cells. Each slide measures 75 mm wide by 25 mm long, conforming to the standard microscope slide dimensions used in academic and research laboratories worldwide. The slide is encased in a sturdy cardboard backing that protects the delicate glass surface during shipping and storage, ensuring the sample arrives in pristine condition. The preparation process follows rigorous quality‑control protocols, from bacterial culture to fixation, staining, and mounting, guaranteeing consistent coloration and clear visualization of both rod‑shaped cells and any accompanying cellular structures. The slide is ready for immediate use—simply place it on a microscope stage, apply a cover slip if desired, and begin observation. Its compact size and lightweight design (1.6 oz) make it easy to handle, while the clear labeling on the backing provides quick identification of the specimen, model number BS18005, and manufacturer Eisco. This product is an excellent addition to any microbiology teaching kit, research collection, or diagnostic reference library.

Usage

Designed for both educational and professional environments, this slide serves a wide range of applications. In undergraduate microbiology courses, instructors can use the slide to demonstrate Gram‑negative cell wall structure, allowing students to practice staining techniques, microscopy skills, and morphological identification. In advanced research labs, the slide provides a reliable reference for comparative studies, quality‑control checks, or calibration of imaging equipment. The slide’s compatibility with standard bright‑field, phase‑contrast, and fluorescence microscopes enables versatile observation methods, while its clear, uniform staining reduces background noise and enhances contrast. The protective cardboard case also makes the slide suitable for field‑based teaching demonstrations, where durability and ease of transport are essential. Whether used in a high‑school classroom, a university laboratory, or a clinical microbiology setting, the slide offers a consistent, reproducible specimen that supports hands‑on learning, hypothesis testing, and visual documentation of bacterial morphology.

Why Choose Us

Eisco has built a reputation for delivering high‑quality scientific supplies that meet stringent industry standards. Our E coli slide is no exception; each unit undergoes a multi‑stage verification process that includes microscopic inspection, stain intensity measurement, and dimensional accuracy checks. The use of premium glass ensures optical clarity, while the gram‑stain protocol is optimized to preserve cellular integrity and prevent over‑decolorization. The slide’s packaging includes a tamper‑evident seal, providing confidence that the specimen has not been compromised before it reaches the end user. Additionally, Eisco offers responsive customer support and a clear return policy, reinforcing our commitment to user satisfaction. By choosing this slide, laboratories benefit from a product that combines scientific rigor with practical convenience, reducing the time spent preparing in‑house specimens and allowing researchers to focus on data acquisition and analysis.

Key Features

• Ready‑to‑use gram‑stained whole‑mount that highlights E coli cell structure for immediate observation.
• Standard slide dimensions (75 mm × 25 mm) ensure compatibility with all common microscope stages.
• High‑quality glass provides exceptional optical clarity and minimal distortion.
• Durable cardboard backing protects the slide during transport and storage.
• Responsive Eisco customer support and easy replacement policy for peace of mind.

FAQ

What is the difference between this prepared slide and a self‑prepared slide?

Prepared slides like the Eisco E coli sample are created in a controlled laboratory environment, ensuring consistent staining, uniform cell distribution, and reliable visual results. Self‑prepared slides may vary in quality due to differences in culture conditions, staining technique, and mounting precision, potentially leading to uneven coloration or artifacts that can obscure interpretation.

Can this slide be used with fluorescence microscopy?

Yes, the slide can be examined under fluorescence microscopy, although the gram stain itself is not fluorescent. Researchers often apply additional fluorescent dyes to the specimen after initial observation to highlight specific cellular components, and the high‑quality glass substrate supports clear fluorescence imaging without significant background interference.

How should the slide be stored to maintain its quality?

Store the slide in a cool, dry place away from direct sunlight and extreme temperature fluctuations. The protective cardboard case should remain sealed until use, and the slide should be kept flat to prevent warping of the glass. Avoid exposure to moisture, which could affect the stain and lead to microbial growth on the slide surface.

Is the slide suitable for clinical diagnostic training?

While the slide is primarily intended for educational and research purposes, it accurately represents the morphology of Gram‑negative E coli bacteria and can therefore be incorporated into clinical diagnostic training programs. It provides a safe, non‑pathogenic specimen for trainees to practice identification techniques before handling live clinical isolates.

What support does Eisco provide if I encounter an issue with the slide?

Eisco offers a dedicated support line and email service for product inquiries. If a slide arrives damaged or does not meet the described specifications, customers can request a replacement or refund within the warranty period. Detailed documentation, including batch numbers and manufacturing dates, is available to assist with traceability and quality assurance.