EISCO Evaporating Dish, Round Form with spout – 35ml, Outer Dia 60mm

Description

Product Overview

The EISCO Evaporating Dish, model CH0071A, is a precision‑engineered laboratory vessel designed for the evaporation of liquids in scientific research and quality‑control environments. Constructed from full glazed porcelain, the dish provides a chemically inert surface that resists corrosion, adsorption, and staining, ensuring that high‑purity samples remain uncontaminated throughout the evaporation process. The round form, with an outer diameter of 60 mm and a height of 24 mm, offers a compact footprint while delivering a usable volume of 35 ml, making it ideal for small‑scale reactions, analytical preparations, and routine drying tasks.

One of the standout features of this dish is the integrated spout, meticulously shaped to facilitate smooth and controlled pouring of concentrated residues. The spout minimizes splashing and loss of material, which is especially valuable when handling expensive reagents or when precise volume recovery is required. The porcelain body is fully glazed, providing a smooth interior that reduces sample adhesion and simplifies cleaning between uses. This durability translates into a long service life, allowing laboratories to rely on the dish for years of repeated heating, cooling, and cleaning cycles without degradation of performance.

Dimensions are carefully calibrated for ergonomic handling: the dish measures 2.5 × 2.5 × 1 inches (approximately 60 × 60 × 24 mm) and weighs just 0.96 ounces, offering a lightweight yet robust tool that can be easily manipulated with standard laboratory tongs or gloved hands. The product’s design complies with common laboratory safety standards, and its clear, rounded edges reduce the risk of accidental breakage during routine handling.

Manufactured by EISCO, a reputable brand known for high‑quality glassware and labware, this evaporation dish carries the assurance of consistent quality control and rigorous testing. The product has earned a strong customer rating of 4.8 out of 5 stars based on six verified reviews, reflecting user satisfaction with its performance, durability, and ease of use. Its best‑seller rank of #61 in the Lab Evaporation Dishes category underscores its popularity among professionals seeking reliable, high‑purity evaporation solutions.

Usage

The EISCO Evaporating Dish is suited for a wide range of laboratory applications, including chemical synthesis, analytical chemistry, biochemistry, and environmental testing. Researchers often employ the dish for gentle evaporation of solvents, concentration of samples, and drying of precipitates. Its 35 ml capacity is optimal for handling small volumes of reagents, making it a preferred choice for titration work, sample preparation for spectroscopic analysis, and the creation of thin films for material science investigations.

In educational settings, the dish serves as an excellent teaching tool for demonstrating evaporation techniques, crystallization processes, and the importance of material purity. The spout’s design enables students to practice precise liquid handling, reinforcing good laboratory practices early in their training. Additionally, the dish’s compatibility with standard laboratory heating devices—such as hot plates, drying ovens, and rotary evaporators—allows seamless integration into existing workflows without the need for specialized accessories.

For quality‑control laboratories in pharmaceutical, food, and cosmetics industries, the dish provides a reliable platform for evaporating solvents from test samples, ensuring accurate concentration measurements and compliance with regulatory standards. Its inert porcelain surface prevents leaching of contaminants, preserving the integrity of analytical results. The dish’s durability also means it can withstand repeated autoclaving when sterility is required, further extending its utility across diverse operational contexts.

Why Choose Us

Choosing the EISCO Evaporating Dish means selecting a product backed by decades of expertise in laboratory glassware manufacturing. EISCO’s commitment to quality is reflected in the meticulous glazing process that eliminates microscopic pores, delivering a surface that is both smooth and chemically inert. Each dish undergoes rigorous dimensional verification to guarantee uniformity across batches, ensuring that every laboratory receives a consistent tool that meets exacting performance criteria.

Our quality assurance program includes comprehensive testing for thermal shock resistance, chemical compatibility, and mechanical strength. This guarantees that the dish can endure the temperature fluctuations typical of evaporation procedures, from gentle room‑temperature drying to moderate heating on a hot plate. The robust porcelain composition also resists chipping and cracking, reducing the likelihood of breakage during routine handling.

Beyond product durability, EISCO provides responsive customer support and a clear warranty policy. Should any issues arise, our technical team is available to assist with troubleshooting, replacement, or guidance on optimal usage practices. We also offer bulk purchasing options and fast shipping for institutions that require large quantities for high‑throughput laboratories.

Key Features

• Full glazed porcelain provides a chemically inert, non‑reactive surface for high‑purity sample work.
• Integrated spout enables smooth, controlled pouring of concentrated residues, minimizing loss.
• Compact 35 ml capacity with 60 mm outer diameter fits standard lab equipment while saving bench space.
• Durable construction resists thermal shock and mechanical wear, ensuring years of reliable service.
• Responsive EISCO customer support and warranty give peace of mind for bulk and individual purchasers.

FAQ

Can this dish be used with a hot plate or heating mantle?

Yes, the porcelain body is designed to tolerate moderate heating. It can be placed directly on a hot plate or within a heating mantle for evaporation tasks. However, extreme temperature spikes should be avoided to prevent thermal shock.

Is the dish suitable for autoclaving?

The dish can be autoclaved at standard laboratory settings (typically 121 °C for 15 minutes) without damage. The full glaze protects the surface from moisture penetration, maintaining its inert properties after sterilization.

What is the best way to clean the dish after use?

Rinse the dish with deionized water to remove residual solvents, then wash with a mild laboratory detergent if needed. The smooth glazed interior prevents residue buildup, making cleaning quick and easy.

How does the spout design improve sample recovery?

The spout is tapered and polished to create a laminar flow path, allowing liquids to pour cleanly without splashing. This design reduces sample loss, which is especially important when working with expensive or limited‑quantity reagents.

Can I purchase this dish in larger quantities for a high‑throughput lab?

Yes, EISCO offers bulk ordering options with volume discounts. Contact our sales team for pricing tiers and fast‑track shipping to ensure you have sufficient stock for continuous laboratory operations.