12PK Watch Glasses, 3" (7.5cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished with Ground Edges - Eisco Labs

$ 12.60

Score By Feature

Based on 27 ratings

Customer service

9.77

Delivery

9.52

Satisfaction

9.23

Packaging

9.29

OveReview Final Score

How Our Score Is Calculated

Product Description

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STURDY GLASS || Quality glass is used to make concave beaker covers (also known as watch glasses). Ground edges can be found on each cover. The 2. The construction is made of 0mm thick glass and is shatterproof.

12 COVER SET || This set includes twelve covers, each measuring 3" (7.25 cm). a diameter of 5cm

VERSATILITY OF APPLICATIONS || Can be used for a variety of laboratory functions, including covering beakers and flasks, holding small samples for observation under a low-powered microscope, and evaporating liquids from samples (i.e. crystallization of seed)

STURDY CONSTRUCTION || These covers are a great choice for science classrooms because of their sturdy construction.

EISCO LABS PRODUCES || Eisco Labs is proud to manufacture its own products with state-of-the-art equipment and the strictest quality control standards. A team of laboratory professionals and experienced engineers meticulously designs each product with quality and durability in mind.

Questions & Answers

Is it possible to autoclave these and are they heat resistant (i.e. boiled in a beaker)?

We've had no problems using these beaker covers on top of a boiled beaker, but we haven't tried them in an autoclave.

Is the glass printed in any way? Is it possible for them to be printed-free so that I can use them for my own etching projects?

On the glass, there are no prints. I hope this information is useful.

Selected User Reviews For 12PK Watch Glasses, 3" (7.5cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished with Ground Edges - Eisco Labs

Samples are being viewed in a dish

4/5

It's been useful for storing and viewing pond water samples.

William Cabrera

| Feb 06, 2021

There are no cracks in the edges, which is nice and round

4/5

It was used to stain microscope slides.

Mckenna Carr

| Dec 22, 2021

The very best! Always prompt, of excellent quality, and with a focus on the customer

5/5

br>Congratulations on a job well done!.

Rory Bryan

| Nov 30, 2021

Four out of five stars

4/5

It did exactly what it was supposed to do.

Nova Snow

| Jun 27, 2021

Insects are soothed by it

5/5

It's a nice set of dishes that works really well. I've had no problems using them for dried insects in a relaxing chamber.

Walker Kramer

| Jan 11, 2021

This will come in handy for future craft projects

4/5

Are exactly as described and arrived in perfect condition. It'll be perfect for future crafts!.

Eve Weber

| Sep 23, 2021