ULAB Scientific Erlenmeyer Flask with Blue Screw Cap, 8.5oz 250ml, 3.3 Borosilicate with Printed Graduation, UEF1016
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The Erlenmeyer flask with blue screw cap does not have any branding or logo. I thank you for your consideration.
As far as I can tell, yes. Chemists spend a lot of their time in chemistry labs, so you can understand why. In regards to that, borosilicate glass is thought to be superior to other types of glass due to its low expansion index. It may be that the cap has information on it about how much heat it (the cap) can withstand. Taking normal precautions is a good idea.
We thank you for purchasing our product. The inner diameter of the opening is approximately 30mm (1. You may refer to the 18'') for your information. It is appreciated that you are paying
Selected User Reviews For ULAB Scientific Erlenmeyer Flask with Blue Screw Cap, 8.5oz 250ml, 3.3 Borosilicate with Printed Graduation, UEF1016
These are for a friend who is developing the latest batch of DMT with them. These beakers are so much fun for him!.
This is an ideal product for an application that does not require It was helpful to have a lid to boil media in the microwave, while the lid did not seal completely so if you plan on storing things for an extended period of time you may want to wrap the lid and the neck in plastic wrap. The quality of glass cannot be questioned.
For our niece who is interested in science, we used this for a cocoa making kit. There were two other sizes I ordered, but they never arrived This is of a very poor quality. I am very disappointed in it. I think it's glass, but I'm not sure. I would rather not fill my house with A 500 ml bottle of cocoa is the perfect size.
to start the brewing process, and they can withstand heat changes, but they have a tendency to leak without leaking pressure. It is actually a good thing for me since I do not want glass to explode. Although they may be airtight, I don't believe they are.
This is not borosilicate glass made with scientific pyrex technology. I believe they are regular glass, because the bottle necks are thicker than the other Erlenmeyer flasks I have. It does, however, seem to work as long as you do not go from cold to hot quickly. After going from cold to hot and hot to cold, I had two pieces of glass break on me. However, if I want money, I can just use my "real" ones for such activities, and I can let this one be used as is.
Finished off our mad scientist costumes with them. We used them to hold our adult orange crush beverages. The fact that they come with a screw in the top is a huge plus.
There are excellent markings and the goods are of high quality. The smaller version of these was my original intention, but now that I have these, I appreciate the extra storage space.
These 3 Erlenmeyer flasks are great quality and exactly what I needed for my project. For such a low price this turned out to be much nicer than I expected.