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Your cart is empty.These are 100 pieces of pre-cleaned microscope round coverslips with 18mm diameter in factory-sealed box. They are manufactured under the strict guidelines established by ISO 9001: 2000 Standards. Features & Specifications: Superb flatness uniform distortion-free surface Non-fogging, non-sticking and no bubbles, scratches or striations Dimension: 3/4" (18mm) in diameter Thickness: 0.006" (0.13 - 0.17 mm) Material: glass Quantity: 100
dhend71
Reviewed in the United States on May 24, 2024
For the money, good product
David Martin
Reviewed in the United States on May 1, 2024
Although thin, very strong and easy to clean
günther
Reviewed in Germany on January 28, 2024
müssen vor gebrauch unbedingt gereinigt werden.relativ teuer.
JoMoSoft
Reviewed in the Netherlands on January 17, 2023
Alle glaasjes hebben een aanslag die niet te verwijderen is. Geprobeerd.met alcohol. aceton. stickerverwijderaar. niets werkt. Geen idee wat ermee gebeurt is. Jammer maar dit geld is weggegooid.
Caitlin Farley
Reviewed in the United States on April 12, 2022
Well they serve their purpose but I don’t like that they are literally paper thin for glass I’m scared that I will break them just handling them. other than that they work great and serve the purpose.
CD
Reviewed in Canada on September 10, 2020
A quick check with a micrometer found these to range from 0.15mm to 0.2mm with most over 0.17mm. So not what they should be. I was looking for slips in the proper range, thinner than 0.17mm, which these are not. They are also very dirty and will all need more cleaning than usual.For the price, I can't be bothered to return them, and will keep them for when I need disposable cover slips or run out of good ones. Suppose for the price can't expect much! Will buy what I need from a lab supply house with reputable brand name cover slips from now on, so I don't waste my time with expecting products like this do be as advertised...
junior
Reviewed in the United States on February 20, 2019
About 40% of them arrived with micro cracks. The cuts are not complete on a lot of them leaving a small tab sticking out, you can see the score line. They are not very clean, like the solution used to "wash" them is dirty leaving a speckled residue. I am requesting a refund.
William Hackett
Reviewed in the United States on December 6, 2017
Product as described, breaks easily. Threw them away.
Magic Ponyy
Reviewed in the United States on March 30, 2015
Just as describe not much to say about a product like this but I did get what I asked for
Shelly Spangler
Reviewed in the United States on January 26, 2015
I used these to capture real snowflakes and make necklaces for friends. They worked great!
SHANE H.
Reviewed in the United States on August 13, 2013
Round coverslips are much easier to apply,than square ones.These are excellent clean product.Using round makes a nicer prepared slide
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