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  • Cover Glass Square, "TROPHY"

Cover Glass Square, "TROPHY" CT18189

4.89 (9)
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3.99 SGD
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Item Feature
Abbe Number
Flatness (mm)
0.010 below (JIS R3702 test method)
Dimension (mm)
Borosilicate glass
Quantity Alkali Elution (mg)
Below 0.2 (Na2 O) (JIS R3502 test method)
Refraction Index
Thickness (mm)
0.12 - 0.17
TGK Product Number
Customer Reviews
5 star 8
4 star 1
3 star 0
2 star 0
1 star 0
Review Rating: 4.89
9 Customer Reviews
The reviews are automatic translation.
I use it as a cover glass for observation.
From Japan
On 2018-04-11 17:21:00
It is disposable and I am using it, so I think that it is cheap and good.
This review is about item#3009912.
Microscopic observation
From Japan
On 2018-02-19 14:33:17
Quality is no problem at all, I really appreciate purchasing at this price.
This review is about item#3009912.
Children's free study of summer vacation
From Japan
On 2017-09-12 10:09:16
When I used a microscope in a free study with a child who looked at the microscope at school, I purchased it because I said that "Please make a slide glass disposable, science teacher said", so the number of sheets is insufficient. It was compact in size and easy to use.
This review is about item#3009912.
We will use it for auction purchase microscope.
From Japan
On 2017-09-09 15:12:44
There seems to be enough cutting precision. I think that quality is sufficient for amateurs to use.
This review is about item#3009912.
Model parts
From Japan
On 2017-03-23 14:44:55
Although it is use outside application, I was glad that it was a very early correspondence
This review is about item#3009912.
When using a biological microscope
From Japan
On 2016-11-18 22:56:40
I can not find any scratches or dust. You can take out one by one as long as you can store it securely. The edge is also cut straight with a straight line. The quality is markedly superior to other companies' products. However, although it is the same for any product, it hates dust and moisture. When moisture is high, it does not peel off by adhesion. I am very satisfied.
This review is about item#3009912.
From Japan
On 2015-04-20 17:15:26
Because it is used every day, it is cheap to get it helped Cost management of this neighborhood is getting very serious
This review is about item#03009912.
Work making
From Japan
On 2015-01-22 14:04:12
It is very beautiful and satisfied evenly and individually.
This review is about item#03009912.
Phase contrast microscope
From Japan
On 2013-02-20 13:10:43
How about a more affordable setting with a few box packs, etc.
This review is about item#03009912.