Test tubes, which scientists often use to research (Tabung reaksi, yang sering digunakan ilmuwan untuk meneliti)

in hive-109286 •  3 years ago 

P_20161123_172741.jpg

In one of my spare time, I had the opportunity to accompany my friend to do research in the laboratory, where he works. then I was interested in a test tube that is neatly arranged. Apparently the test tube is often used by researchers to conduct experiments.

This photo is free to use by anyone without copyright

From @fahmie04 Greetings Steemian

( Pada salah satu kesempatan waktu luang saya, saya berkesempatan menemani kawan saya untuk meneliti di laboratorium, tempat dia bekerja. kemudian saya tertarik dengan tabung reaksi yang tersusun rapi. rupanya tabung reaksi tersebut sering digunakan peneliti untuk melakukan percobaan).

Foto ini bebas digunakan syapa saja tanpa ada hak cipta

Salam Steemian dari @fahmie04

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