All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
0:59
How many times did I say scope #gemtok #gemsbygemma #gemol
…
52.6K views
Jul 19, 2022
TikTok
gems_bygemma
1:13
Gem Spectroscope Focusing Prism Gemstone Spectroscope with Adj
…
5 views
Jan 21, 2025
amazon
1:05
Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemologica
…
100 views
Jun 18, 2017
amazon
0:38
Spectroscope 55mm Spectrometer Handheld,Small Diffraction Spectr
…
100 views
Jul 3, 2024
amazon
1:16
The very fastest lesson on the Refractometer! We had a request f
…
8.3K views
Jun 22, 2023
Facebook
Chalmers Gems
5:01
Thermo Q-Exactive
84.7K views
Jul 17, 2012
YouTube
Brett Phinney
0:58
Master Gem Identification with 6 New YouTube Tutorials
5.6K views
5 months ago
TikTok
what_the_gem
4:02
Spectrophotometer Demo Video
238.7K views
Apr 1, 2012
YouTube
NJCBiology
11:38
QUADRUPOLE
122.6K views
Feb 22, 2013
YouTube
Dr. David Kreller Chemistry
Gem Identification - Refractometer Basic Use
85.3K views
May 27, 2014
YouTube
Awaken Crystals
1:06
Gems - Museum
43.4M views
Jun 7, 2012
YouTube
Nirvana Films
6:10
Lab 1: CD Spectrometer
175.1K views
Nov 15, 2013
YouTube
MIT OpenCourseWare
0:14
Screen Gems 1999 logo
717.8K views
Jan 25, 2012
YouTube
Adriansparino2500
2:25
Handheld Spectroscope Tutorial
20.8K views
Sep 24, 2014
YouTube
Michael Evans
7:18
Reflection Spectroscopy [SpectraSuite]
47.5K views
Oct 6, 2008
YouTube
Ocean Optics
12:01
Gem Tools: Refractometer
52.5K views
May 18, 2021
YouTube
Gemstones
4:20
How the AAS works
258.2K views
May 2, 2011
YouTube
VSSEC
0:06
1964 "Screen Gems" logo
168.7K views
Dec 28, 2006
YouTube
classictvfan
10:31
Intro to DIY Raman Spectroscopy
159.4K views
May 27, 2013
YouTube
Applied Science
0:26
Screen Gems logo
142.6K views
Feb 26, 2014
YouTube
SLN! Media Group
30:29
Radioactive Sample Analysis - Gamma Spectroscopy
31K views
Sep 2, 2012
YouTube
Ishtar
5:44
How To Use A Spectrophotometer
332.3K views
Mar 4, 2014
YouTube
Prof. Lui
18:57
Mass spectrometry part 8 quadruple analyzer
76.7K views
Dec 10, 2013
YouTube
Shomu's Biology
4:14
Perkin Elmer Spectrum RX I FTIR
10.3K views
Oct 26, 2012
YouTube
Brian Moore
4:15
Thermo Scientific Nicolet iS50 FTIR Spectrometer
12.6K views
May 16, 2013
YouTube
AZoNetwork
6:23
Atomic Structure from Emission Spectra
2.5K views
Oct 1, 2020
YouTube
Tyler Johns
6:28
Fourier Transform Infrared (FTIR) Spectroscopy
90.9K views
Jan 25, 2011
YouTube
cmditr
1:39
Flame Atomic Absorption Spectroscopy Demonstration
165.4K views
Apr 28, 2012
YouTube
HALOfreak1711
24:09
Mass spectrometry part 1 : introduction
404.3K views
Sep 20, 2013
YouTube
Shomu's Biology
9:39
A Brief Introduction to Mass Spectrometry
240.5K views
Jul 16, 2012
YouTube
ChemSurvival
See more videos
More like this
Feedback