All
Search
Images
Videos
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
2:26
What is hot-start PCR? - Scientific Videos | Thermo Fisher Scientific US
May 18, 2016
thermofisher.com
1:08
Abi Connick on Instagram: "Did I make the logo better or worse?😅 Re
…
493.9K views
10 months ago
Instagram
abiconnick
1:27
Polymerase Chain Reaction (PCR): Steps, Types, Applications • Micro
…
Jul 7, 2016
microbeonline.com
How long do PCR Covid test results take?
Jan 14, 2022
the-sun.com
What is a 72-Hour Psychiatric Hold? - MedCircle Mental Health Comm
…
Aug 16, 2022
medcircle.com
0:06
179K views · 429 reactions | DM me Business and I'll send you a free
…
68.9K views
1 week ago
Facebook
Investment Billionaire
0:23
22K views · 213 reactions | DM me Business and I'll send you a free
…
14K views
2 weeks ago
Facebook
Investment Billionaire
2:31
How Long Are You Contagious With COVID and How Soon Could Symp
…
Apr 26, 2022
nbcchicago.com
2:05
CDC isolation guidance: Do you need a negative test to return to n
…
Jul 1, 2022
wthr.com
1:00
Do You Still Need to Quarantine After COVID Exposure? Here's Wh
…
Aug 17, 2022
nbcchicago.com
1:41
How Long Do You Have to Quarantine? What to Know for CO
…
Dec 17, 2021
nbcchicago.com
1:49
Check your at-home COVID test expiration dates — some may be d
…
Sep 26, 2023
nbcchicago.com
9:43
PCR Protocol - Part 1
316.4K views
Jul 2, 2015
YouTube
The Jackson Laboratory
36:12
Understanding PCR
86.3K views
Oct 1, 2019
YouTube
Mark Temple
6:28
PCR Protocol - Part 2
133.5K views
Jul 2, 2015
YouTube
The Jackson Laboratory
18:30
Building a 72h Emergency Preparedness Kit - More Than Jus
…
504.5K views
Dec 9, 2019
YouTube
Survival Dispatch
1:33
How Long Are You Contagious with COVID-19? | UC San Diego Health
367.1K views
May 28, 2020
YouTube
UC San Diego Health
17:13
Mayo Clinic Q&A podcast: COVID-19 testing scenarios — what test and
…
9.3K views
Jan 25, 2022
YouTube
Mayo Clinic
Covid-19: Simon Calder explains when to book travel PCR tests
Dec 1, 2021
Express.co.uk
Esther Marshall
2:06
How Long is 72 Hours
994 views
Jul 12, 2022
YouTube
HowtoAnswer
5:06
How To: PCR Calculations
150.5K views
Jan 2, 2019
YouTube
Seeding Labs
10:08
Real Time QPCR Data Analysis Tutorial
625.4K views
Jul 26, 2010
YouTube
americanbiotech
8:51
1) PCR (Polymerase Chain Reaction) Tutorial - An Introduction
395.3K views
Dec 11, 2015
YouTube
Applied Biological Materials - abm
2:14
Coronavirus: how to self-swab
3.3M views
Apr 6, 2020
YouTube
Barts Health NHS Trust
1:21
How PCR (Polymerase Chain Reaction) works explained in 1 mi
…
34.5K views
Nov 5, 2020
YouTube
Henrik's Lab
3:02
72-Hour Fasting Benefits on the Immune System
700.2K views
Jun 21, 2020
YouTube
Dr. Eric Berg DC
1:42
How to Perform Self Swab Test for COVID-19
63.5K views
Aug 26, 2021
YouTube
UConn Health
1:25
How to Obtain a Nasal Mid-turbinate (NMT) Swab for COVID-19
1.2M views
Nov 18, 2020
YouTube
Johns Hopkins Medicine
2:32
Updated TB Testing and Treatment Recommendations for Health Car
…
74.2K views
Aug 28, 2020
YouTube
Centers for Disease Control and Prevention (C…
0:44
How to perform a throat swab on a patient
287.7K views
Aug 23, 2018
YouTube
Medscape
See more videos
More like this
Feedback