Top 10 COSTCO Deals You Should Buy Right Now(May Coupon Book)
15:15
YouTubeBobby Parrish
Top 10 COSTCO Deals You Should Buy Right Now(May Coupon Book)
Join Thrive Market & get 30% off your 1st order & a FREE gift: http://thrivemarket.com/Bobby The Costco May coupon book is, and there are lots of great deals to be bought! Let's go shopping at Costco and breakdown all the things on sale, show those low coupon book prices, and see what's new and exciting at the warehouse. Download my Free app ...
已浏览 27.4万 次5 个月之前
PCR Tutorial
PCR (Polymerase Chain Reaction)
7:54
PCR (Polymerase Chain Reaction)
YouTubeAmoeba Sisters
已浏览 202.7万 次2020年10月1日
PCR (Polymerase Chain Reaction) Explained
10:49
PCR (Polymerase Chain Reaction) Explained
YouTubeBOGObiology
已浏览 22.1万 次2022年2月28日
What is PCR? Polymerase Chain Reaction | miniPCR bio™
8:25
What is PCR? Polymerase Chain Reaction | miniPCR bio™
YouTubeminiPCR bio
已浏览 53.2万 次2020年2月5日
热门视频
341K views · 497 reactions | Don't take any chances. If you think you might have COVID-19 symptoms, get a test to avoid accidentally spreading it. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
0:16
341K views · 497 reactions | Don't take any chances. If you think you might have COVID-19 symptoms, get a test to avoid accidentally spreading it. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
FacebookUK Government
已浏览 34.1万 次2 周前
Don't take any chances. If you think you might have COVID-19 symptoms, get a test to avoid accidentally spreading it. Booking a COVID-19 test is easy: 🌐 Visit gov.uk/coronavirus 📱 Use the NHS COVID-19 app 📞 Call 119 | UK Government
0:16
Don't take any chances. If you think you might have COVID-19 symptoms, get a test to avoid accidentally spreading it. Booking a COVID-19 test is easy: 🌐 Visit gov.uk/coronavirus 📱 Use the NHS COVID-19 app 📞 Call 119 | UK Government
FacebookUK Government
已浏览 11万 次2021年2月23日
424 reactions · 76 shares | Even if you only have mild or short lived COVID-19 symptoms, you could make others seriously ill. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
0:16
424 reactions · 76 shares | Even if you only have mild or short lived COVID-19 symptoms, you could make others seriously ill. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
FacebookUK Government
已浏览 89万 次3 周前
PCR Basics
Basic Molecular Biology: PCR and Real-Time PCR – Principle of PCR
2:24
Basic Molecular Biology: PCR and Real-Time PCR – Principle of PCR
YouTubeCenters for Disease Control
已浏览 10.6万 次2022年3月8日
PCR Basics
21:25
PCR Basics
YouTubeJoseph Ross
已浏览 14.9万 次2017年2月2日
1) PCR (Polymerase Chain Reaction) Tutorial - An Introduction
8:51
1) PCR (Polymerase Chain Reaction) Tutorial - An Introduction
YouTubeApplied Biological Materials -
已浏览 39.5万 次2015年12月11日
341K views · 497 reactions | Don't take any chances. If you think you might have COVID-19 symptoms, get a test to avoid accidentally spreading it. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
0:16
341K views · 497 reactions | Don't take any chances. If you think yo…
已浏览 34.1万 次2 周前
FacebookUK Government
Don't take any chances. If you think you might have COVID-19 symptoms, get a test to avoid accidentally spreading it. Booking a COVID-19 test is easy: 🌐 Visit gov.uk/coronavirus 📱 Use the NHS COVID-19 app 📞 Call 119 | UK Government
0:16
Don't take any chances. If you think you might have COVID-19 sympto…
已浏览 11万 次2021年2月23日
FacebookUK Government
424 reactions · 76 shares | Even if you only have mild or short lived COVID-19 symptoms, you could make others seriously ill. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
0:16
424 reactions · 76 shares | Even if you only have mild or short lived …
已浏览 89万 次3 周前
FacebookUK Government
30K views · 556 reactions | Even if you only have mild COVID-19 symptoms, you could make others seriously ill. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
0:16
30K views · 556 reactions | Even if you only have mild COVID-19 sym…
已浏览 3.1万 次1 周前
FacebookUK Government
23 reactions · 6 comments | Even if you only have mild or short lived COVID-19 symptoms, you could make others seriously ill. Booking a COVID-19 test is easy:  Visit gov.uk/coronavirus  Use the NHS COVID-19 app  Call 119 | UK Government | Facebook
0:16
23 reactions · 6 comments | Even if you only have mild or short lived …
已浏览 3万 次2 周前
FacebookUK Government
12K views · 224 reactions | If you have: ️ a high temperature or ️ a new, continuous cough or  a loss or change to your sense of smell or taste You need to get a free test immediately: https://nhs.uk/coronavirus | UK Government | Facebook
0:24
12K views · 224 reactions | If you have: ️ a high temperature or …
已浏览 8.3万 次3 周前
FacebookUK Government
29K views · 274 reactions | When staying overnight in holiday accommodation, stick to groups of up to six or two households. If you have mild symptoms that could be COVID-19, don't guess, get a test before you travel. To get a test, visit nhs.uk/get-tested | UK Government | Facebook
0:18
29K views · 274 reactions | When staying overnight in holiday acco…
已浏览 22.9万 次3 周前
FacebookUK Government
0:27
77K views · 1.3K reactions | If you are contacted by an NHS Test and …
已浏览 92.2万 次2 周前
FacebookUK Government
1:16
4.6K views · 44 reactions | A Dutch inventor has come up with what h…
已浏览 4652 次1 周前
FacebookReuters UK
0:13
116 reactions · 41 shares | Coronavirus. If you’re an essentia…
已浏览 17.3万 次2 周前
FacebookUK Government
0:16
If you have any of the symptoms of #coronavirus, you need to self-iso…
已浏览 3万 次2020年7月24日
FacebookUK Government
0:21
23K views · 141 reactions | Have you got symptoms of coronavirus? ➡…
已浏览 2.3万 次3 周前
FacebookUK Government
0:20
If you have symptoms of coronavirus, you need to self-isol…
已浏览 1.8万 次2020年6月20日
FacebookUK Prime Minister
0:16
4.6K reactions · 1K shares | NHS Test and Trace. Don’t wait, protec…
已浏览 194.4万 次3 周前
FacebookUK Government
0:16
907 reactions · 105 shares | Mild COVID-19 symptoms for you coul…
已浏览 96万 次2 周前
Facebooknhs.uk
0:16
Mild COVID-19 symptoms for you could make others seriously ill. D…
已浏览 31.4万 次2021年4月19日
Facebooknhs.uk
1:26
People in England will be offered a free rapid COVID-19 test twice a w…
已浏览 630 次2021年4月5日
FacebookReuters UK
0:22
22K views · 1.4K reactions | You and your household must self-isolate i…
已浏览 83.9万 次3 周前
FacebookUK Government
0:15
1.1K views · 270 reactions | Take a rapid Covid-19 test twice a week a…
已浏览 160.3万 次3 周前
Facebooknhs.uk
0:15
1K reactions · 167 shares | Everyone can now get a free rapid Covid-19 …
已浏览 482.1万 次2 周前
Facebooknhs.uk
0:15
Everyone can now get a free rapid Covid-19 test. They show results i…
已浏览 54.7万 次2021年4月15日
Facebooknhs.uk
1:54
Covid: Tests to be offered twice-weekly to all in England
2021年4月5日
BBC
1:23
Coronavirus: Tens of thousands more book tests in England
2020年4月29日
BBC
1:33
Covid: PCR not needed after positive lateral flow under new plans
2022年1月5日
BBC
0:23
247K views · 1.5K reactions | If you have any of these symptoms: ▪️ …
已浏览 24.7万 次2 周前
FacebookUK Health Security Agency
0:36
The NHS Test and Trace service launches tomorrow (Thursday 28 …
已浏览 11.8万 次2020年5月27日
Facebooknhs.uk
0:39
There’s now 500 coronavirus test centres open across the UK. With …
已浏览 37.3万 次2020年10月8日
FacebookDepartment of Health and Social Care - DHSC
0:36
48K views · 319 reactions | The NHS Test and Trace service is now up …
已浏览 4.9万 次2 周前
Facebooknhs.uk
0:25
37K views · 227 reactions | If you have any of these symptoms: - A …
已浏览 3.8万 次2 周前
FacebookUK Government
观看更多视频
静态缩略图占位符