Tag: acid

Krokodil: Russia’s Deadliest Drug (NSFW)

Krokodil: Russia’s Deadliest Drug (NSFW)

[MUSIC PLAYING] MALE SPEAKER 1: [SPEAKING RUSSIAN] [SOVIET ANTHEM PLAYING] ALISON SEVERS: In 1979, the Soviet army entered Afghanistan, engaging in a brutal 10-year conflict which kick-started the Afghan opium trade. It was sold all over the world…

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World’s Scariest Drug (Documentary Exclusive)

World’s Scariest Drug (Documentary Exclusive)

[INTRO PLAYING] RYAN DUFFY: Welcome to Bogota, Colombia. We’re here chasing after the most dangerous drug in the world, burundanga. Burundanga is the source of scopolamine, which is basically like the worst roofie you can ever imagine times…

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pH Meter Calibration

pH Meter Calibration

The pH meter is an important lab instrument used for measuring the acidity or alkalinity of a liquid. It must be calibrated before each use to ensure accurate readings. Let’s do a 3-point calibration First, we need to…

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