If we're looking for life as we don't know it, the best solvent out there may be concentrated sulfuric acid — the stuff that's floating around in the clouds of Venus.

Learn More › Testing garden soil is the best way to determine what it needs—if anything—and how much. A variety of soil ...

The total polysaccharide content of both extracts was determined using the phenol-sulfuric acid method. Briefly ... to obtain 10 mg/mL sample solutions. The test solutions were ultrasonic for 20 min ...

Samples for measuring total nitrogen (TN) and total phosphorus (TP) were collected and stored at -20°C in a sulfuric acid solution (50% v/v ... DNA was extracted using the HiPure Soil DNA Kits (Magen, ...

The surprising champion is a chemical we Earthlings think of as painfully hostile to life: concentrated sulfuric acid. Breaking space news, the latest updates on rocket launches, skywatching ...

After testing nine liquid chemical drain cleaners from brands like Drano, Liquid-Plumr and Green Gobbler, we’ve identified the most effective options. During our lab testing, we found the Green ...

First, a brief (I promise) overview of tooth decay. The bacteria in our mouth (plaque) consume the sugar from our food and produce acid as a byproduct. If the acid remains on the tooth long enough ...

Goddard came up with an idea for a forensic kit that could be used in all rape exams, following a uniform protocol. The kit would include swabs, microscope slides, and envelopes for storing hairs ...

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