Use caution when handling concentrated acid such as sulfuric acid. Two of the reagents used in this lab (1,10-phenanthroline and hydroxylamine hydrochloride) are considered toxic! Handle these ...

They found that anodic porous alumina (APA) surfaces prepared using electrochemistry in concentrated sulfuric acid had unprecedented ... where cells are cultured in the lab before being introduced ...

Three bottles of sulfuric acid, acetone and a "white substance labeled ... a stir stick and a lab stand. Two officials familiar with the investigation told NBC News that agents are confident ...

Pour sugar into any size beaker (depending on the size of the room) to a depth of 1”. Place beaker on a heat insulating mat. Pour a layer of concentrated sulfuric acid ½” to ¾” thick on top of the ...

A man and woman were arrested after police raided a suspected methamphetamine lab at an Iron County residence. Police have not named the suspects who have been charged with crimes related to ...