A novel substrate for in situ synthesis of oligonucleotide was prepared by hydrolyzing microporous polyamide-6 membranes in a 0.01mol/L NaOH/(H2O-CH3OH) mixtur
【正】 February 11th-A big fire happened at the methane sulfonamide workshop of Dexing Zhongke Fine Chemical Co.,Ltd.located in Dexing,Jiangxi province in easte
Nanocrystalline SnO2 was synthesized by direct mixing and grinding of SnCl45H2O and NaOH at room temperature, followed by calcination at different temperatures