2,6-二氟吡啶, 2,6-Difluoropyridine

硫氰酸胍, Guanidine Thiocyanate

单宁酸, Tannic acid

2-氯-6-氟苯乙胺, 2-Chloro-6-fluorophenethylamine

pH缓冲液,500ML, BUFFER SOL PH 4.00 CERTI 500ML

乙醇酸乙酯, Ethyl Glycolate

四丁基磷酸氢铵, Tetrabutylammonium phosphate monobasic

对甲苯磺酰肼, 4-Methylbenzenesulfonhydrazide

十羰基二铼, Dirhenium decacarbonyl

2-溴-2-丁烯, 2-Bromo-2-butene