如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
丙酮中氰戊菊酯溶液标准物质
环丙基二苯基锍四氟硼酸盐
ASTEC (S,S) P-CAP 3.5UM 10CM X 4.6MM
BIOBASIC SCX 5UM 200X4.6MM COLUMN
TITRATION HEAD FOR 786
SH-Rxi Guard Column, 5m, 0.32mm ID
250ml 高型烧杯
Geniposidic acid
HyperSep-96 Silica 板, 50mg/1mL 1个/包装
REACTION VESSELS, FLAT FLANGE WITH GROOVE, GRADUATED, WITH 2 SCREW THREADS GL 18, FLAT BOTTOM, DN 200, 6000 ML, OUTER ? 200, INNER ? 200, HEIGHT 320 MM, BOROSILICATE GLASS