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
填充柱 10% DEGS on Chromosorb WAW DMCS 80/100
实验室标贴纸(蓝色)
硬质试管18X200
FLASK 500 ML ST 29/32 FLAT BOTTOM CENTER NECK ACC. TO DIN 12348 105 X 165 MM
应对FDA农残检测混标 1
1,3-丁二醇
MORTARS, PORCELAIN, DIA. 60 MM, HEIGHT 32 MM, CAPACITY 25 ML, WITH SPOUT, UNGLAZED
十六氟壬醇丙烯酸盐
LICHROSORB 60 RP-SELECT B 5UM 250X4MM COLUMN
Sodium carbonate, 99.999%, (trace metal basis) 25GR