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
叶酸,reagent grade, ≥97%
50ml烧杯
CNW 18mm螺纹口20mL棕色圆底顶空样品瓶(带书写)
HYPERSIL SILICA 3UM 30X3MM COLUMN
Tubing clamps, screw-type, made of stainless steel, i-? - 25 mm, for tubing ?- 21-25 mm,
填充柱密封垫,100%石墨, 1/16英寸*1/16英寸
广口瓶,高密度聚乙烯;聚丙烯螺旋盖,1000ml容量
KEYBOARD FOR 751**
POURER, PE, WITH SEALING CAPS, CONUS: 28-34, POURER NECKS: 16+10
400mm普通干燥器