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
METAL DESICCATOR PLATES
Thermometer clamp with swivelling bosshead (16,5 mm), made of chrome plated metal, opening 6-15 mm
Brix式糖度计,30-40°,带温度计
锑化镓
三法莫酮 标准品
VITLAB 2000:20.0ml A级聚甲级戊烯量筒,附原厂检测证书
3-Methoxy-2,5-dimethylpyrazine标准品
甲醇中苯乙烯标准溶液
Conical Adapt 1/8 (2.4mm-3.2mm)
CLSR STEP2 开口 聚丙烯 黄色 1000