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
用于微型ECD的熔融石英衬管
ProElut CN 100mg / 1mL 100/pk
二十三碳烯酸
Silica gel 60 PF254 containing gypsum for preparative layer chromatography
BIOBASIC 18 5UM 100X.010MM LC/MS OPTIMIZATION KIT FOR FINNIGAN ESI
不锈钢填充柱80/100 HAYESEP Q
α-甲基-o-(三氟甲基)苄醇
SILICONE RUBBER SEALING FOR GL 32 THREADS WITH PTFE WASHER, 29 X 14 MM
BETASIL CN 5UM 250X2.1MM COLUMN
甲醇中1,1-二氯乙烯