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
自动回零滴定管,BLAUBRAND , 含中间阀,10:0.02 ml,侧滴型滴定阀,PTFE阀芯,同一批次
棉签 (已γ线灭菌) 头部尺寸6.4*3.4*16.8MM,全长163.3MM
MULTISOFT, WHITE WIPERS AND WIPING ROLLS
Imidacloprid-olefin
HYPERPREP HS C18 10UM 150X4.6MM COLUMN
四氢呋喃
ZR-CARBON 5UM 5CM X 4.6MM DISCOVERY &
填充柱 3.5%DNP+3.5%有机皂土-34 on Chromosorb PAW 80/100
GAS BELL, GRAD. 1000:10 ML
Hibar 250-4,6,LiChroprep 60 Si 5-20μm定制柱