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
蛇型冷凝管
1/8英寸柱帽
SPHERISORB ODS2 5UM 100X2.1MM COLUMN
过滤漏斗,75ml,Boro 3.3,11 D 3
LEATHER CASE FOR MSA SAMPLING PUMP
WATERS SPHERISORB ODS-2,3UM 10CM X4.6MM
DENSITY-HYDROMETERS, RANGE: 0,700 - 1,000 G/CM3, DIVISION: 0,005 G/CM3
盐酸罗沙替丁醋酸酯
SPME萃取头,StableFlex,65UM PDMS/DVB 自动,24 ga
CAPILLARY SINGLE WAY STOPCOCKS, GROUND AND POLISHED WITHOUT KEYS, NS 12.5, DURAN