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
气相色谱柱,TG-5MS 30m x 0.32mm x 0.50μm
5-氨基-2-甲基苯甲酸甲酯
SEALING DISCS, RED/WHITE, MADE F.PTFE- SILICONE RUBBER, SELF CLOSING, O.D.18 MM FOR N-20
LC-30AD 泵配件,出口止回阀
4-氯苄硫醇
6L TO-Can, 3 Port RAVE SSwith gauge 6L苏玛罐
砂芯坩埚 30/30/G2
溶菌酶测试肉汤
OD1/16,ID0.038不锈钢管
Navigatorsil C18 2.7μm 100 x 2.1mm