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
Tubing holder
LiChroCART 250-2,LiChrosorb DIOL 5μm定制柱
LiChroCART 30-4,Purospher STAR RP-18e 3μm定制柱
尼龙膜(100片/盒)
(定制产品)10元素ICP-MS混标,溶于5% HNO3 + Tr HF
顶空 样品瓶 22X75 22ML
BAGS, LDPE, TRANSPARENT, WITH SELF-SEALING AND WHITE MARKING AREA, THICKNESS 0,05 MM, WIDTH 120 M
COUPLING OUTER M6/UNF
Allidochlor 100 μg/mL in Methanol标准品
LL COMB.PT RING ELECTR.WOC