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
Non-return valve, PP, for tubing with inner ? 10 - 15 mm
套装 STEP2 样品瓶 /旋盖/钳口盖 未组装 100
(S)-(+)-布洛芬
双甘氨肽
SEPARATORY FUNNELS, CONICAL SHAPE, 2000 ML, DURAN, W. ECONOMY NEEDLE VALVE, BORE 6 MM, W. THREAD
气相色谱柱,TR-WaxMS 60m, 0.25, 0.5um
LiChroCART 30-4,LiChrospher PAH 5μm定制柱
2-Isobutyl-3-methoxypyrazine,100ng/ul 标准品
1,2-乙烷基二磺酸钠
Bim/BOD, 多抗