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
o-Bromophenylacetic Acid
氢氧化铜 ,CP,94%
L-胱氨酸 二盐酸盐
(S)-(-)-4-Hydroxy-2-Pyrrolidinone
LABORATORY BOTTLE 250 ML, ST 29/32, ONE STOPPER SIZE, ? 70 MM, HEIGHT 143 MM, AUTOCLAVABLE, HEAT RE
PTFE 撞击球(用于氢氟酸消解)
3,5-二氟苯甲醚
17mm 0.2um PTFE聚四氟乙烯 100个/包装
3,4-二甲氧基苯乙酸
FLAT FLANGE, QUICK RELEASE CLAMPS, MADE OF STAINLESS V2A- STEEL, SUITABLE FOR DN 120