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 0.25μm
Self Releasing - B Length Cone
2-氨基-3,5-二氯苯甲酸
STOPCOCKS, T-SHAPE, SCHIFF, HOLLOW ST- PLUG, ACC. TO DIN 12545, HIGH VACUUM, BORE: 6,3 MM, ST 21,
磷(P) Metallo-Organic标液,1000μg/g溶于 Mineral Oil
填料 20%DNP +7%吐温-80 on Chromosorb WAW 80/100
2'-Hydroxy-5'-nitroacetophenone
250ML量筒
Talboys Model 703钢瓶底座
PRESSURE SCREW PCTFE