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
SPE 多管真空系统短阀活塞
KEYS FOR STOPCOCKS WITH 3 GROOVES PTFE, NS 14.5 DOUBLE OBLIQUE 2.5 MM AND THREE PART RETAINING DEVICE
季戊四醇 烯丙醚
GRADUATED CYLINDER PP SHORT SHAPE, 50 ml
ST-CONES, DURAN, ST 7/16 acc. to DIN 12249 ? / LENGTH / WALL THICK 6 X 120 X 1,5 MM
非发酵细菌生化编码鉴定管
1-[2-氨基-1-(4-甲氧基苯基)乙基]环己醇盐酸盐
乙腈中己酸孕酮溶液,100μg/mL
3,4-DICHLOROTOLUENE 标准品
N,O-Bis(trimethylsilyl)trifluoroacetamide with 1vol% Chlorotrimethylsilane