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, ? 8-9-10 mm
GVF16-003 套箍 10个/包装 072659
2-氨基-4-甲基噻唑-5-甲酸乙酯
PVC-TUBING,TRANSPARENT, FLEXIBLE,WITH ARMATION, I.D.5 MM, WALL THICKNESS 3 MM
异类叶升麻苷标准品
PRECISION DENSITY HYDROMETER, DIN 12785 WITH THERMOMETER, L. 430 MM, L 20 TH 1,240 - 1,260 G/CM 3
硼酸 ,GR,≥99.8%
Diamonsil Plus C8 保护柱芯 5μm 10 x 4.0mm 5/pk
十六烷基三甲基氯化铵(CTAC)
15-(Boc-氨基)-4,7,10,13-四氧杂十五烷酸