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
STAINING JAR WITH OVERLAPPING COVER, HEIGHT: 85 MM, O.D. 40 MM, ROUND SHAPE
PTFE Stirrer Bar, Micro, Red,15 x 1.5mm
HYPERSIL GOLD PFP 5UM 50X30MM PREP COLUMN
F.S.CAP. SPB-1 10M .20MM 1.2UM
Measuring scoop, PP, white, length 160 mm, 50 ml
1-溴-2-萘酚
色酮-3-甲酸
100mL鸡心瓶 24口
（办证）Toluene D8标准品
12种有机磷农药(NYT 761，组4)
