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
水中二氯乙酸溶液标准物质
VISCOMETERS ASTM D445 AND D446, ISO 3104, 3105. L. 283 MM, FOR USE WITH TRANSPARENT LIQUIDS NR: 1C
CARBOPACK Z 60/80, 10GM
4-(4-Methoxyphenoxy)benzaldehyde
苹果汁基质中镉质控样
进样垫
BUFFER +250MV/250ML
Silicone Peroxyde(Type G)ID4.8mm OD9.6mm/reel of 7.5m 96400-15
样品探针,脱活
PIPETTE STERILIZING BOX, RECTANGULAR, 380 X 70 X 70 MM