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
STIRRING BARS WITH RING, 45x7,5 mm
GASKET, SILICON RUBBER, WITH PTFE WASHER, 22 X 12 - GL 25, FA 12
2'-Methoxybiphenyl-3-carboxylic Acid
SCREW CAP FOR BOTTELS,PE,ROUND, WIDE MOUTH,TRANSOARENT 50 ML, GL 32, HEIGHT 77 MM, O.D.39 MM
滤芯
金丝桃苷
NALGENE 180公制胶管,内径x外径x壁厚,1.0 x 2.0 x 0.5 mm,每箱米数25
密西根农药混标 1 (套) 标准品
弱粘煤
Gemini C18色谱柱