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
2,5-二溴-3-十二烷基噻吩
TEST TUBES, DURAN, WITH ST-PE-STOPPER, ROUND BOTTOM, 16 X 180 MM, ST 14/23, UNGRADUATED
靛红酸酐
tiBase Multi: 5 supplementary licenses
余氯试纸 0-10(SCRC)
黑化诱导神经肽
GL-PAK mini AERO DNPH小柱
PRISM RP 5UM 50X1MM COLUMN
PK Stator for 3000, 3725
BOC-L-4-硝基苯丙氨酸