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
安全标签-丙酮,规格130mm*35mm,10张/片
CRUCIBLES, LOW FORM, QUARTZ-SILICA, 50 ML
乙二醇二缩水甘油醚
硫酸亚锰,无水
ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: PRECISION AST
(±)-脱落酸 98%
o-Nitrocinnamaldehyde
STIRRER MAGNETS Removable Ring
TEST TUBE RACKS, STEEL WIRE, H.70 MM, L. 269 MM, W. 56 MM, COMPARTMENT SIZE 20 X 20 MM, F. 24 PIE
CAPILLARY TUBES, DURAN, 8 X 1500 MM