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
氯碘甲烷
500型阴离子捕获柱-耐高压型
FILTER FUNNELS, 50 ML, P4 DISC DIA.: 35 MM, STEM O.DIA.: 10 MM
JIG FOR COLUMN CONNECTION(INJ)配件
托盘,高密度聚乙烯,10L容量
瓷乳钵
500mL量杯(A 级)
SHORT SPOUT GL 25
ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: BROOKFIELD VIS
Mega Bond Elut-C18 OH SPE小柱,