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
BETAMAX NEUTRAL 5UM 250X4.6MM COLUMN
SPE小柱
SINGLE STAGE CGA 350 SMART INDICATING &
实验室用刮刀,增强PS材质,180 mm,两端刮刀
占吨氢醇
STIRRER MAGNETS Tapered Rare Earth
润滑硅脂1g,适用于brand多道移液器及5-10ml单道移液器
MOLECULAR SIEVE 250 GR
DISCOVERY DSC-18LT SPE小柱
INSERT TUBE WITH FILTER