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
THREE PART RETAINING DEVICE, COMPLETE, FOR STOPCOCK KEYS, THREADED, HOLLOW, FOR NS 24 + 29,2, GL 15
甲醇中19种挥发性有机物混标(适用:DB32/2862-2016表面涂装(汽车制造业)挥发性有机物排放标准)
聚四氟塞
Porapak Q 填充柱(不锈钢),80/100 目,用于 Agilent 仪器
氧化铁(III), 99.9% (metals basis)
一次性手套
DROPPING FUNNELS, CYL.,GRAD., W.DRIP-NOZZLE,ST-STOPCOCK, W.SCREW-THREAD RETAINING NUT, 250:5 ML,
哈希浊度仪2100AN 硅油
酱油基质中黄曲霉毒素 B1质控样
UBBELOHDE VISCOMETERS, DIN TYPE WITH IMPRINTED CONSTANT ACC. TO ISO/DIN 3105, DIN 51502, BS 188,