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
SHORT NECK FLASKS, FLAT BOTTOM, MADE OF QUARTZ-SILICA, WITH BEADED RIM, DIN 12375, 50 ML, 51 X 70
硅烷化 4ML 样品瓶 套装
TEST TUBE RACKS, STEEL WIRE, H.70 MM, L. 269 MM, W. 56 MM, COMPARTMENT SIZE 20 X 20 MM, F. 24 PIE
钻石柱 C18(2)
优质管,8*11,0.7kg
填充柱 3.5%DNP+3.5%有机皂土-34 on Chromosorb PAW 80/100
2000ml烧杯
VITLAB 50:1.0ml A级聚甲级戊烯量筒,附原厂检测证书
金属元素混标
SPARE PART/LEVELLING BOTTLE, CAPACITY 250 ML