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
套装 顶空 样品瓶 /旋盖/钳口盖-未组装 500 20ML 圆底 开口 圆底聚四氟乙烯/硅树脂
唑螨酯
GRIFFIN BEAKER 50 ML, TRANSPARENT GRADUATED, PP.WITH SPOUT, RAISED, PACK OF 20 PCS
BURETTES, DAFFERT, DIN-B, 25 ML:0,05, TWO-WAY-STOPCOCK, ST-GLASS PLUG, CLEAR GLASS
噻唑橙
水桶，PE-HD材质，无盖，容量10 l，高度300 mm
1000mL高肩PE洗瓶，PP盖子，GL63
Bond Elut C2 SPE小柱，100mg，1ml
4-Star精密便携式pH/电导率/TDS/盐度测量仪
PTFE Temperature Probe, Platinum Resistance, Baffle Probe, Cable 4M,Shaft - ? 16, L 150, 35x22x250,
