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
STOPCOCKS STRAIGHT, SOLID ST-PLUG, BORE: 8 MM, ST 24 BENT TUBE SIDE ARMS, ACC. TO DIN 12541
气相色谱柱,TG-5MS 30m x 0.32mm x 0.25μm
PTFE Temperature Probe, Platinum Resistance, Baffle Probe, Cable 2M,Shaft - ? 12, L 200, 20x15x200,
酸性蓝 1 钠盐,Dye content 50 %
黄芩素标准品
BETABASIC 18 5UM 20X2.1MM DASH HTS COLUMN, PK3
蒸发皿, PTFE材质,250 ml,坩锅形,具流嘴
不分流衬管
4,4'-二羟基二苯砜
3-氯-4-溴三氟甲苯