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
亲水PTFE针式滤器
ProElut Na2SO4 2g / 6mL 30/pk
ST-CONES, DURAN, ST 10/19 acc. to DIN 12249 ? / LENGTH / WALL THICK 8 X 120 X 1,5 MM
阳离子混合标准溶液III
5-(4-溴苯基)糠醛
气相色谱柱,UFC-200 UltraFast Col 0.18mmID 0.4μm 10m
Safety bottle holder Profess. IC
PTH-L-瓜氨酸标准品
9,9'-联亚茀
CONDENSER, GRAHAM, 160 MM, 2 ST 14/23