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
气相进样针，1700系列 250ul 样品锁型
BURETTES CLASS B, WITH SHORT LINE GRADUATION WITH ST-GLASS PLUG, 25 ML, AMBER-GLASS
HYPERREZ XP CARBOHYDRATE NA+ 10UM 5.0X3.0MM GUARD CART 2/PK
(一恒) MJ-250F-I霉菌培养箱，250L，无氟环保型
p-Cyanophenacyl Bromide
METAL DESICCATOR PLATES, DIA. 235 MM, WITHOUT FEET, 20 MM DIA. CENTRE HOLE AND MANY SMALL HOLES 5 M
(易制毒三类)硫酸AR 沪试
R）-（4-氟苯基）环氧乙烷
气相色谱柱，TG-WAXMS 30m x 0.53mm x 0.25μm
无水硫酸镁，AR，沪试
