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
尿素
Filter paper, quantitative, ? 90 mm, medium slow filtration, low ash content Case = 100 pcs.
聚醚砜(PES)过滤膜
Magnetic stirring-bar, PTFE, polygon, 7 x 40 mm
PUNYW7226561 Balsalazide Impurity 32
麦芽五糖
PUNYW7121122 Balsalazide Impurity 5
硫酸盐还原菌专属培养基(postgate培养基)
麦芽汁培养基
BETAMAX ACID 5UM 50X4MM COLUMN