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
亚硝酰基氧化催化剂
PRECISION DENSITY HYDROMETER, DIN 12785 WITH THERMOMETER +10 +25 °C, L. 430 MM, L20 TH RANGE 0,72
六氯三聚磷腈
50ml Centrifuge w/6g MgSO4 1.5g Na Acetate 25个/包装
茜素-β-半乳糖苷肉汤(Aliz-gal肉汤)
CD-AL2O3/Na2SO4气相毛细管色谱柱
VP-ODS C18 液相色谱柱
REACTION VESSELS, FLAT FLANGE, 250 ML, FLANGE DN 60 WITH GROOVE, DURAN
COVER, PORCELAIN,FOR MELTING CRUCIBLES, HIGH FORM, GLAZED, 35 MM DIAM.
Fluometuron,10ng/ul 标准品