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
2,4-二羟基-6-甲基苯甲酸乙酯, ≥98.0%
Nickel(II) oxide, black, 76% Ni 2.5KG
2-(Trimethylsilyl)pyridine, 97+% 10GR
GREINER CELLSTAR PLATE, 12-WELL, STERILE, TC TREAT
邻苯二酚紫,儿茶酚紫
五水硫代硫酸钠
2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid, trisodium salt, indicator grade 10
4-Ethynyl-1,1‘-biphenyl, 97%
2,5-二甲基吲哚, ≥97.0%
2-甲基-1-苯基-2-丙醇, ≥98.0%