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
S7 庚烷磺酸钠 S7 1-Heptanesulfonate, sodium salt 100g
STANDARD THERMOMETER,ENCL.SCALE,BLUE RE- FLECTING,OPAL GLASS SCALE,DIFFICO-GRAD. MERCURY FILLING
硫代硫酸钠标准滴定溶液,c(Na2S2O3)=0.05mol/L(0.05N)
BETABASIC CN 5UM 50X2.1MM COLUMN
戴斯-马丁试剂
5-Methyltetrahydrofolic acid-(glutamic acid-13C5)
SYRINGE PP 5 ML
Hypersil GOLD CN, 50x1mm, 1.9um
B6404-09 限次使用连体防护服,带帽,无脚套
Bond elut-certify小柱