Hello, Welcome to Hangzhou Golden(Jinpu) Spectrum Scientific Instrument Co.,Ltd.!
Hangzhou Golden(Jinpu) Spectrum Scientific Instrument Co.,Ltd.
Products
QUECHERS 4g MgSO4, 1g NaCl,1.5g Na3Cit, PK1004g MgSO4, 1g NaCl, 1.5g 二水合柠檬酸钠

QuEChERS Mylar Pouches 4gNa2SO4 and 0.5g MgSO4, PK50QuEChERS4g Na2SO4 .5g MgSO4, 50个/包

QuEChERS Mylar Pouches 1.2gNaCl, PK50QuEChERS 1.2g NaCl, 50个/包

QuEChERS Mylar Pouches 4gMgSO4, 1g NaCl, 0.5g N, PK50QuEChERS 4g MgSO4, 1g NaCl, 0.5g N, 50个/包

QuEChERS Mylar Pouches 6gMgSO4, 1.5g NaCl, 1.5g, PK50QuEChERS 6g MgSO4, 1.5g NaCl, 1.5g, 50个/包
