Application:
》Analysis for Environment, food, medicine and Chinese herbal medicine
》Trace element control analysis

Item  Molecular Formula Concentration Package
Nitric Acid  HNO3 55% / 69% 1L/Btl
Hydrofluoric Acid  HF 38% / 49% 1L/Btl
Hydrogen Peroxide  H2O2 31% / 35% 1L/Btl
Ammonia Solution  NH4OH 20% / 29% 1L/Btl
Specification :
 HNO3、HF、 H2O2、NH4OH
Quality control 47 trace elements < 50 ppt

 

Item  Molecular Formula Concentration Package
Hydrochloric Acid  HCl 20% / 36% 1L/Btl
Sulfuric Acid  H2SO4 96% / 98% 1L/Btl
Phosphoric Acid  H3PO4 86% 1L/Btl
Specification :
HCl
Quality control 47 trace elements < 100 ppt
H2SO4
Quality control 47 trace elements < 40 ppt
Normal pollution element : Zn < 100ppt
H3PO4
Quality control 47 trace elements ; 44 elements < 15 ppb
Normal pollution element : As、Fe、Sb < 30 ppb

 

Item Abbreviation Concentration Package
Isopropyl Alcohol IPA 99 % 1L/Btl
N-Methyl-2-Pyrrolidone NMP 99 % 1L/Btl
n-Butyl acetate nBAC 99 % 1L/Btl
OK-73 thinner OK-73 - 1L/Btl
Specification :
IPA、NMP、nBAC、OK-73

Quality control 47 trace elements < 50 ppt