TỔNG ĐẠI LÝ THERMOFISHER
HÓA CHẤT THÍ NGHIỆM
Glycerol, 99+%, for analysis, AR
IPA-Isopropanol, 99.8+%, for analysis
Pyridine, 99.5+%, for analysis
Triethylamine, for analysis
2,2,4-Trimethylpentane, for analysis
Acetic acid glacial, 99+%, extra pure, SLR
Chlorobenzene, extra pure, SLR
Dioctyl sulfosuccinate, sodium salt, 96%
Chloroform C/4960/17 99.8+%, for analysis, stabilized with amylene
Trimethylamine, pure, 7.3M 50 wt.% aqueous solution
Butan-1-ol, extra pure, SLR
L-Valine, 99%
Nitric Acid 68-70% d=1.42, Certified AR, for Analysis
Isonicotinic acid, 99%
Tropolone, 98%
Sodium sulfite anhydrous, for analysis
Tris(hydroxymethyl) methylamine, Tris buffer, 99+%, extra pure, SLR
Sodium hydroxide, free from carbonate, Standard solution for volumetric analysis, 1M (1N)
Hydrochloric acid, Standard solution for volumetric analysis, 1M (1N), stabilized, meets spec. of BP
Praseodymium, plasma standard solution, Specpure®, Pr 10,000µg/ml
