Hiển thị 37–48 của 439 kết quảĐã sắp xếp theo giá: thấp đến cao
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
Tween™ 20, Pure
WATER HPLC GRADE
