25-Hydroxyvitamin D3 solution 5μg/mL in Ethanol, 98% (CP) 19356-17-3 C₂₇H₄₄O₂ 400.64 g./mol ฿9,200.00 View
Ethylenebis(oxyethylenenitrilo)tetraacetic acid (EGTA) 99% 67-42-5 C₁₄H₂₄N₂O₁₀ 380.35 g./mol ฿330.00 View
Iron resolution 1000μg/ml, medium: 1.0mol/L for water quality standard samples 7439-89-6 Fe 55.85 g./mol ฿1,780.00 View