Hóa chất Silica gel 60 f254 50 tlc plastic sheets Merck 1057500001 (Hộp 50 chiếc) DEEP52 https://yeuhangduc.vn/
3,127,080₫
Mô tả
Specific surface area (according to BET; 5-Pt. measurement): 480 - 540 m²/g
Pore volume (N₂-isotherm): 0.74 - 0.84 ml/g
d 50 (laser diffraction, size distribution): 10-12 µm
Layer thickness: 140 - 240 µm
Deviation of layer thickness per plate: ≤ 40 µm
Chromatographic testing:
colour test
hRf-values
- bleu vif organol, colour test, lipophile: 16 - 26
- Ceres Black G, colour test, lipophile: 40 - 50
- ceres Violet brn, colour test, lipophile: 59 - 69
Sản phẩm liên quan
116,000₫
140,000₫
