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Related Products
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SANPONT Reverse Phase HPLC Column Chromatography Silica Gel C18US$ 1,100 - 1,400MOQ: 1 Kilogram -
SANPONT Minimum Water Content Spherical Silica Powder Silica Gel C18US$ 1,100 - 1,400MOQ: 1 Kilogram
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SANPONT Super Hydrophobic Spherical Nano Powder Silica Gel C18US$ 1,100 - 1,400MOQ: 1 Kilogram
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SANPONT Narrow Pore Silica Gel C18 Minimum Water Content SphericalUS$ 1 - 20MOQ: 1 Kilogram
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SANPONT Industrial Absorber Minimum Water Content Spherical Silica Gel C18US$ 1,100 - 1,400MOQ: 1 Kilogram
Specifications
1.ISO9001, MSDS, SGS, REACH2.500g/bottle, 20kg/bag
3.industrial and reagent type
Silica Gel-C18
1. Performance: Silica Gel C-18 is a kind of silica gel which is on the basis of normal phase silica gel (ordinary silica gel, the functional group is OH), and OH is substituted by OR(R is a hydrocarbon chain, or called a carbon chain, CH) in a chemical reaction.
2. Application: As silica gel C-18 is long chain alkyl bonded phase, which has a higher carbon content and better hydrophobicity, and has a greater ability to adapt to various types of biological macromolecules, so it mainly used for separating those samples which has strong polar and complex composition.
3. Leading indicator: Pore diameter: 60A.
Pore volume: 0.6-0.85ml/g
Specific surface area: 450-650m2/g
PH: 6.5-7.5
Loss on heating(150℃):<2%
4. Metal ions content:Na<400ppm,Ca<400ppm,Fe<20ppm,CL<20ppm,Pb<1ppm
5. Particle size:
mesh |
Corresponding micron (μm) |
70-230 |
63-200 |
230-400 |
40-63 |
6. Package:
500g/bottle (Medical polyethylene plastic bottle)
1kg/bottle (Medical polyethylene plastic bottle)
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