當前位置:儀器網 > 產品中心 > 行業(yè)專用儀器>其它行業(yè)專用儀器>其它> 德國PSS PROTEEMA GPC蛋白質凝膠色譜柱
返回產品中心>產品概述由各種具有不同孔隙率和極性的凝膠材料制成的PSS GPC柱可適用于多種場合,包括所有的淋洗液,高分子樣品和分子量范圍。淋洗液: 所有的有機和水性流動相樣品: 從低到超高分子量的合成及生物高分子尺寸: 微徑柱(2100mm, 4.0250mm,4.6250mm),分析柱(8300mm,8600mm),制備柱(從20300mm到401000mm)
Part. size [µm] | L x I.D. [mm] | Comment | |
PROTEEMA | |||
analytical precolumns | |||
GPC precolumn PSS PROTEEMA analytical | 5 | 50 x 8,0 | |
analytical columns | |||
GPC column PSS PROTEEMA analytical | 5 | 300 x 8,0 | all porosities |
Micro precolumns | |||
GPC precolumn PSS PROTEEMA Micro | 3 | 30 x 4,6 | |
Micro columns | |||
GPC column PSS PROTEEMA Micro | 3 | 250 x 4,6 | all porosities |
應用 | Natural and synthetic Proteins, Peptides, Enzymes, Gelatins/Collagens |
洗提液 | Water, water with salt/buffer; pH: 2 -9 |
材料 | Special modified silica |
Maximum Pressure | 150 - 200 bar (2180 - 2900 psi), depending on porosity |
Maximum Temperature | 70° C |
Maximum Flow Rate | (8 mm I.D.) 3 ml/min |
Particle Size | 5 µm |
Molecular Weight Range | 100 to 7 500 000 Da |
Incompatibility | drying, and freezing |
Recommended Column Combination | Low molar mass: 100 Å + 100 Å |
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