supelco Brand
Displaying 2651-2700 of 4921 results.
| Sigma Cat.No. | Description |
|---|---|
| 569276-U | Discovery® HS C18 Supelguard Guard Cartridge 3 μm particle size, L × I.D. 2 cm × 2.1 mm, pkg of 2 ea |
| 569331-U | Discovery® RP-AmideC16 HPLC Column 5 μm particle size, L × I.D. 12.5 cm × 4 mm |
| 569426-U | Discovery® C8 HPLC Column 5 μm particle size, L × I.D. 12.5 cm × 4 mm |
| 569427-U | Discovery® C8 HPLC Column 5 μm particle size, L × I.D. 12.5 cm × 4.6 mm |
| 57012 | Supelclean™ LC-18 SPE Tube bed wt. 500 mg, volume 3 mL, pkg of 54 ea |
| 57014 | Supelclean™ LC-NH2 SPE Tube bed wt. 500 mg, volume 3 mL, pk of 54 |
| 57016 | Supelclean™ LC-Diol SPE Tube bed wt. 500 mg, volume 3 mL, pkg of 54 ea |
| 57017 | Supelclean™ LC-SAX SPE Tube bed wt. 500 mg, volume 3 mL, pkg of 54 ea |
| 57018 | Supelclean™ LC-SCX SPE Tube bed wt. 500 mg, volume 3 mL, pkg of 54 ea |
| 57020-U | SPE Tube Adapter for use with 1, 3, & 6 mL tubes, pk of 12 |
| 57021 | Empty SPE Tube (no frits) volume 20 mL, pk of 12 |
| 57022 | Empty SPE Tube (no frits) volume 60 mL, pk of 12 |
| 57023 | Empty polypropylene SPE Tube with PE frits, 20 μm porosity volume 1 mL, pk of 108 |
| 57024 | Empty polypropylene SPE Tube with PE frits, 20 μm porosity volume 3 mL, pk of 54 |
| 57026 | Empty polypropylene SPE Tube with PE frits, 20 μm porosity volume 6 mL, pk of 30 |
| 57027 | Visiprep™ DL (Disposable Liner) Replacement Liner Guide Needles (included with 57044 and 57265) for use with DL (Disposable Liner), 12- and 24-port models, stainless steel, pk of 12 |
| 57028 | Visiprep™ Manifold Flow Control Valve for use with DL (Disposable Liner) 12- and 24-port models, pk of 2 |
| 57029 | Visiprep™ Manifold Cover (flow control valves and gasket included) for use with DL (Disposable Liner), 12-port model |
| 57030-U | Visiprep™ SPE Vacuum Manifold, PTFE Free standard, 12-port model |
| 57031-U | Visiprep™ Manifold Cover (flow control valves and gasket included) for use with standard, 12-port model |
| 57032 | Visiprep™ Manifold Flow Control Valve for use with standard 12- and 24-port models, pk of 2 |
| 57033 | Visiprep™ Manifold Replacement Gasket for use with 12-port model (standard and DL), pk of 2 |
| 57035-U | SPE Manifold Gauge/Bleed Valve for use with Visiprep 12-port and 24-port models |
| 57036 | Visiprep™ SPE Manifold Replacement Solvent Guide Needles for use with standard, 12- and 24-port models (optional use with 57030-U & 57250-U), stainless steel, pk of 12 |
| 57037 | Visiprep™ Manifold Collection Rack (included with standard and DL models) for use with 12-port model, includes base, 3 support rods, center plate, plate for 10 mm test tubes, 12 retaining clips |
| 57039 | Visiprep™ Manifold Plate (included with standard and DL models unless otherwise noted) for use with 12-port model (standard and DL), 16 mm test tubes |
| 57041 | Retaining Clips For Visiprep™ SPE Manifold Collection Racks included with standard and DL, 12- and 24-port models, pk of 12 |
| 57042 | Visiprep™ SPE Manifold Test Tubes, 10 x 75 mm pk of 12 |
| 57044 | Visiprep™ SPE Vacuum Manifold DL (Disposable Liner), 12-port model |
| 57046 | Supelclean™ ENVI-Florisil® SPE Tubes stainless steel frit, bed wt. 500 mg, volume 6 mL, pk of 30 |
| 57047 | Visiprep™ SPE Manifold Replacement Solvent Guide Needles for use with standard, 12- and 24-port models (included with 57030-U & 57250-U)), PTFE, pk of 12 |
| 57048 | Long Stem Flow Control Valves pk of 6 |
| 57051 | Supelclean™ LC-Si SPE Tube bed wt. 1 g, volume 6 mL, pkg of 30 ea |
| 57052 | Supelclean™ LC-8 SPE Tube bed wt. 500 mg, volume 6 mL, pkg of 30 ea |
| 57053 | Supelclean™ ENVI-Florisil® SPE Tubes stainless steel frit, bed wt. 1 g, volume 6 mL, pk of 30 |
| 57054 | Supelclean™ LC-18 SPE Tube bed wt. 500 mg, volume 6 mL, pkg of 30 ea |
| 57057 | Supelclean™ LC-Florisil® SPE Tube bed wt. 1 g, volume 6 mL, pkg of 30 ea |
| 57058 | Supelclean™ ENVI-Florisil® SPE Tubes PTFE frit, bed wt. 500 mg, volume 3 mL, pk of 54 |
| 57059 | Disposable Liners for Visiprep DL Manifolds (included with 57044 and 57265) PTFE, pk of 100 |
| 57061 | Supelclean™ LC-WCX SPE Tube bed wt. 500 mg, volume 3 mL, pkg of 54 ea |
| 57062 | Supelclean™ ENVI™-18 SPE Tube bed wt. 100 mg, volume 1 mL, pk of 108 |
| 57063 | Supelclean™ ENVI™-18 SPE Tube bed wt. 500 mg, volume 3 mL, pkg of 54 ea |
| 57064 | Supelclean™ ENVI™-18 SPE Tube bed wt. 500 mg, volume 6 mL, pkg of 30 ea |
| 57080-U | Visi-1 Single SPE Tube Processor |
| 57082-U | Supelclean™ LC-Alumina-A SPE Tube bed wt. 1 g, volume 3 mL, pk of 54 |
| 57083-U | Supelclean™ LC-Alumina-A SPE Tube bed wt. 2 g, volume 6 mL, pk of 30 |
| 57084 | Supelclean™ LC-Alumina-B SPE Tube bed wt. 1 g, volume 3 mL, pkg of 54 ea |
| 57085 | Supelclean™ LC-Alumina-B SPE Tube bed wt. 2 g, volume 6 mL, pk of 30 |
| 57086 | Supelclean™ LC-Alumina-N SPE Tube bed wt. 1 g, volume 3 mL, pkg of 54 ea |
| 57087 | Supelclean™ LC-Alumina-N SPE Tube bed wt. 2 g, volume 6 mL, pk of 30 |