Merck, 1508320001, LiChrospher® 100 RP-8 (5 µm) LiChroCART™ 250-4
Size:1 unit, TM=["LiChrospher"] C8 TM=["LICHROCART"] cartridge for HPLC, suitable for HPLC
Catalog Number: 1508320001
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Pack Size1 units
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| UNSPSC Code | 41115709 |
|---|---|
| Web Name Suffix Override | L x I.D. 250 mm x 4 mm, LiChroCART™ HPLC cartridge, manuCART™ holder required for use |
| Web Name Override | LiChrospher® 100 RP-8 (5 µm) HPLC Columns |
| NACRES | SB.52 |
| material | stainless steel column |
| agency | suitable for USP L7 |
| product line | LiChrospher® |
| feature | endcapped: no |
| extent of labeling | 12.5% Carbon loading |
| parameter | 250 bar pressure |
| technique(s) | HPLC: suitable |
| column L × I.D. | 25 cm × 4 mm |
| surface area | 350 m2/g |
| matrix | fully porous particle |
| matrix active group | C8 bonding phase |
| particle size | 5 μm |
| pore size | 100 Å pore size |
| operating pH range | 2-7.5 |
| separation technique | reversed phase |
| storage temp. | no temp limit |
| Quality Level | 100 |
Answer:It uses a C8, or RP-8, bonded silica phase.
Answer:The LiChroCART cartridge is 250 mm long with a 4 mm internal diameter.
Answer:The stationary phase uses 5 µm particles with 100 Å pores.
LiChrospher® 100 RP-8 (5 µm) LiChroCART™ 250-4 is used for reversed-phase HPLC separation of neutral, acidic and weakly basic small molecules. The cartridge contains fully porous 5 µm silica particles with 100 Å pores and a C8 bonded phase. The stationary phase has approximately 12.5% carbon loading and is not endcapped, providing the established LiChrospher RP-8 selectivity for routine analytical methods. The cartridge measures 250 mm in length by 4 mm internal diameter and operates over a stated pH range of 2–7.5. It is supplied in the LiChroCART format and requires the appropriate manuCART holder for connection to an HPLC system. The C8 phase provides lower hydrophobic retention than comparable C18 phases, which can be useful for reducing run time or adjusting selectivity for moderately hydrophobic analytes.
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
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