General description
BIOshell™ Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of BIOshell columns. These BIOshell guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridge is packed with BIOshell Fused-Core particles. Order the guard column holder (66841-U) separately.
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Legal Information
BIOshell is a trademark of Sigma-Aldrich Co. LLC
material: stainless steel hardware (guard column). Quality Level: 100. Agency: suitable for USP L26. description: Shell thickness (0.2 μ. m), Solid Core (3.0 μ. m). product line: BIOshell™. . feature: endcapped. packaging: pkg of 3 . ea. extent of labeling: 0.4% carbon loading. parameter: 600 bar max. pressure, 90 °C max. temp.. technique(s): HPLC: suitable, LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable. L × I.D.: 0.5 . cm × 4.6 . mm . surface area: 15 . m2/g . surface coverage: surface coverage 4.2 . μ. mol/m2. matrix: spherical silica particle platform, superficially porous particle. matrix active group: C4 (butyl) phase. particle size: 3.4 . μ. m. pore size: 400 . Ã… pore size. operating pH range: 2-9. separation technique: reversed phase.- UPC:
- 41115700
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 66831-U
