Description
CHROMABOND HLB columns (30 µm) are fine-grained solid-phase extraction columns for high-efficiency laboratory sample clean-up. Each 3 mL polypropylene column contains a 60 mg bed of hydrophilic–lipophilic balanced (HLB) sorbent at a particle size of 30 µm and is fitted with polyethylene filter elements. The finer particle grade supports strong retention and efficient elution across a broad analyte polarity range in environmental, food, and pharmaceutical SPE applications. This BIG pack from manufacturer Macherey-Nagel supplies 250 columns, packed in five bags of 50 pieces for convenient bulk storage and distribution across workstations. Polypropylene housing with PE filters delivers a durable format for vacuum manifolds and automated SPE systems. The combination of 30 µm particles, 60 mg sorbent load, and 3 mL geometry provides consistent bed characteristics for method transfer and series analysis. High-throughput laboratories benefit from the large pack size while retaining the fine-particle HLB performance needed for reliable multi-analyte sample preparation.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 250 pc(s), BIG pack (5 × 50)
- Product type: CHROMABOND HLB SPE columns
- Particle size: 30 µm (fine-grained)
- Column volume: 3 mL
- Sorbent amount: 60 mg
- EAN: 4046681106118
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Questions about Chromab. columns HLB (30µm),3mL,60mg,BIG
What is this article?
Chromab. columns HLB (30µm),3mL,60mg,BIG is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in SPE cartridges & columns, inside SPE & sample preparation, in Chromatography equipment.
An SPE cartridge holds a bed of sorbent. Bed mass, sorbent chemistry and volume are the specification. A 100 mg C18 cartridge and a 1 g C18 cartridge take different sample loads and different elution volumes. The method names all three.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
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The category is SPE & sample preparation. The sub-category is SPE cartridges & columns. The catalogue is Chromatography equipment.
Shelves beside this one are Sorbents, silica gel & ion exchangers and Flash, empty & glass chromatography columns.
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