Biocomma

About Biocomma

B iocomma Limited is a prominent developer of sample preparation, filtration, and chromatography purification consumables. Serving clinical labs, environmental monitoring centers, food diagnostics, and chemical synthesis groups, Biocomma’s products deliver optimized adsorption matrices, highly porous polyethylene filters, and high-recovery spin columns, distributed in partnership with Stellvard Bioscience. By investing in automated manufacturing and advanced plastic sintering technology, Biocomma guarantees that all porous filters and column housings maintain precise pore size distribution and chemical inertness. This eliminates sample contamination and ensures maximum analyte recovery during extraction.

Featured Products & Solutions

Enhance your chromatography and sample prep workflows with Biocomma’s premium lab consumables distributed by Stellvard Bioscience:

SPE & QuEChERS Cartridges

Copure® Solid Phase Extraction (SPE) cartridges containing specialized silica and polymeric sorbents for clean-up in food safety and bioanalysis.

  • Copure® C18 / HLB SPE Cartridges
  • Copure® MCX / MAX Ion Exchange SPE
  • QuEChERS Extraction and Dispersive Kits

Nucleic Acid Purification Columns

CommaPrep® spin columns and 96-well purification plates containing high-binding silica membranes for high-yield DNA/RNA isolation.

  • Mini Spin Columns with Silica Membranes
  • 96-Well Nucleic Acid Extraction Plates
  • Plasmids / Genomic DNA Extraction Columns

Porous PE Filter Elements

Chemically inert, highly porous sintered polyethylene (UHMW-PE) filters designed for pipette tips, SPE cartridges, and syringe filters.

  • Aerosol Barrier Pipet Tip Filters
  • Frits for SPE Cartridges (1 mL to 60 mL)
  • Inert PTFE Hydrophilic/Hydrophobic Filters

Chromatography Consumables

Essential components for chromatographic separation, including empty SPE columns, vacuum manifolds, and high-recovery syringe filters.

  • Syringe Filters (Nylon, PES, PVDF)
  • 12-Port Vacuum Manifold Systems
  • Luer-lock adapter couplings and fittings

Scientific Impact & Capabilities

Biocomma's dedication to quality consumables guarantees that analytical laboratories get highly consistent results, delivering:

  • Aerosol Protection:: Hydrophobic tip filters prevent PCR cross-contamination by stopping liquids.
  • Extreme Purity:: Low-extractable plastic designs prevent contamination of chromatographic runs.
  • Uniform Flow:: Calibrated frit porosity ensures steady flow-rates under vacuum manifolds.

“Striving to optimize laboratory sample preparation and high-throughput diagnostic workflows by engineering highly selective extraction and filtration consumables.”

Biocomma

  • Partner : Biocomma
  • Category : Sample Prep, Filtration, SPE
  • Region : Shenzhen, China
  • Collaboration : Stellvard Bioscience
  • Key Offerings : Porous PE Filters & SPE Cartridges
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