1.2ml and 2.0ml

• Certified RNase/DNase Free Logo

  Certified Human DNA Free

  Certified PCR Inhibitor Free

  Certified Pyrogen Free

INTENDED USE
CommaX ^TM G-25 desalting gravity flow columns can be operated by gravity flow. They offer higher purification performance if operated by positive pressure via peristaltic pumps or syringes.

FEATURES

• Puncturable upper caps confer easy, tight connection with peristaltic pumps and syringes.
• Ease of use, no need for dedicated purification systems

INTENDED USE

CommaX^TM G-25 desalting prepacked columns take full advantages of LC purification systems to desalt bio macromolecules. Biocomma provides 1-mL and 5-mL G-25 desalting prepacked columns.

The products are prepacked, ready to use columns for group separation between high and low molecular weight substances, i.e., buffer exchange prior to or after different chromatographic steps, removal of low molecular weight contaminants or removal of reagents to terminate a reaction.

FEATURES

• Direct connection with GE ÄKTA purifiers without any need for adapters.
• Peristaltic pumps and syringes can be used to assist purification.
• Two or more columns connected in series can handle large sample volumes.
• High desalting yield is achieved in minutes.

INTENDED USE

CommaX ^TM G-25 desalting spin columns works with high-speed centrifuges to process large samples in parallel in short time. They are very affordable and handy tools for protein desalting. Quickly desalt protein and biological samples for manual or automated liquid chromatography (LC) with BeingBio Spin Desalting columns, which offers excellent protein desalting and recovery in a centrifuge format.

Each desalting spin column includes: one collection tube, one adapter, one 12-mL prepacked chromatographic column, one upper cap, one bottom cap and two frits.

FEATURES

• Large sample volumes
• High desalting efficiency and recovery
• Timesaving

Designed for efficiency and reliability, our Fluorescence Immunoassay Analyzer (FIA) system leverages advanced fluorescence detection technology to deliver accurate, high-quality test results with unparalleled speed.

Ideal for a broad range of applications, including diagnosing infectious diseases, cardiovascular conditions, diabetes, and more, this compact, fully automated benchtop analyzer is a powerhouse of functionality. It supports a wide variety of tests with its specialty menu, available in single-test ready-to-use formats for on-demand results. The intuitive interface ensures ease of use, while the robust system design promises minimal maintenance and continuous operation with a Mean Time Between Failures (MTBF) of over 370 days.

Enhance your laboratory’s productivity with our FIA’s full traceability and automation capabilities. Its bidirectional connectivity to both internal and external networks facilitates a seamless workflow. With features such as automated calibration, on-board dilution, and a comprehensive quality control management system, it reduces hands-on time and ensures the integrity of each test conducted.

Fast adoption is guaranteed thanks to the analyzer’s streamlined test loading process and minimal training requirements, making it an essential addition to any lab seeking to improve its diagnostic capabilities while ensuring accuracy and repeatability in test results.

INTENDED FOR: (But not limited to the list)

• Infectious Diseases:
  COIVID-19 Rapid Test
• Inflammatory Markers:
  C-Reaction Protein(CRP),
  Serum Amyloid A(SAA),
  High-sensitivity C-reactive protein(hs-CRP)/C-Reaction Protein(CRP)
• Diabetes:
  Glycosylated Hemoglobin(HbA1C),
  D-Dimer(DD),
  Cystatin C(Cys-C),
  Homocysteine(HCY),
  Microalbumin(mAlb)
• Tumor Screening:
  Carcinoembryonic Antigen(CEA)
• Cardiac Marker:
  Cardiac Troponin I(cTnI)
• Reproduction / Fertility:
  Follicle-Stimulating Hormone(FSH),
  Luteinizing Hormone(LH),
  Human Chorionic Gonadotropin(HCG)
• Hormone:
  25-Hydroxyvitamin D(25-OH-VD)

Holds most 96-well plates

• Anodized aluminum Freeze Blocks maintain temperature at 0 degrees C for one hour after freezing and provide a stable platform for PCR reaction set-up.
• Pictured with the UltraPlate (#26190), sold separately.
• Certified PCR Inhibitor Free
  Certified Human DNA Free
  Certified Pyrogen Free

Intended Use

Gel DNA Purification Kits (Spin Columns) are used to isolate DNA fragments from an agarose gel after electrophoresis with TAE or TBE buffer.

Purified DNA is suitable for various downstream routine applications, including restriction digestion, PCR amplification, sequencing, ligation, and transformation.

Features

• With the unique silica membrane, it is easy and quick step for highly purified DNA.
• Optimized buffer system, high recovery rate and purity.
• For purifying 80 bp-10 kb DNA fragments.

Intended Use
Gel Purification DNA Kits (Magnetic Beads) is capable of quickly extracting and purifying 100 bp-30 kb DNA fragments from TAE or TBE agarose gel, and the recovery can be up to 80%. The nanometer magnetic beads in the kit can specifically adsorb nucleic acid, remove other impurities, and obtain high-quality DNA recovery products. The purified PCR products is suitable for use in the most sensitive downstream applications, including PCR analysis, restriction enzyme digestion, sequencing.

Features

• Capable of quickly extracting and purifying 100 bp-30 kb DNA fragments from TAE or TBE agarose gel, and the recovery can be up to 80%.
• The operation is simple and fast, and the whole recycling process only takes about 30 minutes.
• High-pass quantization and automation of DNA recovery can be realized without centrifugation.

INTENDED USE

CommaX^TM His gravity flow columns are packed with highly cross-linked Poly (methyl methacrylate) beads which are coated with a propriety hydrophilic layer, then grafted with IDA ligands which donate binding sites to Ni²⁺ ions, forming an immobilized metal affinity chromatography (IMAC) medium for purifying recombinant proteins with poly-histidine tags.

Recombinant proteins with poly-histidine tags are retained due to the formation of complex compounds between their poly-histidine tags and immobilized Ni²⁺ ions. Impurity proteins without poly-histidine tags are washed off. The target proteins are eluted with an imidazole buffer solution.

CommaX^TM His gravity flow columns can be operated by gravity flow. They offer higher purification performance if operated by positive pressure via peristaltic pumps or syringes.

FEATURES

• Puncturable upper caps confer easy connection with peristaltic pumps and syringes
• Ease of use, no need for dedicated purification systems

APPLICATIONS

• Purification of recombinant proteins with poly-histidine tags from various express systems, such as bacterial, insect and mammal cells.