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New Products

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01

Laboratory Paraffin Sealing Film

2024-09-21

After more than 3 years of unremitting efforts, BM Life Sciences has successfully developed China's first laboratory paraffin sealing film, which is widely used in biochemical experiments, water quality testing for agricultural residues, medical experiments, tissue culture, colony cultivation and storage of dairy products, wine fermentation and other industries.

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01

2ml Bottle Filter Sample Handling Filters

2024-08-21

Vial filters provide a quick and easy solution for sample preparation for HPLC and UHPLC filtration. With a 1/3 reduction in runtime compared to other methods, no need to purchase syringes, tubes and caps, significantly fewer consumables and fewer steps to reduce sample loss, the Vial Filter will provide you with an unparalleled experience and efficiency.

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01

15/50ml Ultrafiltration Centrifuge Tubes 3KDa-1...

2024-08-21

An ultrafiltration centrifuge tube is a centrifuge tube with a membrane at the bottom, which is a biological separation device in centrifugation based on the size or molecular weight of the molecules and particles in the sample (i.e., when rotating at high speed, larger molecules or particles are pushed to the outer edge of the tube and smaller molecules pass through the membrane). The product consists of 3 parts: cap, ultrafiltration insert and tube body, and is characterized by high separation efficiency, ease of use and high concentration ratio (80-100x), which makes it easy to concentrate and extract the target product from dilute and complex mixed samples. Ultrafiltration tubes are widely used for protein concentration and purification, sample preparation for proteomics and genomics research, isolation of small molecules such as drugs and metabolites from biological samples, and separation and concentration of proteins, enzymes and other food ingredients in the food industry, so they are also called protein ultrafiltration centrifuge tubes or ultrafiltration centrifuge tubes.

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01

96-well removable microfiltration plate for nuc...

2024-09-02

B&M's® 96-well removable microplates for nucleic acid isolation are based on the classic silica gel membrane technology. Under conditions of high salt content and low pH, nucleic acids are adsorbed on the silica gel membrane, and impurities such as polysaccharides and proteins are not adsorbed. Further rinsing removes the remnants of impurities. Finally, pure nucleic acids are produced by elution with a slightly saline solution or pure water.

24/96/384 well nucleic acid extraction plate is an auxiliary material for high-performance nucleic acid extraction and separation, which is mainly used for primer desalination, enrichment, extraction and nucleic acid separation. It can conveniently and quickly process 24, 96, 384 biological samples as 24/96/384 biological samples for the purpose of separation, extraction, beneficiation, desalination, purification, recovery, and so on. 

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01

C18 Tip SPE Pipette TipsExtraction Tips

2024-08-22

B&M® Tip C18 pipette tips contain a silica monolith bonded to C18 (octadecyl). Silica monolith has a continuous structure with through holes. By combining with C18, the B&M®Tip C18 allows proteins and peptides to be desalted and concentrated in reversed-phase mode by easy pipetting.

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01

Chromatography Columns Protein Purification Col...

2024-08-22

Medium Pressure Chromatography (MPCC) columns are designed for the purification of antigens, antibodies, recombinant proteins, and protein desalination. They are a powerful purification tool for antibodies, proteins, and other molecules and can be filled with chromatographic media for immunoaffinity, ion exchange, gel filtration, and reversed-phase separation mechanisms, as required. Medium-pressure chromatographic columns are suitable for liquid-phase cleaning systems (e.g. ÄKTA cleaners) and can also be connected to syringes or peristaltic pumps.

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01

Spherical cartridges/screens for tip or ultra-m...

2024-08-21

Spherical Cartridge is a UHMWPE cartridge/shield specially designed and developed by B&M® for filtration tip, 96/384 microporous filtration plates and ultra-micro filtration devices; Diameter can be made from 2-7.0mm and pore size from 1-100um range value, which can be customized according to your requirements.

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01

Bottle Vacuum Filtration Device/Vacuum Filtrati...

2024-09-02

The BM Life Sciences range of filtration devices is divided into complete disposable vacuum filtration units and individual bottle filters. Disposable Vacuum Filtration Unit is a complete filtration device that can be used directly and independently, combining disposable filtration funnel (filters with upper part of the bottle including cap, connecting shaft, filter membrane and step interface), receiving bottle; Filters with the top of the bottle that do not include the receiving bottle must be additionally equipped with receiving containers for use. Ready for use, irradiation sterilization, sterility, no DNA enzyme, no RNA enzyme, no pyrogen, filtrate can be stored directly in a suitable sterile receiving bottle. Suitable for laboratory sterilization of large quantities of body fluids or removal of impurities. 

Different working tank characteristics are available for different filtration volumes.
The bottom neck of the filter hopper connection shaft is a standard GL45 port, which can be universally applied to receiving containers with the GL45 interface.

Capacity: 250ml, 500ml, 1000ml
Membrane pore size: 0.10μm 0.22μm 0.45μm
Membrane Type: PES, PVDF, CA membrane, etc.

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01

24-well removable microfiltration plate for nuc...

2024-09-02

B&M's® 24-well nucleic acid isolation plates are based on the classic silica gel membrane technology. Under conditions of high salt content and low pH, nucleic acids are adsorbed on the silica gel membrane, and impurities such as polysaccharides and proteins are not adsorbed. Further rinsing removes the remnants of impurities. Finally, pure nucleic acids are produced by elution with a slightly saline solution or pure water.

24/96/384 well nucleic acid extraction plate is an auxiliary material for high-performance nucleic acid extraction and separation, which is mainly used for primer desalination, enrichment, extraction and nucleic acid separation. It can conveniently and quickly process 24, 96, 384 biological samples as 24/96/384 biological samples for the purpose of separation, extraction, beneficiation, desalination, purification, recovery, and so on. 

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01

NC Protein Transfer Film

2024-08-28

Characteristics of B&M® blot membrane: Pore size and protein type 0.1 μm for proteins with a molecular weight less than 7 kDa 0.22 μm for proteins with a molecular weight less than 20 kDa 0.45 μm for proteins with a molecular weight greater than 20 kDa Basic principles of protein binding Electrostatic and hydrophobicity Applied transfer conditions and detection methods Chemiluminescence Fluorescence Detection Radiolabile probes Direct staining Enzyme-bound antibodies Advantages:
1. Low background, high sensitivity.
2. No pre-wetting with alcohol reagents
3. Unique structure and surface properties, creating excellent signal-to-noise ratio, natural fiber material, environmentally friendly, and can keep the binding protein active for a long time.

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01

STR Multiple Fluorescence Detection Kit

2024-08-28

STR-39X Human Amplification Fluorescence Detection Kit (Direct Amplification): It uses six-color fluorescent labeling technology and multiple STR fluorescent compound amplification method to simultaneously detect the polymorphism of 39 autosomal loci, 1 DYS391 Y-chromosomal locus, 1 Amelogenin sex locus, and 1 Y-indel insertion-deletion fragment in human genomic DNA. It can simultaneously detect the polymorphism of 42 STR loci, including FTA card, blood card, or saliva map, and directly amplify them (without isolating and purifying the template), which has a better effect, and is suitable for the creation of the Ministry of Public Security DNA database, case detection, investigation, abduction, and DNA identification of kinship, which is an extension of the loci of existing kits on the market, and is widely recognized by domestic and foreign customers in practice Applying. The set is an extension of the existing kits on the market, and has been widely recognized by domestic and foreign customers in practical application.

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01

Ultra-microcentrifugal filter columns 0.8 ml

2024-08-21

B&M's® ultra-microcentrifugal filtration columns consist of an outer tube, an inner tube, a PTFE membrane and a pressure ring. PTFE (fine powder resin) swells to form a three-dimensional mesh structure known as PTFE, which creates billions of microscopic pores. The structure takes advantage of PTFE's inherent hydrophobicity (waterproofing) and non-stick properties, which allows the removal of particles that have fallen on the surface of the membrane. PTFE membranes and laminates provide equipment manufacturers with permanent, temperature- and chemical-compatible protection against microorganisms and particulates. The optimal combination of airflow and inlet pressure can improve the efficiency of most equipment designs.

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