Choose the product you’re looking for in our menu below.
Our MagSi-DNA beads can be used as solid support phase in DNA extraction and purification protocols by a simple bind – wash – elute principle. The products below are intended for protocol development and are suitable for various sample sources and buffer systems.
For screening purposes, all different beads are offered together in the MagSi-DNA Trial kit. MagSi-DNA 600, Allround and 3.0 beads are supplied at 20 mg/ml, and MagSi-DNA mf and mf COOH beads at 100 mg/ml.
| ART.NO. | PRODUCT | SIZE | VOLUME |
| MD06028 | MagSi-DNA Trial Kit | 300 nm, 600 nm, 1.2 µm and 3.0 µm | 8 x 2 mL |
| MD01016 | MagSi-DNA 600 | 600 nm | 2 mL |
| MD02016 | MagSi-DNA 600 | 600 nm | 10 mL |
| MD03016 | MagSi-DNA 600 | 600 nm | 100 mL |
| MD01018 | MagSi-DNA allround | 1.2 µm | 2 mL |
| MD02018 | MagSi-DNA allround | 1.2 µm | 10 mL |
| MD03018 | MagSi-DNA allround | 1.2 µm | 100 mL |
| MD01022 | MagSi-DNA 3.0 | 3.0 µm | 2 mL |
| MD03022 | MagSi-DNA 3.0 | 3.0 µm | 10 mL |
| MD04022 | MagSi-DNA 3.0 | 3.0 µm | 100 mL |
| MD0200010002 | MagSi-DNA mf | 300 nm | 2 mL |
| MD0200010010 | MagSi-DNA mf | 300 nm | 10 mL |
| MD0200010100 | MagSi-DNA mf | 300 nm | 100 mL |
| MD01021 | MagSi-DNA 600 COOH | 600 nm | 2 mL |
| MD02021 | MagSi-DNA 600 COOH | 600 nm | 10 mL |
| MD03021 | MagSi-DNA 600 COOH | 600 nm | 100 mL |
| MD01020 | MagSi-DNA allround COOH | 1.2 µm | 2 mL |
| MD02020 | MagSi-DNA allround COOH | 1.2 µm | 10 mL |
| MD03020 | MagSi-DNA allround COOH | 1.2 µm | 100 mL |
| MD01024 | MagSi-DNA 3.0 COOH | 3.0 µm | 2 mL |
| MD03024 | MagSi-DNA 3.0 COOH | 3.0 µm | 10 mL |
| MD04024 | MagSi-DNA 3.0 COOH | 3.0 µm | 100 mL |
| MD0200040002 | MagSi-DNA mf COOH | 300 nm | 2 mL |
| MD0200040010 | MagSi-DNA mf COOH | 300 nm | 10 mL |
| MD0200040100 | MagSi-DNA mf COOH | 300 nm | 100 mL |
| RESOURCE | DOWNLOAD |
| Product Sheet – MagSi-DNA Trial Kit | > Download here |
| Product Sheet – MagSi-DNA 600 | > Download here |
| Product Sheet – MagSi-DNA Allround | > Download here |
| Product Sheet – MagSi-DNA 3.0 | > Download here |
| Product Sheet – MagSi-DNA mf | > Download here |
Our surface activated magnetic beads can be used for immobilization of proteins (antibodies, enzymes), peptides, nucleic acids or other molecules of interest. Different surface modifications allow for choosing the optimal product for the right molecule to be coupled, and for the intended application. The MagSi platform has a broad range of functionalization possibilities such as COOH, NH2, SH, CHO, tosyl, hydrazide and epoxy. MagSi-Tools products are available with 600 nm, 1.0 µm or 3.0 µm mean diameter and are supplied at a concentration of 10 mg/ml.
| ART.NO. | PRODUCT | SIZE | VOLUME |
| MD16004 | MagSi-S COOH 600 | 600 nm | 2 mL |
| MD18004 | MagSi-S COOH 600 | 600 nm | 10 mL |
| MD19004 | MagSi-S COOH 600 | 600 nm | 100 mL |
| MD01004 | MagSi-S COOH 1.0 | 1.0 µm | 2 mL |
| MD03004 | MagSi-S COOH 1.0 | 1.0 µm | 10 mL |
| MD04004 | MagSi-S COOH 1.0 | 1.0 µm | 100 mL |
| MD41004 | MagSi-S COOH 3.0 | 3.0 µm | 2 mL |
| MD43004 | MagSi-S COOH 3.0 | 3.0 µm | 10 mL |
| MD44004 | MagSi-S COOH 3.0 | 3.0 µm | 100 mL |
| MD16005 | MagSi-S NH2 600 | 600 nm | 2 mL |
| MD18005 | MagSi-S NH2 600 | 600 nm | 10 mL |
| MD19005 | MagSi-S NH2 600 | 600 nm | 100 mL |
| MD01005 | MagSi-S NH2 1.0 | 1.0 µm | 2 mL |
| MD03005 | MagSi-S NH2 1.0 | 1.0 µm | 10 mL |
| MD04005 | MagSi-S NH2 1.0 | 1.0 µm | 100 mL |
| MD41005 | MagSi-S NH2 3.0 | 3.0 µm | 2 mL |
| MD43005 | MagSi-S NH2 3.0 | 3.0 µm | 10 mL |
| MD44005 | MagSi-S NH2 3.0 | 3.0 µm | 100 mL |
| MD18007 | MagSi-S CHO 600 | 600 nm | 10 mL |
| MD19007 | MagSi-S CHO 600 | 600 nm | 100 mL |
| MD03007 | MagSi-S CHO 1.0 | 1.0 µm | 10 mL |
| MD04007 | MagSi-S CHO 1.0 | 1.0 µm | 100 mL |
| MD43007 | MagSi-S CHO 3.0 | 3.0 µm | 10 mL |
| MD44007 | MagSi-S CHO 3.0 | 3.0 µm | 100 mL |
| MD18006 | MagSi-S SH 600 | 600 nm | 10 mL |
| MD19006 | MagSi-S SH 600 | 600 nm | 100 mL |
| MD03006 | MagSi-S SH 1.0 | 1.0 µm | 10 mL |
| MD04006 | MagSi-S SH 1.0 | 1.0 µm | 100 mL |
| MD43006 | MagSi-S SH 3.0 | 3.0 µm | 10 mL |
| MD44006 | MagSi-S SH 3.0 | 3.0 µm | 100 mL |
| MD16010 | MagSi-S Epoxy 600 | 600 nm | 2 mL |
| MD18010 | MagSi-S Epoxy 600 | 600 nm | 10 mL |
| MD19010 | MagSi-S Epoxy 600 | 600 nm | 100 mL |
| MD01010 | MagSi-S Epoxy 1.0 | 1.0 µm | 2 mL |
| MD03010 | MagSi-S Epoxy 1.0 | 1.0 µm | 10 mL |
| MD04010 | MagSi-S Epoxy 1.0 | 1.0 µm | 100 mL |
| MD41010 | MagSi-S Epoxy 3.0 | 3.0 µm | 2 mL |
| MD43010 | MagSi-S Epoxy 3.0 | 3.0 µm | 10 mL |
| MD44010 | MagSi-S Epoxy 3.0 | 3.0 µm | 100 mL |
| MD16013 | MagSi-S Hydrazide 600 | 600 nm | 2 mL |
| MD18013 | MagSi-S Hydrazide 600 | 600 nm | 10 mL |
| MD19013 | MagSi-S Hydrazide 600 | 600 nm | 100 mL |
| MD01013 | MagSi-S Hydrazide 1.0 | 1.0 µm | 2 mL |
| MD03013 | MagSi-S Hydrazide 1.0 | 1.0 µm | 10 mL |
| MD04013 | MagSi-S Hydrazide 1.0 | 1.0 µm | 100 mL |
| MD41013 | MagSi-S Hydrazide 3.0 | 3.0 µm | 2 mL |
| MD43013 | MagSi-S Hydrazide 3.0 | 3.0 µm | 10 mL |
| MD44013 | MagSi-S Hydrazide 3.0 | 3.0 µm | 100 mL |
| MD16008 | MagSi-S Tosyl 600 | 600 nm | 2 mL |
| MD18008 | MagSi-S Tosyl 600 | 600 nm | 10 mL |
| MD19008 | MagSi-S Tosyl 600 | 600 nm | 100 mL |
| MD01008 | MagSi-S Tosyl 1.0 | 1.0 µm | 2 mL |
| MD03008 | MagSi-S Tosyl 1.0 | 1.0 µm | 10 mL |
| MD04008 | MagSi-S Tosyl 1.0 | 1.0 µm | 100 mL |
| MD41008 | MagSi-S Tosyl 3.0 | 3.0 µm | 2 mL |
| MD43008 | MagSi-S Tosyl 3.0 | 3.0 µm | 10 mL |
| MD44008 | MagSi-S Tosyl 3.0 | 3.0 µm | 100 mL |
| MD16003 | MagSi-S 600 | 600 nm | 2 mL |
| MD18003 | MagSi-S 600 | 600 nm | 10 mL |
| MD19003 | MagSi-S 600 | 600 nm | 100 mL |
| MD01003 | MagSi-S 1.0 | 1.0 µm | 2 mL |
| MD03003 | MagSi-S 1.0 | 1.0 µm | 10 mL |
| MD04003 | MagSi-S 1.0 | 1.0 µm | 100 mL |
| MD41003 | MagSi-S 3.0 | 3.0 µm | 2 mL |
| MD43003 | MagSi-S 3.0 | 3.0 µm | 10 mL |
| MD44003 | MagSi-S 3.0 | 3.0 µm | 100 mL |
| RESOURCE | DOWNLOAD |
Product Sheet – MagSi-Tools | > Download here |
MagSi-proteomics are magnetic silica particles 1.2 µm in size with C4, C8 or C18 modified surface for sample preparation prior to mass spectrometry analysis. The relatively low hydrophobicity of MagSi-proteomics C4 allows for the purification and fractionation of larger biomolecules like proteins. MagSi-proteomics C8 have an intermediate hydrophobicity and are suitable for sample preparation in proteomic profiling and biomarker research. MagSi-proteomics C18 are ideal for the purification, concentration and desalting of peptides and protein digests. MagSi-proteomics beads are supplied at 10 mg/mL.
MagSi-WCX and MagSi-WAX are ideal for the reduction of protein or peptide complexity. Applications include sample preparation and pre-fractionation prior to mass spectrometry or SDS-PAGE analysis, biomarker analysis and serum/ plasma profiling. MagSi-WCX/WAX beads have a mean diameter of 1.2 µm and are supplied at 20 mg/mL.
| ART.NO. | PRODUCT | VOLUME |
| MD01014 | MagSi-S proteomics C4 | 2 mL |
| MD02014 | MagSi-S proteomics C4 | 10 mL |
| MD03014 | MagSi-S proteomics C4 | 100 mL |
| MD01015 | MagSi-S proteomics C8 | 2 mL |
| MD02015 | MagSi-S proteomics C8 | 10 mL |
| MD03015 | MagSi-S proteomics C8 | 100 mL |
| MD01009 | MagSi-S proteomics C18 | 2 mL |
| MD03009 | MagSi-S proteomics C18 | 10 mL |
| MD04009 | MagSi-S proteomics C18 | 100 mL |
| MD01023 | MagSi-WCX | 2 mL |
| MD02023 | MagSi-WCX | 10 mL |
| MD03023 | MagSi-WCX | 100 mL |
| MD01025 | MagSi-WAX | 2 mL |
| MD02025 | MagSi-WAX | 10 mL |
| MD03025 | MagSi-WAX | 100 mL |
| RESOURCE | DOWNLOAD |
| Product Sheet – MagSi-proteomics | > Download here |
| Product Sheet – MagSi-WCX | > Download here |
| Product Sheet – MagSi-WAX | > Download here |
MagSi-STA beads are magnetic silica particles with high quality streptavidin covalently attached to the bead surface. Applications include immunoassays and capture or purification of biotinylated molecules. Various types of this product are available, with different mean size, streptavidin coupling chemistry and binding capacity. All parameters can be customized on request.
The MagSi-STA Trial kit offers the opportunity of screening many types of streptavidin beads simultaneously. The kit is especially useful when required specifications for magnetic beads are unknown. This kit is intended for evaluation purposes during trial phase of developing new assays, or bead replacement in existing assays. The MagSi-STA Trial kit is also an excellent tool for feedback on a customized bead-type, which would fit any immunoassay in an optimal manner. Contact us during and after your trials to discuss the customized options.
All streptavidin-coated beads are supplied at a concentration of 10 mg/mL.
| ART.NO. | PRODUCT | SIZE | TYPE | BINDING CAPACITY (PMOL BIOTIN/MG) | VOLUME |
| MD50001 | MagSi-STA Trial Kit | 600 nm, 1 µm, and 3 µm | Carboxylated / Tosylated | 8 x 1 mL | |
| MD16001 | MagSi-STA 600 | 600 nm | Carboxylated | 3500 – 5000 | 2 mL |
| MD18001 | MagSi-STA 600 | 600 nm | Carboxylated | 3500 – 5000 | 10 mL |
| MD19001 | MagSi-STA 600 | 600 nm | Carboxylated | 3500 – 5000 | 100 mL |
| MD21001 | MagSi-STA 600 BI | 600 nm | Carboxylated | 6000 – 6800 | 2 mL |
| MD23001 | MagSi-STA 600 BI | 600 nm | Carboxylated | 6000 – 6800 | 10 mL |
| MD24001 | MagSi-STA 600 BI | 600 nm | Carboxylated | 6000 – 6800 | 100 mL |
| MD01001 | MagSi-STA 1.0 | 1 µm | Carboxylated | 3500 – 5000 | 2 mL |
| MD03001 | MagSi-STA 1.0 | 1 µm | Carboxylated | 3500 – 5000 | 10 mL |
| MD04001 | MagSi-STA 1.0 | 1 µm | Carboxylated | 3500 – 5000 | 100 mL |
| MD06001 | MagSi-STA 1.0 L | 1 µm | Carboxylated | 1200 – 2000 | 2 mL |
| MD07001 | MagSi-STA 1.0 L | 1 µm | Carboxylated | 1200 – 2000 | 10 mL |
| MD08001 | MagSi-STA 1.0 L | 1 µm | Carboxylated | 1200 – 2000 | 100 mL |
| MD25001 | MagSi-STA 1.0 TL | 1 µm | Tosylated | 1200 – 2000 | 2 mL |
| MD26001 | MagSi-STA 1.0 TL | 1 µm | Tosylated | 1200 – 2000 | 10 mL |
| MD27001 | MagSi-STA 1.0 TL | 1 µm | Tosylated | 1200 – 2000 | 100 mL |
| MD29001 | MagSi-STA 1.0 TS | 1 µm | Tosylated | 3500 – 5000 | 2 mL |
| MD30001 | MagSi-STA 1.0 TS | 1 µm | Tosylated | 3500 – 5000 | 10 mL |
| MD31001 | MagSi-STA 1.0 TS | 1 µm | Tosylated | 3500 – 5000 | 100 mL |
| MD33001 | MagSi-STA 3.0 L | 3 µm | Carboxylated | 700 – 1200 | 2 mL |
| MD34001 | MagSi-STA 3.0 L | 3 µm | Carboxylated | 700 – 1200 | 10 mL |
| MD35001 | MagSi-STA 3.0 L | 3 µm | Carboxylated | 700 – 1200 | 100 mL |
| MD37001 | MagSi-STA 3.0 TL | 3 µm | Tosylated | 500 – 900 | 2 mL |
| MD38001 | MagSi-STA 3.0 TL | 3 µm | Tosylated | 500 – 900 | 10 mL |
| MD39001 | MagSi-STA 3.0 TL | 3 µm | Tosylated | 500 – 900 | 100 mL |
| RESOURCE | DOWNLOAD |
| Product Sheet – MagSi-STA Trial Kit | > Download here |
| Product Sheet – MagSi-STA | > Download here |
Protein A and Protein G bind to Fc regions of immunoglobulins. After binding onto magnetic beads with a coating of Protein A or Protein G, immobilized immunoglobulins can be used for immunoprecipitation of various biomolecules, or can be eluted in a native or denatured state. The magnetic particles with a mean size of 600 nm or 1.0 µm are best used for IgG purification and immunoprecipitation. The particles with a mean size of 3.0 µm are especially suitable for cell capture applications. MagSi-protein A/G beads are supplied at 10 mg/mL.
| ART.NO. | PRODUCT | SIZE | VOLUME |
| MD10011 | MagSi-S Protein A 600 | 600 nm | 1 mL |
| MD11011 | MagSi-S Protein A 600 | 600 nm | 5 mL |
| MD01011 | MagSi-S Protein A 1.0 | 1.0 µm | 1 mL |
| MD02011 | MagSi-S Protein A 1.0 | 1.0 µm | 5 mL |
| MD41011 | MagSi-S Protein A 3.0 | 3.0 µm | 1 mL |
| MD42011 | MagSi-S Protein A 3.0 | 3.0 µm | 5 mL |
| MD10012 | MagSi-S Protein G 600 | 600 nm | 1 mL |
| MD11012 | MagSi-S Protein G 600 | 600 nm | 5 mL |
| MD01012 | MagSi-S Protein G 1.0 | 1.0 µm | 1 mL |
| MD02012 | MagSi-S Protein G 1.0 | 1.0 µm | 5 mL |
| MD41012 | MagSi-S Protein G 3.0 | 3.0 µm | 1 mL |
| MD42012 | MagSi-S Protein G 3.0 | 3.0 µm | 5 mL |
| RESOURCE | DOWNLOAD |
| Product Sheet – MagSi-protein G | > Download here |
| Product Sheet – MagSi-protein A | > Download here |