Crosslinking Reagents
Medchemexpress LLC Dsg-PEG (MW 2000) | 308805-39-2 | MFCD31813707 | 100.0% | 2000 (average) | C42H82O6 | 250 MG
DSG-PEG (MW 2000) is a PEGylated lipid used as a steric-stabilizing component in liposome and lipid nanoparticle formulations for research. It provides a methoxy-terminated polyethylene glycol chain (average MW 2000) conjugated to a distearoyl glycerol backbone, supplied as a high-purity reagent for formulation studies.
- Pegylated lipid with average molecular weight 2000.
- Provides steric stabilization to liposomes and lipid nanoparticles.
- Suitable for liposome preparation and PEGylated formulations.
- High purity suitable for research applications.
- Available in milligram and gram pack sizes for formulation work.
Medchemexpress LLC Sulfo-Cy5-N3 | 1481447-40-8 | 99.1% | 724.89 g/mol | C35H44N6O7S2 | 5 MG
Sulfo-Cy5-N3 is a sulfonated Cy5 fluorescent dye bearing an azide functional group for bioorthogonal click labeling. The dye is water-soluble and can be conjugated to alkyne-containing molecules via copper-catalyzed azide-alkyne cycloaddition (CuAAC) or by strain-promoted azide-alkyne cycloaddition (SPAAC), producing strong red fluorescence suitable for biomolecule imaging (Ex 642 nm / Em 670 nm).
- Water-soluble azide-functional fluorescent dye for bioorthogonal labeling.
- Compatible with CuAAC and SPAAC click chemistries for versatile conjugation.
- Red fluorescence with excitation/emission at 642/670 nm for imaging.
- High purity suitable for sensitive labeling applications.
- Store protected from light at low temperature for stability.
Covachem DSG Crosslinker | 79642-50-5 | MFCD00153597 | 5x100mg
DSG Crosslinker | Purity: 97% | Mol Wt: 326.26 | 79642-50-5 | MFCD00153597 | 5x100mg
Cayman Chemical 3-OxocholIc AcId 50mg
A secondary bile acid; a metabolite of cholic acid in C. perfringens; serum levels increase following ileal transposition surgery in rats
Medchemexpress LLC Disuccinimidyl glutarate | 79642-50-5 | 98.0% | 326.26 | 500 MG
DSG Crosslinker is an amine-reactive and noncleavable protein crosslinker that enables stable protein-protein, peptide, and biomolecule conjugation.
- Amine-reactive
- Noncleavable protein crosslinker
- Enables stable protein-protein, peptide, and biomolecule conjugation
Sigma Aldrich Fine Chemicals Biosciences Digoxigenin NHS-ester >=80% (HPLC) | 129273-26-3 | MFCD02093394 | 5MG
Digoxigenin NHS-ester >=80% (HPLC) | Purity: >=80% (HPLC) | Mol Wt: 658.78 | 129273-26-3 | MFCD02093394 | 5MG
Lumiprobe Cyanine5 NHS ester | 1263093-76-0 | 100 mg
Cyanine5 NHS ester | Mol Wt: 667.54 | 1263093-76-0 | 100 mg
Abcam Traut's reagent, RNA-protein crosslinking (sulfhydryl addition) agent, 1G
MW 137.63 Da, Purity >90%. RNA-protein crosslinking (sulfhydryl addition) agent. Reacts with primary amines. Maintains charge properties similar to the original amino group.
The product is subject to the following: Abcam Restricted Use Statement
Cayman Chemical FusarIc AcId 50mg
A picolinic acid derivative first isolated from fungi of the genus Fusarium; transformed to an N-methylamide derivative by many plant species
Advanced Biomatrix PhotoHA-Soft Methacrylated Hyaluronic Acid (GM-HA) with LAP Kit
The PhotoHA Soft kit consists of purified methacrylated hyaluronic acid and a LAP photoinitiator. PhotoHA is 100 mg of lyophilized methacrylated hyaluronic acid (GM-HA). The photoinitiator consists of LAP which allows visible light crosslinking of the HA at 405 nm. PhotoHA provides 3D hyaluronic acid hydrogels with the unique attributes to be prepared at various concentrations and photocrosslinked to provide various gel stiffness. GM-HA forms softer hydrogels than HAMA. These hydrogels provide native-like 3D HA gels with the unique attributes to be prepared at various concentrations and photocrosslinked to provide various gel stiffness. Hyaluronic acid is the most abundant glycosaminoglycan in the body being an important component of several tissues throughout the body. While it is abundant in extracellular matrices, hyaluronic acid also contributes to tissue hydrodynamics, movement and proliferation of cells.
Cayman Chemical DocosahexaenoIc AcId 50mg
A long-chain ω-3 PUFA; comprises approximately 40% of total brain PUFAs and is abundant in grey matter and retinal membranes; typically represents 0.52-7.5% of human total plasma fatty acids; has roles in several physiological and pathological processes