Proteomics
Our Protein Research section covers the spectrum of research products for proteomics.
There are products for Protein Purification, including Protein Extraction, Fractionation, Sample Preparation and Protein Concentration.
Our Protein Analysis products cover Protein Electrophoresis, Western Blot, and Mass Spectrometry. A wide selection of Protein Labeling and Protein Modification tools are available for protein binding and protein structure studies.
A large selection of Protein Assays are available, including unique Protein Estimation Assays.
Oxidative Modification Kit is designed for the modification of glycoproteins to reactive aldehydes for amine- and hydrazide- labeling. Sodium metaperiodate, or sodium m-periodate, is a mild oxidant that is routinely used for the conversion of cis-glycol groups in carbohydrates to reactive aldehdye g..
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The OrgoSol-PROTEIN-Concentration™ kit precipitates protein with a proprietary solvent buffer, OrgoSol™. The OrgoSol™ buffer has been specifically developed for efficient precipitation of protein solutions with minimal disruption to the protein structure and therefore maintains the..
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-500x500h.jpg "Optimizer Buffer™")
Gene/Protein:
The conjugation and modification reactions used to cross-link proteins or couple labels to proteins, such as biotin, enzymes, and fluorescent dyes, require certain conditions, including pH and chemical composition, for optimal conjugation. Many common buffers routinely used in laboratories have an i..
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Gene/Protein:
The "Critical Micelle Concentration" (CMC) of a detergent varies with temperature, pH, ionic strength, detergent concentration, purity and presence of organic agents in the detergent. Using a large excess of detergent may pose problems during purification procedures or other downstream app..
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Stabilized ultra sensitive luminol and 1,2 dioxetane based horseradish peroxidase or alkaline phosphatase substrate for the detection of HRP or AP-conjugated antibodies during ELISA.
OptiBlaze™ ELISA femto-HRP or OptiBlaze™ ELISA femto-AP are chemiluminescent detection systems for Enzym..
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Type: Non-ionic detergent
Full Name: N-Octyl-beta-D-glucopyranoside
Molecular Formula: C14H28O6
Molecular Weight: 292.4
Form: White to off white powder
Purity: >98%
Solubility: Water soluble
Critical micelle concentration (CMC): 20-25..
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Gene/Protein:
The Nuclear & Cytoplasmic Extraction Kit is for the enrichment of cytoplasmic and nuclear fractions from cultured cells and tissues. The kit generates a cleaner separation of cytoplasmic proteins from nuclear proteins and is ideal for expression and transport studies.
This kit..
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Nonidet® P-40 Substitute
Nonidet® P-40 Substitute is a non-ionic detergent that is provided for research purposes or as a 10% proteomic grade solution.
Proteomic Grade: DG001, DG002, DG501, DG514
Research Grade: 786-511, 786-512
Proteomic Grade Detergent Solutions
Many co..
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Type: Non-detergent sulfobetaine
Full Name: 3-(1-Pyridino)-1-propane sulfonate
Molecular Formula: C8H11NO3S
Molecular Weight: 201.4
Form: White Powder
Purity: >99%
Solubility: Water
Applications
ND SB 201 is a Zwitterionic ..
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Gene/Protein:
Protocols.io provides an interactive version of this protocol where you can discover and share optimizations with the research community.
A highly sensitive, colorimetric protein assay that overcomes interference of common laboratory agents present in protein solutions and shows minimal pro..
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-500x500h.jpg "Nickel Chelating Resin")
Gene/Protein:
Immobilized metal affinity chromatography (IMAC) resin utilizing nickel (Ni2+) for the purification of 6x histidine tagged proteins.
This resin binds to six histidine residues (6x His), a common tag used in protein purification. The resin consists of iminodiacetate coupled to 6% cross-l..
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N-Hydroxysuccinimidyl-4-azidosalicyclic acid
Features
Molecular Weight: 276.21
Spacer Arm (Å): 8.0
Reactive Toward: Primary Amines
Membrane Permeable: YES
Water Soluble: NO
Cleavable/ Reversible: NO
..
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Gene/Protein:
For improved assay sensitivity, minimal non-specific binding, and a high signal-to-background ratio, NAP-BLOCKER™, an animal-free protein blocking agent, is recommended. NAP-BLOCKER™ offers an alternative to milk-based blocking agents, minimizing the risk of non-specific binding of antib..
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Gene/Protein:
A Grinding Resin For Proteomics & Molecular Biology Applications
Molecular Grinding Resin™ has been specifically developed for effectively grinding small biological samples for the preparation and extraction of DNA, RNA and proteins. The resin consists of high tensile micro-particles, w..
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For dialysis of small sample volumes, equilibrium dialysis, dialysis of single use preparations, and other dialysis applications. The Micro Dialysis Cup has dialysis buffer capacity of 2-15 ml...
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Gene/Protein:
For user's convenience, we offer pre-cut transfer membranes and padding for Western blot transfer procedures. Pre-cut membranes are supplied sandwiched between blotting paper padding. Simply soak the membrane in transfer buffer and assemble with the gel in a transfer cassette. Nitrocellulose, (0..
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Type: Non-ionic detergent
Full Name: Nonaoyl-N-methylglucamide
Mol. Formula: C16H33NO6
Mol Weight: 335.4
Form: White powder
Purity: >99%
Solubility: Water soluble
Critical micelle concentration (CMC): 19-25mM (25°C)
Appl..
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Type: Non-ionic detergent
Full Name: Octanoyl-N-methylglucamide
Molecular Formula: C15H31NO6
Molecualr Weight: 321.4
Form: White powder
Purity: >99%
Solubility: Water soluble
Critical micelle concentration (CMC): 58mM (25°C)
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Type: Non-ionic detergent
Full Name: N-Decanoyl-N-methylglucamine
Molecular Formula: C17H35NO6
Mol Weight: 349..46
Form: White powder
Purity: >99%
Solubility: Water soluble
Critical micelle concentration (CMC): 6-7mM (25°C)
..
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m-Maleimidobenzoyl-N-hydroxysuccinimide ester
Ideal for hapten-carrier protein, toxin-antibody, enzyme-antibody crosslinking
Features
Molecular Weight: 314.25
Spacer Arm (Å): 9.9
Reactive Toward: Primary Amine + Sulfhydryl
Membrane Permeable: YES
..
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Gene/Protein:
A broad range, 100X concentrated, ready-to-use protease inhibitor cocktail of AEBSF, Aprotinin, Bestatin, E-64, EDTA, Leupeptin, Pepstatin A and PMSF that inhibits mammalian serine, cysteine and other mammalian specific proteases including aminopeptidases, trypsin-like and aspartic proteases. An EDT..
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-500x500h.jpg "Mammalian Cell PE LB™")
Gene/Protein:
Mammalian Cell PE LB™ has been developed for extraction of total soluble proteins from mammalian cultured cells. The Mammalian Cell PE LB™ is based on organic buffering agents, which utilizes a mild non-ionic detergent, and a proprietary combination of various salts and agents to enhance..
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Maleimide PEG succinimidyl carboxymethyl
Features
Molecular Weight: ~3400
Reactive Toward: Primary Amine + Sulfhydryl
Membrane Permeable: Not tested
Water Soluble: NO
Cleavable/ Reversible: NO
..
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Features CAS#: 10034-99-8 Molecular Formula: MgSO4.7H2O Molecular Weight: 246.48..
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Gene/Protein:
LabSafe GEL Blue™ is an enhanced protein stain based on Coomassie dye that offers unsurpassed sensitivity and rapid band visualization. LabSafe GEL Blue™ is supplied in a ready-to-use format that is added directly to protein gels following electrophoresis after a brief wash step.
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