G-Biosciences, Protein
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MOPS SDS Buffer Kit (for Bis-Tris Gels)
G-BiosciencesMOPS SDS Buffer Kit is a complete kit to resolve small- to medium-sized proteins under denaturing conditions on Bis-Tris gels. Features MOPS SDS Buffer Kit includes MOPS SDS Running Buffer [20X], DTT [0.5 M,10X], Protein Antioxidant [200X] and LDS Sample Loading Buffer [4X] The kit…
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LDS Sample Loading Buffer [4X]
G-BiosciencesLDS Sample Loading Buffer [4X] is used to prepare protein samples for SDS polyacrylamide gel electrophoresis. Features Alkaline pH (pH 8.4) for optimal conditions for denaturation and reduction of disulfide bonds 4X concentrated allows for larger sample loading It has Lithium…
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ActiveHOOK™ BSA
G-BiosciencesActive HOOK ™ BSA is maleimide activated BSA, by the addition of sulfoSMCC cross-linker. The Active HOOK ™ BSA rapidly couples to free sulfhydryl groups on peptides and proteins. This activated carrier proteins save both time and money as separate cross-linkers are not required and…
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Streptavidin
G-BiosciencesRecombinant streptavidin from streptomyces avidinii, produced in E.coli. Biotin, a 244Da vitamin (Vitamin H) molecule, exhibits an extraordinary binding affinity for streptavidin (Ka=10 15 M -1 ). Biotin and streptavidin interaction is rapid and once the bond is established it can survive up…
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Non Animal Protein Standard
G-BiosciencesG-Biosciences Non Animal Protein Standards are protein standards for use in protein estimations that are generated from non-animal proteins. The prediluted Non Animal Protein Standards are ready to use solutions prepared in an aqueous buffer with a preservative for product stability. They are…
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MES SDS Buffer Kit (for Bis-Tris Gels)
G-BiosciencesMES SDS Buffer Kit is a complete kit to resolve small- to medium-sized proteins under denaturing conditions on Bis-Tris gels. Features MES SDS Buffer Kit includes MES SDS Running Buffer [20X], DTT [0.5 M,10X], Protein Antioxidant [200X] and LDS Sample Loading Buffer [4X] The kit is…
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MOPS/SDS Running Buffer [20X]
G-BiosciencesBis Tris gels are polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions. The gels can be run using either MES SDS running buffer orMOPS SDS running bufferto obtain different separation ranges. Available buffers are: MES SDS…
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MOPS Running Buffer [10X]
G-BiosciencesFeatures 200mM MOPS (pH 7.0), 80mM Sodium acetate, 10mM EDTA
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TEMED
G-BiosciencesFeatures Synonym: TMEDA CAS#: 110-18-9 Molecular Formula: C6H16N2 Molecular Weight: 116.24
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MES SDS Running Buffer [20X]
G-BiosciencesBis Tris gels are polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions. The gels can be run using either MES SDS running buffer or MOPS SDS running buffer to obtain different separation ranges. Available buffers are: MES SDS…
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2D-Xtract™
G-BiosciencesA suitable protein solubilization buffer for 2D analysis must solubilize proteins effectively, without disturbing the native charge of the proteins. Urea based solubilization buffers solubilize proteins effectively, however can modify the native charge of the proteins, due to carbamylation.Urea…
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Calmodulin, Recombinant Human
G-BiosciencesCalmodulin, Recombinant Human is a full length (Met1- lys149, Accession # P62158) human recombinant calmodulin protein expressed in E. coli . Calmodulin is a ubiquitous calcium- binding protein present in all eukaryotic cells and some cell organelles. Calmodulin plays a pivotal role in calcium…
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Classical Immunoprecipitation Kit
G-BiosciencesImmunoprecipitation (IP) is one of the most useful immunochemical techniques.IPs are routinely used to determinethe presence and quantity of an antigen, molecular weight of a polypeptide, rate of synthesis or degradation, identify certain post translational modifications and interactions with other…
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BSA (Immunological Grade)
G-BiosciencesBovine serum albumin is a single polypeptide of 67kDa and consists of 59 lysine residues, of which 30-35 have primary amines that can react with crosslinkers for the coupling of peptides. OneQuant ™ BSA The BSA carrier protein is also available as our single use OneQuant ™ vials…
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ActiveHOOK™ KLH
G-BiosciencesActive HOOK ™ KLH is maleimide activated by the addition of sulfoSMCC cross-linker. The Active HOOK ™ KLH rapidly couples to free sulfhydryl groups on peptides and proteins. This activated carrier proteins save both time and money as separate cross-linkers are not required and the…
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Jacalin (Artocarpus integrifolia lectin)
G-BiosciencesG-Biosciences’ Jacalin ( Artocarpus integrifolia lectin) is isolated from the seeds of jackfruit and purified by affinity chromatography. Jacalin is a α-D-galactose binding lectin consisting of a tetrameric two chain structure with a molecular weight of ~66kDa. Jacalin, due to its…
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Co-Immunoprecipitation Kit
G-BiosciencesImmunoprecipitation (IP) is one of the most useful immunochemical techniques.IPs are routinely used to determine the presence and quantity of an antigen, molecular weight of a polypeptide, rate of synthesis or degradation, identify certain post translational modifications and interactions with…
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Bovine y-Globulin Protein Standard
G-BiosciencesWe offer two opitions for the Bovine γ-globulin standards: Bovine γ-Globulin Standard γ-Globulin standard (2mg/ml) prepared in saline buffer. Supplied as 2 x 5ml size. Prediluted γ-Globulin Protein Standards γ-Globulin protein standards in an…
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Direct Immunoprecipitation Kit
G-BiosciencesImmunoprecipitation (IP) is one of the most useful immunochemical techniques. IPs are routinely used to determinethe presence and quantity of an antigen, molecular weight of a polypeptide, rate of synthesis or degradation, identify certain post translational modifications and interactions with…
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Cross-Link Immunopreciptiation Kit
G-BiosciencesImmunoprecipitation (IP) is one of the most useful immunochemical techniques.IPs are routinely used to determinethe presence and quantity of an antigen, molecular weight of a polypeptide, rate of synthesis or degradation, identify certain post translational modifications and interactions with other…
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HyperCarrier™ (Immunological Grade)
G-BiosciencesHyperCarrier ™ is normal BSA that has been treated with ethylene diamine, which substitutes anionic carboxyl groups with cationic aminoethyl-amide groups. Researchers were able to demonstrate that a cationized form of BSA, produced by replacing anionic side chain carboxylic groups with…
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KLH (Keyhole Limpet Hemocyanin)
G-BiosciencesKeyhole limpet hemocyanin is a widely used carrier protein due to its large molecular mass (4.5x10 5 -1.3x10 7 Da aggregates) and large number of primary amines that can react with cross-linkers for the coupling of peptides. The KLH is supplied as a clear to slightly hazy, bluish solution in…
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ActiveHOOK™ HyperCarrier™
G-BiosciencesActive HOOK ™ HyperCarrier™ is maleimide activated HyperCarrier™, by the addition of sulfoSMCC cross-linker. The Active HOOK ™ HyperCarrier™ rapidly couples to free sulfhydryl groups on peptides and proteins. This activated carrier proteins save both time and money as…