Liraglutide (GLP 7-37,pal) Control Peptide is suitable for use in ELISA, Western Blot, Dot blot, PCA, and other assays. Control peptide should be used at 1.0 µg per 1.0 µl of antiserum in per assay. Specific conditions for reactivity should be optimized by the end user.

VlsE is suitable as a control in immunological assays. Specific conditions for reactivity should be optimized by the end user. Expect a band at 78.7 kDa for VlsE-MBP, (36.3 kDa for VlsE and 42.4 kDa for MBP) in size corresponding to VlsE by Western blotting in the appropriate cell lysate or extract.

Recombinant Human Wnt3A is a member of the Wnt gene family that consists of structurally linked genes that encode secreted signaling proteins. These proteins are associated with oncogenesis and in numerous developmental processes. These processes include regulation of cell fate and patterning…

This product contains inactivated N. gonorrhoeae and human DNA in a preservative solution. The product is to be used as a positive test sample in polymerase chain reaction (PCR) based tests for N. gonorrhoeae.

The human NUP107-6*his fusion protein from Proteintech is 1 - 338 aa of human NUP107 expressed in E. coli with the expression vector PET28a. This protein has been detected in SDS-page gel. The protein is lyophilized powder.

Swine IgG Whole Molecule Secondary Antibody reagents are ideal for ELISA, western blotting, Immunohistochemistry, as well as other antibody detection methods.

Llama IgG1 FITC Conjugated isotype control can be utilized as a control or standard reagent in Flow Cytometry, immunofluorescence microscopy, fluorescence based plate assays (FLISA) and fluorescent western blotting experiments where determination of sample isotype is important.

The human VEGFA-6*his fusion protein from Proteintech is 26 - 321 aa of human VEGFA expressed in E. coli with the expression vector PET28a. This protein has been detected in SDS-page gel. The protein is lyophilized powder.

Animal-free Recombinant Human FGF-4 is expressed in human 293 cells as a monomeric glycoprotein with an apparent molecular mass of 17 and 27 kDa. This cytokine is produced in a human cell expression system with serum-free, chemically defined media. Authentic glycosylation contributes to stability…

Human LIF (leukemia inhibitory factor) protein suppresses the differentiation of murine embryonic stem cells (ESCs) and is widely used in ESC and iPSC culture.Qkine human LIF protein is high purity and animal and carrier-protein free for reproducible resu

Size: 100 ug Protein Name(s): N protein, Nucleocapsid Protein Domain: Full length Purification: Purified Expression Host: E.coli Expression Region: Met1 - Ala419 Tag: N-terminal His-tag MW (kDa): ?50 kDa

Hygiena™ AllerSnap™ AllerSnap™ is a quick and easy way to verify the cleanliness of surfaces by detecting protein residues left behind after cleaning. By simply swabbing the area and activating the device, you release a reagent that turns color, providing a qualitative and…

The human HEMK1-6*his fusion protein from Proteintech is 1 - 338 aa of human HEMK1 expressed in E. coli with the expression vector PET28a. This protein has been detected in SDS-page gel. The protein is lyophilized powder.

Recombinant 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…

Casein, Acid Hydrolysate is a hydrochloric acid hydrolysate of casein for use in preparing microbiological culture media. Prepared by acid digestion of casein Nutrient fo laboratory media and fermentation Used in vaccine and toxin production Casein is a rich source of amino…

Anti-globulin reagent (Coombs' serum) is prepared by immunizing rabbits with canine IgG, IgM and C3 purified from normal serum. The resulting whole antiserum is heat treated to inactivate complement and is adsorbed with normal pooled canine erythrocytes to remove nonspecific agglutinins. Canine…

A working concentration of 500 µg/mL for triple FLAG® peptide is typically used for competitive elution of FLAG® containing proteins from anti-DYKDDDDK affinity gels. For use as a control in antibody-peptide competition assays (PCA) use the peptide at 1.0 µg per 1.0 µl of…

Human BMP4 protein (bone morphogenetic protein 4) is a key regulator of embryogenesis and supports the differentiation of embryonic stem cells and induced pluripotent stem cells. In addition, BMP4 protein plays roles in the differentiation of mesenchymal

LL-37, K-TAMRA Control Peptide is suitable for use in ELISA, Western Blot, Dot blot, PCA, and other assays. Control peptide should be used at 1.0 µg per 1.0 µl of antiserum in per assay. Specific conditions for reactivity should be optimized by the end user.

The human CXCL12-6*his fusion protein from Proteintech is 19 - 89 aa of human CXCL12 expressed in E. coli with the expression vector PET28a. This protein has been detected in SDS-page gel. The protein is lyophilized powder.

Gum Arabic can be branched polymer of galactose, rhamnose, arabinose, and glucuronic acid as the calcium, magnesium, and potassium salts. It is used in textiles, ceramics, lithography, cosmetics and pharmaceuticals. In the food industry, acacia is mainly used as confectionery, bakery, dairy,…

A working concentration of 500 µg/mL for triple FLAG® peptide is typically used for competitive elution of FLAG® containing proteins from anti-DYKDDDDK affinity gels. For use as a control in antibody-peptide competition assays (PCA) use the peptide at 1.0 µg per 1.0 µl of…

Upon initial use of this product, we recommend that the vial be inverted several times to get the beads into suspension. We recommend using a large bore pipet to pipet up the liquid for use. For storage of the opened vial, we recommend that the vial cap be sealed with parafilm to help prevent…

Biological activity: The material is tested for biological activity by conducting mutagenesis titration curves with at least one of the following three tests: benzo(a)pryrene, 2-anthramine, and 2-acetylaminofluorene. Preparation: The material is prepared from 8-10 week old Sprague Dawley male…

The human FN1-gst fusion protein from Proteintech is 2177 - 2386 aa of human FN1 expressed in E. coli with the expression vector PGEX-4T. This protein has been detected in SDS-page gel. The protein is lyophilized powder.

The human EIF2C2-6*his fusion protein from Proteintech is 77 - 377 aa of human AGO2 expressed in E. coli with the expression vector PET28a. This protein has been detected in SDS-page gel. The protein is lyophilized powder.

Rat IgM whole molecule Fluorescein is designed for immunofluorescence microscopy, fluorescence based plate assays (FLISA) and fluorescent western blotting. This product is also suitable for multiplex analysis, including multicolor imaging, utilizing various commercial platforms.

The human NCKIPSD-gst fusion protein from Proteintech is C-term-350aa of human NCKIPSD expressed in E. coli with the expression vector PGEX-4T. This protein has been detected in SDS-page gel. The protein is lyophilized powder.