Antibodies

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  • Goat Antiserum to Human IgG Whole Molecule

    MP Biomedicals

    IgG, Whole Molecule Polyclonal Antibody is used in Immunostaining of cell suspensions, acetone-fixed frozen tissue sections, and formalin-fixed, paraffin-embedded tissue sections. This product is suitable for use as a precipitating antibody. It gives sharp precipitin lines in immunoelectrophoresis…

  • Goat IgG Fraction to ß-Galactosidase

    MP Biomedicals

    The total protein is measured by using the Biuret procedure, with bovine albumin as a standard. Antibody titer is standardized by equivalence-point precipitation. The IgG fraction is tested for purity at 20 mg/mL using immunoelectrophoresis; No trace of albumin is detected. The antibody is…

  • Peroxidase-Conjugated Goat IgG Fraction to Rabbit IgG (Whole Molecule)

    MP Biomedicals

    Analysis Note The total protein is measured using the Biuret procedure with bovine albumin as the standard. To ensure that the product titer falls within the required range, antibody titer is standardized by microtiter plate ELISA with rabbit IgG. The product is tested for purity and specificity…

  • Goat Anti-Human Serum IgG Fraction

    MP Biomedicals

    Preparation Method: The antiserum contains 0.02M sodium phosphate, 0.14M sodium chloride, pH 7.3. No preservative is added. This reagent is the IgG fraction of the antiserum and was prepared by delipidation, ammonium sulfate fractionation and anion exchange chromatography. The IgG content of the…

  • Rabbit Anti-Goat Serum

    MP Biomedicals

    Anti-Goat Host: rabbit Form: lyophilized powder

  • Carbenicillin Disodium Salt

    MP Biomedicals

    Semi-synthetic antibiotic related to penicillin. It is a benzyl penicillin derivative with substitution of a-carboxyl group in the benzyl side chain. The product interferes with final cell wall synthesis of susceptible bacteria. It is completely ionized in the blood. Carbencillin disodium is about…

  • Fluorescein-Conjugated Goat IgG Fraction To Mouse IgG (Whole Molecule)

    MP Biomedicals

    Analysis Note The total protein is measured using the Biuret procedure with bovine albumin as the standard; F/P ratio is calculated using absorbance at 491.5nm. Antibody titer of the IgG fraction is standardized by equivalence-point precipitation. The IgG fraction is tested for purity and…

  • Peroxidase-Conjugated Goat Affinity Purified Antibody to Guinea Pig IgG (Whole…

    MP Biomedicals

    The total protein is measured using the Biuret procedure with bovine albumin as a standard. To ensure that the product titer falls within the required range, antibody titer is standardized by microtiter plate ELISA with guinea pig IgG. The product is tested for purity and specificity at final…

  • Fluorescein-Conjugated Rabbit IgG Fraction to Dog IgG (Whole Molecule)

    MP Biomedicals

    The total protein is measured using the Biuret procedure with bovine albumin as the standard; F/P ratio is calculated using absorbance at 491.5nm. Antibody titer of the IgG fraction is standardized by equivalence-point precipitation. The IgG fraction is tested for purity and specificity at 40 mg/mL…

  • Chloramphenicol

    MP Biomedicals

    Chloramphenicol is a synthetic antibiotic, which was first isolated from strains of Streptomyces venezuelae. It has a broad spectrum of activity against Gram-positive and Gram-negative bacteria. Chloramphenicol inhibits bacterial protein synthesis by blocking the peptidyl transferase step…

  • Ampicillin Sodium Salt

    MP Biomedicals

    Ampicillin is a semi-synthetic derivative of penicillin, active as a broad-spectrum antibiotic. It is inactivated by beta-lactamases and for this reason a beta-lactamase inhibitor should be considered when using ampicillin. Against gram-positive bacteria, ampicillin has a similar mode of action as…

  • Purified Human IgG from Human Plasma

    MP Biomedicals

    All blood products should be treated as potentially infectious. Source material from which this product was derived was found negative when tested in accordance with current FDA required tests. No known test methods can offer assurance that products derived from human blood will not transmit…

  • Goat Antiserum to Human Serum

    MP Biomedicals

    The total protein is measured using the Biuret procedure, with bovine albumin as the standard. The antiserum is prepared by immunizing goats with human serum; antiserum is delipidated and made specific by immunoadsorption with soluble antigens or solid-phase immunoadsorption where appropriate.…

  • DL-Dithiothreitol

    MP Biomedicals

    Analysis Note: Useful for stabilizing sulfhydryl-containing enzymes Applications: Dithiothreitol is useful for stabilizing sulfhydryl containing enzymes. Effective in sample buffers for reducing protein disulfide bonds prior to SDS-PAGE. DTT can also be used for reducing the disulfide…

  • Doxycycline Hydrochloride

    MP Biomedicals

    Doxycycline is an antibiotic  against gram-positive and gram-negative bacteria. More active biologically than the corresponding 6b-epimer hydrochloride. Derivative of oxytetracycline. A broad spectrum inhibitor used to inhibit matrix metallo-proteinases (MMP) such as type 1 collagenase in…

  • Kanamycin Monosulfate

    MP Biomedicals

  • Fluorescein-Conjugated Goat IgG Fraction to ß-Galactosidase (No Cross to E. coli…

    MP Biomedicals

    Anti-β-Galactosidase Host: goat Isotype: IgG Conjugate: FITC Form: liquid(IgG) Conc/Titer: 3 mg/ml Key Applications: IFA, cell staining (fluorescent microscopy and cell sorting), tissue staining, and blot immunostaining. There is no cross-reactivity to E.coli.

  • Fluorescein-Conjugated Goat IgG Fraction To Human IgA (a Chain)

    MP Biomedicals

    Analysis Note The total protein is measured using the Biuret procedure with bovine albumin as the standard; F/P ratio is calculated using absorbance at 491.5 nm. Antibody titer of the IgG fraction is standardized by equivalence-point precipitation. The IgG fraction is tested for purity and…

  • Rabbit Anti-Thyroxine BSA Serum

    MP Biomedicals

    L-Thyroxine-BSA polyclonal antibody is used for radioimmunoassays. Reconstitute with 1.0 mL of distilled water and let stand for 30 minutes at room temperature. 1:1,000 (using 0.1 mL/assay) It is recommended that each lab obtain their own optimum working dilution by titration assay.

  • Goat Affinity Purified Antibody to Rat Igg (Whole Molecule)

    MP Biomedicals

    Goat affinity purified antibody to rat igg (whole molecule) is goat affinity purified antibody to rat IgG (whole molecule) and buffer salts. Analysis Note The total protein is measured by absorbance (A280 nm). Antibody titer is standardized by equivalence-point precipitation. Each affinity…

  • Blasticidin S Hydrochloride

    MP Biomedicals

    Blasticidin S is a nucleoside antibiotic that specifically inhibits protein synthesis in both prokaryotes and eukaryotes. Suitable for selection of cells carrying plasmids conferring blasticidin resistance. Blasticidin resistance is conferred by the blasticidin S deaminase genes (bsr from Bacillus…

  • Fluorescein-Conjugated Goat IgG Fraction to Rabbit IgG (Whole Molecule)

    MP Biomedicals

    Analysis Note: The total protein is measured using the Biuret procedure with bovine albumin as the standard; F/P ratio is calculated using absorbance at 491.5nm. Antibody titer of the IgG fraction is standardized by equivalence-point precipitation. The IgG fraction is tested for purity and…

  • Mouse IgM RID Kit

    MP Biomedicals

    Mouse IgM RID kit is used for quantitative determination of mouse IgM.

  • Colistin Sulphate Salt

    MP Biomedicals

    Colistin is a polymyxin antibiotic, it is a mixture of cyclic polypeptides colistin A and B. Colistin is effective against most Gram-negative bacilli and is used as a polypeptide antibiotic. Colistin sulfate is used to permeabilize bacterial cell membranes and to study mannose-resistant…

  • Normal Antibody Diluent

    MP Biomedicals

    This antibody diluent is compatible with common stabilizing compounds at pH 7.3. Contains phosphate buffered saline. The buffer is filtered through a 0.2 um filter. Ready-to-use sterile phosphate buffered saline.

  • Horse IgG from Horse Serum

    MP Biomedicals

    Immunoglobulin G (IgG) are antibody molecules. Each IgG is composed of four peptide chains - two heavy chains and two light chains. Each IgG has two antigen binding sites. Other Immunoglobulins may be described in terms of polymers with the IgG structure considered the monomer. The fragment…

  • Piperacillin Sodium Salt

    MP Biomedicals

    Piperacillin is a semisynthetic, broad-spectrum ureidopenicillin antibiotic. It is derived from ampicillin. Piperacillin inhibits the last stage of bacterial cell wall synthesis by binding to certain penicillin-binding proteins (PBPs), which results in cell lysis. Cell lysis is mediated by…

  • Fluorescein-Conjugated Goat IgG Fraction to Human Complement C3

    MP Biomedicals

    Analysis Note The total protein is measured using the Biuret procedure with bovine albumin as the standard; F/P ratio is calculated using absorbance at 491.5nm. Antibody titer of the IgG fraction is standardized by equivalence-point precipitation. The IgG fraction is tested for purity and…

  • Antigen Affinity Gel Rabbit IgG (Whole Molecule)

    MP Biomedicals

    This antigen affinity gel is prepared by reaction of purified IgG to activated Sepharose® 4B gel. The washed gel is packaged as a ready-to-use column. The bed volume is 2 mL. IgG affinity gel contains a proprietary ligand that retains most protein found in serum, ascites and culture…

  • Peroxidase-Conjugated Sheep IgG Fraction to Mouse IgG (No Cross to Human)

    MP Biomedicals

    Analysis Note: The total protein is measured using the Biuret procedure with bovine albumin as the standard. To ensure that the product titer falls within the required range, antibody titer is standardized by microtiter plate ELISA with mouse IgG and human IgG. The product is tested for purity…

  • Cappel™ Goat Antiserum to Rat Complement C3

    MP Biomedicals

    Product is the lyophilized powder of goat antiserum to rat complement C3 and buffer salts. The antiserum is prepared by hyperimmunizing goats with highly purified rat complement C3; antiserum is delipidated and made specific by solid-phase absorption. The resulting antiserum is dialyzed into…

  • Fluorescein-Conjugated Goat F(ab')2 Fragment to Human Lambda Chain (Bound)

    MP Biomedicals

    Lambda chains polyclonal antibody is used in immunostaining of acetone-fixed frozen and formalin-fixed, paraffin-embedded tissue sections. Product is the lyophilized powder of fluorescein-5-isothiocyanate (FITC "Isomer I")-conjugated goat F(ab')2 fragment to human lambda…

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