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344289 Freund’s Complete Adjuvant, Modified, Mycobacterium sp.

Freund’s Complete Adjuvant, Modified, Mycobacterium butyricum, CAS 9007-81-2, provided as a set of 10 vials each containing: 85% Drakeol 5NF, 15% Arlacel A, and 0.1% M.butyricum dry cells.

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344289
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      Description
      OverviewContains 10 vials per set, each containing 10 ml of Freund's complete adjuvant homogenized in the following proportions by weight: 85% Drakeol 5NF, 15% Arlacel A (mannide monooleate emulsifier), and 0.1% Mycobacterium sp. dry cells.
      Catalogue Number344289
      Brand Family Calbiochem®
      References
      Product Information
      CAS number9007-81-2
      FormClear amber to slightly cloudy liquid
      FormulationYellow, oily, bacterial suspension.
      Quality LevelMQ100
      Applications
      ApplicationFreund’s Complete Adjuvant, Modified, Mycobacterium butyricum, CAS 9007-81-2, provided as a set of 10 vials each containing: 85% Drakeol 5NF, 15% Arlacel A, and 0.1% M.butyricum dry cells.
      Application NotesImmunization
      Application CommentsComposition
      The Freund's Adjuvant set contains 10 identical ampules, each with 10 ml of Freund's Complete Adjuvant homogenized in the following preparations by weight:
      85% Drakeol 5 NF
      15% Arlacel A, mannide monooleate emulsifier
      0.1% Mycobacterium sp. dry cells

      Sample Preparation
      1. Withdraw contents of ampule using a 10 ml syringe with a 1 inch 21 guage needle. Add to a 50 ml vial, preferably with a narrow neck.
      2. Dissolve 50 mg of antigen in 5 ml sterile PBS, pH 7.0-7.3. Maintain or create sterility if at all feasible. Draw the solution into the syringe.
      3. Insert needle into adjuvant vial and forcibly drive solution into the vial. Withdraw about half the mixture into syringe and force it into the adjuvant vial again.
      4.Repeat the mixing procedure in step 4 until a smooth, stable, milky, water-in-oil emulsion forms. Mixture may seem to thicken as the emulsion forms. Check if the emulsion is complete by expelling a drop from the syringe onto the water surface in a beaker. If the drop remains on the surface and does not disperse when the beaker is agitated slightly, the emulsion is adequate. A properly prepared emulsion is stable for days.
      Biological Information
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      RTECSLS6860000
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage +2°C to +8°C
      Do not freeze Ok to freeze
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Catalogue Number GTIN
      344289-1SET 04055977214697

      Documentation

      Freund’s Complete Adjuvant, Modified, Mycobacterium sp. SDS

      Title

      Safety Data Sheet (SDS) 

      Freund’s Complete Adjuvant, Modified, Mycobacterium sp. Certificates of Analysis

      TitleLot Number
      344289
      Data Sheet

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision30-August-2021 JSW
      ApplicationImmunization
      Description1 Set (10 x 10 ml) each containing yellow, oily, bacterial suspension.
      BackgroundThe word "adjuvant" is derived from the Latin, adjuvare, meaning "to help." During immunization, an adjuvant is generally mixed with the antigen to enhance the rate and amount of antibody formed. The most popular complete adjuvant is that of Freund. It consists of killed and dried microbial cells suspended in an emulsifying oil. Adjuvant without the microbial cells is called "incomplete adjuvant." Complete adjuvant forms a stable water-in-oil emulsion with aqueous solution of antigen. When injected subcutaneously into animals, the emulsified antigen forms a depot from which antigen is delivered slowly and at sustained levels to the animal's antibody-synthesizing system. The induced antibody response is usually high and sustained. In guinea pigs, an additional benefit from adjuvant is the delayed appearance of hypersensitivity.
      FormClear amber to slightly cloudy liquid
      FormulationYellow, oily, bacterial suspension.
      CAS number9007-81-2
      RTECSLS6860000
      CommentsComposition
      The Freund's Adjuvant set contains 10 identical ampules, each with 10 ml of Freund's Complete Adjuvant homogenized in the following preparations by weight:
      85% Drakeol 5 NF
      15% Arlacel A, mannide monooleate emulsifier
      0.1% Mycobacterium sp. dry cells

      Sample Preparation
      1. Withdraw contents of ampule using a 10 ml syringe with a 1 inch 21 guage needle. Add to a 50 ml vial, preferably with a narrow neck.
      2. Dissolve 50 mg of antigen in 5 ml sterile PBS, pH 7.0-7.3. Maintain or create sterility if at all feasible. Draw the solution into the syringe.
      3. Insert needle into adjuvant vial and forcibly drive solution into the vial. Withdraw about half the mixture into syringe and force it into the adjuvant vial again.
      4.Repeat the mixing procedure in step 4 until a smooth, stable, milky, water-in-oil emulsion forms. Mixture may seem to thicken as the emulsion forms. Check if the emulsion is complete by expelling a drop from the syringe onto the water surface in a beaker. If the drop remains on the surface and does not disperse when the beaker is agitated slightly, the emulsion is adequate. A properly prepared emulsion is stable for days.
      Storage +2°C to +8°C
      Do Not Freeze Ok to freeze
      Toxicity Standard Handling