how to get l-carnitine naturally Nature's Answer Liquid Carnitine Dietary Supplement, 16 fl oz L-Carnitine 1500 mg Liquid |

Zimmet, P., Alberti, K

Applications in Research As a standard diluent for peptide and protein reconstitution Preparation of injectable-grade research compounds for in vitro or ex vivo studies Investigation of peptide and biologic stability following reconstitution Formulation testing and solvent compatibility studies Multi-use experimental workflows requiring bacteriostatic protection Specifications Summary Purity: Manufactured to specification Appearance: Clear, colourless sterile solution Solvent Type: Bacteriostatic aqueous diluent Preservative: Benzyl alcohol 0.9% (w/v) Solubility: Fully miscible with water and aqueous buffers Storage: Controlled room temperature Pack Size: 10 ml Handling, Use & Stability Use aseptic technique when accessing vial contents Avoid contact with non-sterile surfaces Do not use if solution becomes cloudy or discoloured Seal vial promptly after use to maintain sterility Avoid exposure to excessive heat or prolonged light Do not freeze Precautions & Notes Not all peptides or biologics are compatible with benzyl alcohol

Aug 2017;36(8):1885-1889.doi:10.1007/s10067-017-3647-0

For mild deficiencies or maintenance, oral B12 supplements or tablets may sometimes be appropriate and can often be purchased elsewhere