For maintaining and propagating yeasts in molecular biology applications. The addition of protein and yeast extract promotes better growth. Add 65 grams per liter of water. Heat and stir until completely dissolved. Sterilize by autoclaving for 15 minutes. Ingredients: Peptone: 20 g/L …

Each capsule contains 1g Yeast Extract. Convenient and easy to use - simply add required number of premeasured capsules according to formulation being prepared without weighing or measuring. Water must be 37°C or warmer to completely dissolve gelatin capsule.

The RPI MacConkey agar is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. MacConkey agar is used as a medium to select and differentiate gram negative bacterial species. …

Enriched media for maintenance and propogation of E. coli and plasmid growth. Produces higher cell densities resulting in greater yields of DNA or recombinant problem. Glycerol is used as a carbon source with this formulation instead of glucose as it will not ferment to acetic acid. …

The RPI 500 grams mannitol salt agar is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: Research or Further Manufacturing use only

Dissolve 30 grams in 1 liter of distilled water. Sterilize by autoclaving for 15 minutes. Formulation: Digest Peptone: 17.0 g/L Disodium Phosphate: 2.5 g/L Dextrose: 2.5 g/L Sodium Chloride: 5.0 g/L Papaic Digest of Soybean Meal: 3.0g/L

Basal salt mixture containing micro and macro elements as described by Lloyd & McCown (1980).

Low nutrient medium formulated without Agar for detecting heterotropic bacteria in water. Ideal for membrane filtration methods. Formula per Liter: Proteose Peptone #3: 0.5g Magnesium Sulfate Heptahydrate: 0.1g Sodium Pyruvate: 0.3g Casein Acid Hydrolysate: 0.5g Dipotassium…

Contains micro and macro elements with vitamins as described by Huan & Murashige (1976) TCA manual. Concentration: 4530.89 mg/L Hygroscopic

For propagation and maintenance of E. Coli. High Salt Grade. Molecular Biology Grade. Dissolve 25 grams in 1 liter distilled water Adjust the pH to 7.2 Sterilize by autoclaving for 15 minutes Ingredients: Tryptone: 10 g/l Yeast: 5 g/l Sodium Chloride: 10 g/l

For classifying yeasts based on amino acid and carbohydrates requirements. Contains all essential vitamins and inorganic salts necessary for the cultivaiton of yeasts. Excludes histidine methionine, tryptophan and carbon source. Also contains <1 mg/L each of vitamins and trace inorganic salts.

Pancreatic digest of casein used to supplement media in cultivation of anaerobic bacteria. pH (1% solution): 7.3. Ingredients: Molecular Biology Grade Total Nitrogen (TN): ~12.7% Amino Nitrogen (AN): ~3.7% AN/TN Ratio: 0.26 Sodium Chloride: ~0.4% Tryptophan: ~1.0

For propagation and maintenace of E.Coli. High Salt Formula. Molecular Biology Grade. Dissolve 15.5 grams in 1 liter distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes. Ingredients: Casein Digest Peptone: 10 g/L Yeast Extract: 5 g/L Sodium…

For cultivating a variety of non-fastidious organisms. Dissolve 23g in one liter distilled water. Heat solution to boiling with continuous stirring for one minute. Sterilize by autoclaving at 121°C for 15 minutes. Mix medium with gentle agitation to avoid bubbles prior to pouring plates.…

Dried yeast autolysate with a high content of amino nitrogen and water soluble B complex vitamins. Material is specially granulated to reduce dust and increase solubility rate. Suitable for Microbiology Applications.

For maintaining and propagating yeasts in molecular biology applications. The addition of protein and yeast extract promotes better growth. Dissolve 50 grams in 1 liter of distilled water. Sterilize by autoclaving 15 minutes. Ingredients: Peptone: 20 g/l Dextrose: 20 g/l …

Rich media used primarily in the recovery step of E.Coli competent cell transformations. Ingredients: Casein Peptone: 20 g/L Yeast Extract: 5 g/L Glucose: 4 g/L Sodium Chloride: 10 mM Potassium Chloride: 2.5 mM Magnesium Chloride: 5 mM Magnesium Sulfate: 5 mM

For propagation and maintenance of E. Coli. High Salt Formula. Molecular Biology Grade. Dissolve 25 grams in 1 liter distilled water and adjust the pH to 7.2. Heat and frequently agitate to completely dissolve. Sterilize by autoclaving for 15 minutes. Material specially granulated to reduce…

Minimal growth medium for determining carbohydrated fermentation capabilities.

RPI media is now available in convenient premeasured and pre-mixed capsules. Prebuffered media eliminates pH adjustments, dust and smells from the lab. Low Salt Formula. Molecular Biology Grade. For propagation and maintenance of E.Coli: Add 1 capsule per liter of water. Heat and…

Basal salt mixture containing micro and macro elements with vitamins as described by Murashige and Skoog (1962). Modified by eliminating ammonium nitrate. Concentrate: 2652.09 mg/L Hygroscopic

Powdered vitamin mixture as described by Murashige & Skoog (1962). Makes 1000X stock solution. Package contains 103.1 grams of powder per liter of medium. Use at a concentration of 1 ml per liter to achieve final concentration. Hygroscopic.

SOB Broth is recommended for use in cultivation of recombinant strains of E. Coli. It is a nutritionally rich growth medium for use in the preparation and transformation of competent cells. Add 28 grams of Broth in 1 liter of distilled water. Heat gently to dissolve the medium completely.…

Basal salt mixture containing micro and macro elements as described by Murashige and Skoog (1962). Concentration: 4302.09 mg/ml Hygroscopic

For cultivating a variety of non-fastidious organisms. Dissolve 8 grams in one liter distilled water. Heat solution to boiling with continuous stirring for one minute. Sterilize by autoclaving at 121°C for 15 minutes. Store at room temperature. Beef Extract: 3 g/l Pancreatic…

Malt Extract is used for the cultivation and maintenance of yeasts and molds.

Dried yeast autolysate with a high content of amino nitrogen and water soluble B complex vitamins. Due to its low NaCl content this quality is well suited for tissue culture. Ingredients: Total Nitrogen (TN): ~9.8% Amino Nitrogen (AN): ~5.1% AN/TN Ratio: ~0.52 Sodium Chloride:…

For propagation and maintenance of E. Coli. Dissolve 32 grams in 1 Liter distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes. Ingredients: Casein Peptone: 10 g/L Sodium Chloride: 5 g/L Yeast Extract: 5 g/L Agar: 12 g/L

Malt Extract Agar is used for the isolation, cultivation and maintenance of yeasts and molds. Formulation is similar to Malt Extract Broth with the addition of agar and glycerol. This broth medium was recommended by Thom and Church for the cultivation of fungi. Its low acidity inhibits the growth…

Nutritionally enriched medium for the growth of recombinant strains of E. Coli and in the preparation and transformation of competent cells. Material is specially granulated to reduce dust and increase solubility rate. Dissolve 31g in one liter distilled water. Heat solution to boiling…

Powdered vitamin mixture as described by Nitsch & Nitsch (1969). Package contains vitamins to prepare a 1000X vitamin stock solution. Use 1ml vitamin stock solution to prepare 1 liter Nitsch medium of final vitamin concentration.

Mixtures of peptides and free amino acids from peptic digest of animal tissue. Amino Nitrogen (AN): 2.5-3.5% Loss on Drying: <6.0%